PHD-type domain-containing protein [Caenorhabditis elegans]
Protein Classification
PHD finger domain-containing protein( domain architecture ID 13419603)
PHD (plant homeodomain) finger domain-containing protein similar to Schizosaccharomyces pombe Mst2 complex subunit nto1, a component of the mst2 complex which is a highly specific H3 lysine 14 (H3K14) acetyltransferase that functions together with gcn5 to regulate global levels of H3K14 acetylation (H3K14ac), critical for DNA damage checkpoint activation
List of domain hits
| Name | Accession | Description | Interval | E-value | |||||
| zf-HC5HC2H_2 | pfam13832 | PHD-zinc-finger like domain; |
294-409 | 1.18e-38 | |||||
PHD-zinc-finger like domain; : Pssm-ID: 463991 [Multi-domain] Cd Length: 109 Bit Score: 138.63 E-value: 1.18e-38
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| COG5141 super family | cl34917 | PHD zinc finger-containing protein [General function prediction only]; |
157-434 | 6.76e-34 | |||||
PHD zinc finger-containing protein [General function prediction only]; The actual alignment was detected with superfamily member COG5141: Pssm-ID: 227470 [Multi-domain] Cd Length: 669 Bit Score: 138.19 E-value: 6.76e-34
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| Name | Accession | Description | Interval | E-value | |||||
| zf-HC5HC2H_2 | pfam13832 | PHD-zinc-finger like domain; |
294-409 | 1.18e-38 | |||||
PHD-zinc-finger like domain; Pssm-ID: 463991 [Multi-domain] Cd Length: 109 Bit Score: 138.63 E-value: 1.18e-38
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| COG5141 | COG5141 | PHD zinc finger-containing protein [General function prediction only]; |
157-434 | 6.76e-34 | |||||
PHD zinc finger-containing protein [General function prediction only]; Pssm-ID: 227470 [Multi-domain] Cd Length: 669 Bit Score: 138.19 E-value: 6.76e-34
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| ePHD_JADE | cd15671 | Extended PHD finger found in protein Jade-1, Jade-2, Jade-3 and similar proteins; The extended ... |
296-409 | 1.04e-27 | |||||
Extended PHD finger found in protein Jade-1, Jade-2, Jade-3 and similar proteins; The extended plant homeodomain (ePHD) zinc finger is characterized as Cys2HisCys5HisCys2His. This model includes the ePHD finger of Jade-1 (PHF17), Jade-2 (PHF15), and Jade-3 (PHF16); each of these proteins is required for ING4 and ING5 to associate with histone acetyltransferase (HAT) HBO1 and EAF6 to form a HBO1 complex that has a histone H4-specific acetyltransferase activity, has reduced activity toward histone H3, and is responsible for the bulk of histone H4 acetylation in vivo. This family also contains Drosophila melanogaster PHD finger protein rhinoceros (RNO). It is a novel plant homeodomain (PHD)-containing nuclear protein that may function as a transcription factor that antagonizes Ras signaling by regulating transcription of key EGFR/Ras pathway regulators in the Drosophila eye. All Jade proteins contain a canonical PHD finger followed by this non-canonical ePHD finger, both of which are zinc-binding motifs. Pssm-ID: 277141 Cd Length: 112 Bit Score: 107.91 E-value: 1.04e-27
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| PHD_BRPF_JADE_like | cd15492 | PHD finger found in BRPF proteins, Jade proteins, protein AF-10, AF-17, and similar proteins; ... |
240-286 | 9.34e-15 | |||||
PHD finger found in BRPF proteins, Jade proteins, protein AF-10, AF-17, and similar proteins; The family includes BRPF proteins, Jade proteins, protein AF-10 and AF-17. BRPF proteins are scaffold proteins that form monocytic leukemic zinc-finger protein (MOZ)/MOZ-related factor (MORF) H3 histone acetyltransferase (HAT) complexes with other regulatory subunits, such as inhibitor of growth 5 (ING5) and Esa1-associated factor 6 ortholog (EAF6). BRPF proteins have multiple domains, including a canonical Cys4HisCys3 plant homeodomain (PHD) zinc finger followed by a non-canonical extended PHD (ePHD) finger, Cys2HisCys5HisCys2His, a bromodomain and a proline-tryptophan-tryptophan-proline (PWWP) domain. PHD and ePHD fingers both bind to lysine 4 of histone H3 (K4H3), bromodomains interact with acetylated lysines on N-terminal tails of histones and other proteins, and PWWP domains show histone-binding and chromatin association properties. Jade proteins are required for ING4 and ING5 to associate with histone acetyltransferase (HAT) HBO1 and EAF6, to form a HBO1 complex that has a histone H4-specific acetyltransferase activity, a reduced activity toward histone H3, and is responsible for the bulk of histone H4 acetylation in vivo. AF-10, also termed ALL1 (acute lymphoblastic leukemia)-fused gene from chromosome 10 protein, is a transcription factor that has been implicated in the development of leukemia following chromosomal rearrangements between the AF10 gene and one of at least two other genes, MLL and CALM. AF-17, also termed ALL1-fused gene from chromosome 17 protein, is a putative transcription factor that may play a role in multiple signaling pathways. All Jade proteins, AF-10, and AF-17 contain a canonical PHD finger followed by a non-canonical ePHD finger. This model corresponds to the canonical PHD finger. Pssm-ID: 276967 [Multi-domain] Cd Length: 46 Bit Score: 68.42 E-value: 9.34e-15
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| PHD_2 | pfam13831 | PHD-finger; PHD folds into an interleaved type of Zn-finger chelating 2 Zn ions in a similar ... |
252-286 | 2.32e-09 | |||||
PHD-finger; PHD folds into an interleaved type of Zn-finger chelating 2 Zn ions in a similar manner to that of the RING and FYVE domains. Several PHD fingers have been identified as binding modules of methylated histone H3. Pssm-ID: 463990 [Multi-domain] Cd Length: 35 Bit Score: 53.11 E-value: 2.32e-09
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| PHD | smart00249 | PHD zinc finger; The plant homeodomain (PHD) finger is a C4HC3 zinc-finger-like motif found in ... |
240-286 | 1.45e-08 | |||||
PHD zinc finger; The plant homeodomain (PHD) finger is a C4HC3 zinc-finger-like motif found in nuclear proteins thought to be involved in epigenetics and chromatin-mediated transcriptional regulation. The PHD finger binds two zinc ions using the so-called 'cross-brace' motif and is thus structurally related to the RING finger and the FYVE finger. It is not yet known if PHD fingers have a common molecular function. Several reports suggest that it can function as a protein-protein interacton domain and it was recently demonstrated that the PHD finger of p300 can cooperate with the adjacent BROMO domain in nucleosome binding in vitro. Other reports suggesting that the PHD finger is a ubiquitin ligase have been refuted as these domains were RING fingers misidentified as PHD fingers. Pssm-ID: 214584 [Multi-domain] Cd Length: 47 Bit Score: 51.06 E-value: 1.45e-08
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| Name | Accession | Description | Interval | E-value | |||||
| zf-HC5HC2H_2 | pfam13832 | PHD-zinc-finger like domain; |
294-409 | 1.18e-38 | |||||
PHD-zinc-finger like domain; Pssm-ID: 463991 [Multi-domain] Cd Length: 109 Bit Score: 138.63 E-value: 1.18e-38
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| COG5141 | COG5141 | PHD zinc finger-containing protein [General function prediction only]; |
157-434 | 6.76e-34 | |||||
PHD zinc finger-containing protein [General function prediction only]; Pssm-ID: 227470 [Multi-domain] Cd Length: 669 Bit Score: 138.19 E-value: 6.76e-34
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| ePHD_JADE | cd15671 | Extended PHD finger found in protein Jade-1, Jade-2, Jade-3 and similar proteins; The extended ... |
296-409 | 1.04e-27 | |||||
Extended PHD finger found in protein Jade-1, Jade-2, Jade-3 and similar proteins; The extended plant homeodomain (ePHD) zinc finger is characterized as Cys2HisCys5HisCys2His. This model includes the ePHD finger of Jade-1 (PHF17), Jade-2 (PHF15), and Jade-3 (PHF16); each of these proteins is required for ING4 and ING5 to associate with histone acetyltransferase (HAT) HBO1 and EAF6 to form a HBO1 complex that has a histone H4-specific acetyltransferase activity, has reduced activity toward histone H3, and is responsible for the bulk of histone H4 acetylation in vivo. This family also contains Drosophila melanogaster PHD finger protein rhinoceros (RNO). It is a novel plant homeodomain (PHD)-containing nuclear protein that may function as a transcription factor that antagonizes Ras signaling by regulating transcription of key EGFR/Ras pathway regulators in the Drosophila eye. All Jade proteins contain a canonical PHD finger followed by this non-canonical ePHD finger, both of which are zinc-binding motifs. Pssm-ID: 277141 Cd Length: 112 Bit Score: 107.91 E-value: 1.04e-27
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| zf-HC5HC2H | pfam13771 | PHD-like zinc-binding domain; The members of this family are annotated as containing PHD ... |
317-409 | 6.17e-25 | |||||
PHD-like zinc-binding domain; The members of this family are annotated as containing PHD domain, but the zinc-binding region here is not typical of PHD domains. The conformation here is a well-conserved cysteine-histidine rich region spanning 90 residues, where the Cys and His are arranged as HxxC(31)CxxC(6)CxxCxxxxCxxxxHxxC (21)CxxH. Pssm-ID: 463977 [Multi-domain] Cd Length: 88 Bit Score: 98.94 E-value: 6.17e-25
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| ePHD_BRPF | cd15670 | Extended PHD finger found in BRPF proteins; The extended plant homeodomain (ePHD) zinc finger ... |
296-409 | 7.66e-25 | |||||
Extended PHD finger found in BRPF proteins; The extended plant homeodomain (ePHD) zinc finger is characterized as Cys2HisCys5HisCys2His. This model corresponds to the ePHD finger of the family of BRPF proteins, which includes BRPF1, BRD1/BRPF2, and BRPF3. These are scaffold proteins that form monocytic leukemic zinc-finger protein (MOZ)/MOZ-related factor (MORF) H3 histone acetyltransferase (HAT) complexes with other regulatory subunits, such as inhibitor of growth 5 (ING5) and Esa1-associated factor 6 ortholog (EAF6). BRPF proteins have multiple domains, including a plant homeodomain (PHD) zinc finger followed by a non-canonical ePHD finger, a bromodomain and a proline-tryptophan-tryptophan-proline (PWWP) domain. This PHD finger binds to lysine 4 of histone H3 (K4H3), the bromodomain interacts with acetylated lysines on N-terminal tails of histones and other proteins, and the PWWP domain shows histone-binding and chromatin association properties. Pssm-ID: 277140 Cd Length: 116 Bit Score: 99.72 E-value: 7.66e-25
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| ePHD | cd15571 | Extended plant homeodomain (PHD) finger, characterized by Cys2HisCys5HisCys2His; PHD finger is ... |
296-409 | 2.39e-24 | |||||
Extended plant homeodomain (PHD) finger, characterized by Cys2HisCys5HisCys2His; PHD finger is also termed LAP (leukemia-associated protein) motif or TTC (trithorax consensus) domain. The extended PHD finger is characterized as Cys2HisCys5HisCys2His, which has been found in a variety of eukaryotic proteins involved in the control of gene transcription and chromatin dynamics. PHD fingers can recognize the unmodified and modified histone H3 tail, and some have been found to interact with non-histone proteins. They also function as epigenome readers controlling gene expression through molecular recruitment of multi-protein complexes of chromatin regulators and transcription factors. Pssm-ID: 277046 [Multi-domain] Cd Length: 112 Bit Score: 98.04 E-value: 2.39e-24
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| ePHD_RNO | cd15707 | Extended PHD finger found in Drosophila melanogaster PHD finger protein rhinoceros (RNO) and ... |
296-409 | 6.16e-24 | |||||
Extended PHD finger found in Drosophila melanogaster PHD finger protein rhinoceros (RNO) and similar proteins; The extended plant homeodomain (ePHD) zinc finger is characterized as Cys2HisCys5HisCys2His. This model includes the ePHD finger of Drosophila melanogaster RNO. RNO is a novel plant homeodomain (PHD)-containing nuclear protein that may function as a transcription factor that antagonizes Ras signaling by regulating the transcription of key EGFR/Ras pathway regulators in the Drosophila eye. RNO contains a canonical PHD domain followed by this non-canonical ePHD domain, both of which are zinc-binding motifs. Pssm-ID: 277177 [Multi-domain] Cd Length: 113 Bit Score: 96.89 E-value: 6.16e-24
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| ePHD_JADE3 | cd15706 | Extended PHD finger found in protein Jade-3 and similar proteins; The extended plant ... |
296-409 | 5.55e-23 | |||||
Extended PHD finger found in protein Jade-3 and similar proteins; The extended plant homeodomain (ePHD) zinc finger is characterized as Cys2HisCys5HisCys2His. This model includes the ePHD finger of Jade-3. Jade-3, also termed PHD finger protein 16 (PHF16), is a plant homeodomain (PHD) zinc finger protein that is close related to Jade-1, which functions as an essential regulator of multiple cell signaling pathways. Like Jade-1, Jade-3 is required for ING4 and ING5 to associate with histone acetyl transferase (HAT) HBO1 and Eaf6 to form a HBO1 complex that has a histone H4-specific acetyltransferase activity, a reduced activity toward histone H3, and is responsible for the bulk of histone H4 acetylation in vivo. Jade-3 contains a canonical PHD domain followed by this non-canonical ePHD domain, both of which are zinc-binding motifs. Pssm-ID: 277176 Cd Length: 111 Bit Score: 94.40 E-value: 5.55e-23
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| ePHD_JADE1 | cd15704 | Extended PHD finger found in protein Jade-1 and similar proteins; The extended plant ... |
294-410 | 2.71e-22 | |||||
Extended PHD finger found in protein Jade-1 and similar proteins; The extended plant homeodomain (ePHD) zinc finger is characterized as Cys2HisCys5HisCys2His. This model includes the ePHD finger of Jade-1. Jade-1, also termed PHD finger protein 17 (PHF17), is a novel binding partner of von Hippel-Lindau (VHL) tumor suppressor Pvhl, a key regulator of cellular oxygen sensing pathway. It is highly expressed in renal proximal tubules. Jade-1 functions as an essential regulator of multiple cell signaling pathways. It may be involved in the Serine/threonine kinase AKT/AKT1 pathway during renal cancer pathogenesis and normally prevents renal epithelial cell proliferation and transformation. It also acts as a pro-apoptotic and growth suppressive ubiquitin ligase to inhibit canonical Wnt downstream effector beta-catenin for proteasomal degradation and ASA transcription factor associated with histone acetyltransferase activity and with increased abundance of cyclin-dependent kinase inhibitor p21. Moreover, Jade-1 is required for ING4 and ING5 to associate with histone acetyltransferase (HAT) HBO1 and Eaf6 to form a HBO1 complex, and plays a role in epithelial cell regeneration. It has also been identified as a novel component of the nephrocystin protein (NPHP) complex and interacts with the ciliary protein nephrocystin-4 (NPHP4). Jade-1 contains a canonical plant homeodomain (PHD) finger followed by this non-canonical ePHD finger, both of which are zinc-binding motifs. Pssm-ID: 277174 Cd Length: 118 Bit Score: 92.44 E-value: 2.71e-22
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| ePHD_BRPF1 | cd15701 | Extended PHD finger found in bromodomain and PHD finger-containing protein 1 (BRPF1) and ... |
296-412 | 8.88e-22 | |||||
Extended PHD finger found in bromodomain and PHD finger-containing protein 1 (BRPF1) and similar proteins; The extended plant homeodomain (ePHD) zinc finger is characterized as Cys2HisCys5HisCys2His. This model includes the ePHD finger of BRPF1. BRPF1, also termed peregrin, or protein Br140, is a multi-domain protein that binds histones, mediates monocytic leukemic zinc-finger protein (MOZ) -dependent histone acetylation, and is required for Hox gene expression and segmental identity. It is a close partner of the MOZ histone acetyltransferase (HAT) complex and a novel Trithorax group (TrxG) member with a central role during development. BRPF1 is primarily a nuclear protein that has a broad tissue distribution and is abundant in testes and spermatogonia. It contains a plant homeodomain (PHD) zinc finger followed by a non-canonical ePHD finger, a bromodomain and a proline-tryptophan-tryptophan-proline (PWWP) domain. This PHD finger binds to methylated lysine 4 of histone H3 (H3K4me), the bromodomain interacts with acetylated lysines on N-terminal tails of histones and other proteins, and the PWWP domain shows histone-binding and chromatin association properties. BRPF1 may be involved in chromatin remodeling. Pssm-ID: 277171 [Multi-domain] Cd Length: 121 Bit Score: 91.29 E-value: 8.88e-22
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| ePHD_BRPF3 | cd15703 | Extended PHD finger found in bromodomain and PHD finger-containing protein 3 (BRPF3) and ... |
296-409 | 5.67e-21 | |||||
Extended PHD finger found in bromodomain and PHD finger-containing protein 3 (BRPF3) and similar proteins; The extended plant homeodomain (ePHD) zinc finger is characterized as Cys2HisCys5HisCys2His. This model includes the ePHD finger of BRPF3. BRF3 is a homolog of BRPF1 and BRPF2. It is a scaffold protein that forms a novel monocytic leukemic zinc finger protein (MOZ)/MOZ-related factor (MORF) H3 histone acetyltransferase (HAT) complex with other regulatory subunits. BRPF3 contains a plant homeodomain (PHD) finger followed by this non-canonical ePHD finger, a bromodomain, and a proline-tryptophan-tryptophan-proline (PWWP) domain. Pssm-ID: 277173 [Multi-domain] Cd Length: 118 Bit Score: 88.96 E-value: 5.67e-21
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| ePHD_JADE2 | cd15705 | Extended PHD finger found in protein Jade-2 and similar proteins; The extended plant ... |
296-409 | 7.64e-21 | |||||
Extended PHD finger found in protein Jade-2 and similar proteins; The extended plant homeodomain (ePHD) zinc finger is characterized as Cys2HisCys5HisCys2His. This model includes the ePHD finger of Jade-2. Jade-2, also termed PHD finger protein 15 (PHF15), is a plant homeodomain (PHD) zinc finger protein that is closely related to Jade-1, which functions as an essential regulator of multiple cell signaling pathways. Like Jade-1, Jade-2 is required for ING4 and ING5 to associate with histone acetyltransferase (HAT) HBO1 and Eaf6 to form a HBO1 complex that has a histone H4-specific acetyltransferase activity, a reduced activity toward histone H3, and is responsible for the bulk of histone H4 acetylation in vivo. Jade-2 contains a canonical PHD finger followed by this non-canonical ePHD finger, both of which are zinc-binding motifs. Pssm-ID: 277175 Cd Length: 111 Bit Score: 88.23 E-value: 7.64e-21
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| ePHD_ATX1_2_like | cd15662 | Extended PHD finger found in Arabidopsis thaliana ATX1, -2, and similar proteins; The extended ... |
296-409 | 4.48e-20 | |||||
Extended PHD finger found in Arabidopsis thaliana ATX1, -2, and similar proteins; The extended plant homeodomain (ePHD) zinc finger is characterized as Cys2HisCys5HisCys2His. This subfamily includes the ePHD finger of A. thaliana histone-lysine N-methyltransferase arabidopsis trithorax-like proteins ATX1, -2, and similar proteins. ATX1 and -2 are sister paralogs originating from a segmental chromosomal duplication; they are plant counterparts of the Drosophila melanogaster trithorax (TRX) and mammalian mixed-lineage leukemia (MLL1) proteins. ATX1 (also known as protein SET domain group 27, or trithorax-homolog protein 1/TRX-homolog protein 1), is a methyltransferase that trimethylates histone H3 at lysine 4 (H3K4me3). It also acts as a histone modifier and as a positive effector of gene expression. ATX1 regulates transcription from diverse classes of genes implicated in biotic and abiotic stress responses. It is involved in dehydration stress signaling in both abscisic acid (ABA)-dependent and ABA-independent pathways. ATX2 (also known as protein SET domain group 30, or trithorax-homolog protein 2/TRX-homolog protein 2), is involved in dimethylating histone H3 at lysine 4 (H3K4me2). ATX1 and ATX2 are multi-domain proteins that consist of an N-terminal PWWP domain, FYRN- and FYRC (DAST, domain associated with SET in trithorax) domains, a canonical PHD finger, this non-canonical ePHD finger, and a C-terminal SET domain. Pssm-ID: 277132 Cd Length: 115 Bit Score: 85.99 E-value: 4.48e-20
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| ePHD_BRPF2 | cd15702 | Extended PHD finger found in bromodomain and PHD finger-containing protein 2 (BRPF2) and ... |
296-409 | 9.79e-19 | |||||
Extended PHD finger found in bromodomain and PHD finger-containing protein 2 (BRPF2) and similar proteins; The extended plant homeodomain (ePHD) zinc finger is characterized as Cys2HisCys5HisCys2His. This model includes the ePHD finger of BRPF2. BRPF2 also termed bromodomain-containing protein 1 (BRD1), or BR140-likeprotein, is encoded by BRL (BR140 Like gene). It is responsible for the bulk of the acetylation of H3K14 and forms a novel monocytic leukemic zinc-finger protein (MOZ)/MOZ-related factor (MORF) H3 histone acetyltransferase (HAT) complex with HBO1 and ING4. The complex is required for full transcriptional activation of the erythroid-specific regulator genes essential for terminal differentiation and survival of erythroblasts in fetal liver. BRPF2 shows widespread expression and localizes to the nucleus within spermatocytes. It contains a cysteine rich region harboring a plant homeodomain (PHD) finger followed by a non-canonical ePHD finger, a bromodomain, and a proline-tryptophan-tryptophan-proline (PWWP) domain. Pssm-ID: 277172 Cd Length: 118 Bit Score: 82.40 E-value: 9.79e-19
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| ePHD_ATX3_4_5_like | cd15663 | Extended PHD finger found in Arabidopsis thaliana ATX3, -4, -5, and similar proteins; The ... |
296-409 | 3.23e-17 | |||||
Extended PHD finger found in Arabidopsis thaliana ATX3, -4, -5, and similar proteins; The extended plant homeodomain (ePHD) zinc finger is characterized as Cys2HisCys5HisCys2His. This subfamily includes the ePHD finger of A. thaliana histone-lysine N-methyltransferase arabidopsis trithorax-like proteins ATX3 (also termed protein SET domain group 14, or trithorax-homolog protein 3), ATX4 (also termed protein SET domain group 16, or trithorax-homolog protein 4) and ATX5 (also termed protein SET domain group 29, or trithorax-homolog protein 5), which belong to the histone-lysine methyltransferase family. These proteins show distinct phylogenetic origins from the family of ATX1 and ATX2. They are multi-domain proteins that consist of an N-terminal PWWP domain, a canonical PHD finger, this non-canonical extended PHD finger, and a C-terminal SET domain. Pssm-ID: 277133 Cd Length: 112 Bit Score: 77.94 E-value: 3.23e-17
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| ePHD_JMJD2B | cd15714 | Extended PHD finger found in Jumonji domain-containing protein 2B (JMJD2B); The extended plant ... |
296-409 | 4.54e-16 | |||||
Extended PHD finger found in Jumonji domain-containing protein 2B (JMJD2B); The extended plant homeodomain (ePHD) zinc finger is characterized as Cys2HisCys5HisCys2His. This model includes the ePHD finger of JMJD2B. JMJD2B, also termed lysine-specific demethylase 4B (KDM4B), or JmjC domain-containing histone demethylation protein 3B (JHDM3B), specifically antagonizes the trimethyl group from H3K9 in pericentric heterochromatin and reduces H3K36 methylation in mammalian cells. It plays an essential role in the growth regulation of cancer cells by modulating the G1-S transition and promotes cell-cycle progression through the regulation of cyclin-dependent kinase 6 (CDK6). It interacts with heat shock protein 90 (Hsp90) and its stability can be regulated by Hsp90. JMJD2B also functions as a direct transcriptional target of p53, which induces its expression through promoter binding. Moreover, JMJD2B expression can be controlled by hypoxia-inducible factor 1alpha (HIF1alpha) in colorectal cancer and estrogen receptor alpha (ERalpha) in breast cancer. It is also involved in bladder, lung, and gastric cancer. JMJD2B contains jmjN and jmjC domains in the N-terminal region, followed by a canonical PHD finger, this non-canonical ePHD finger, and a Tudor domain. Pssm-ID: 277184 Cd Length: 110 Bit Score: 74.59 E-value: 4.54e-16
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| ePHD_AF10 | cd15708 | Extended PHD finger found in protein AF-10 and similar proteins; The extended plant ... |
296-409 | 2.09e-15 | |||||
Extended PHD finger found in protein AF-10 and similar proteins; The extended plant homeodomain (ePHD) zinc finger is characterized as Cys2HisCys5HisCys2His. This model includes the ePHD finger of AF-10. AF-10, also termed ALL1 (acute lymphoblastic leukaemia)-fused gene from chromosome 10 protein, is a transcription factor encoded by gene AF10, a translocation partner of the MLL (mixed-lineage leukaemia) oncogene in leukaemia. AF-10 has been implicated in the development of leukemia following chromosomal rearrangements between the AF10 gene and one of at least two other genes, MLL and CALM. It plays a key role in the survival of uncommitted hematopoietic cells. Moreover, AF-10 functions as a follistatin-related gene (FLRG)-interacting protein. The interaction with FLRG enhances AF10-dependent transcription. It interacts with human counterpart of the yeast Dot1, hDOT1L, and may act as a bridge for the recruitment of hDOT1L to the genes targeted by MLL-AF10. It also interacts with the synovial sarcoma associated protein SYT protein and may play a role in synovial sarcomas and acute leukemias. AF-10 contains an N-terminal plant homeodomain (PHD) finger followed by this non-canonical ePHD finger. Pssm-ID: 277178 Cd Length: 129 Bit Score: 73.19 E-value: 2.09e-15
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| ePHD_AF10_like | cd15672 | Extended PHD finger found in protein AF-10 and AF-17; The extended plant homeodomain (ePHD) ... |
296-409 | 6.24e-15 | |||||
Extended PHD finger found in protein AF-10 and AF-17; The extended plant homeodomain (ePHD) zinc finger is characterized as Cys2HisCys5HisCys2His. This model includes the ePHD finger of AF-10 and AF-17. AF-10, also termed ALL1 (acute lymphoblastic leukaemia)-fused gene from chromosome 10 protein, is a transcription factor encoded by gene AF10, a translocation partner of the MLL (mixed-lineage leukaemia) oncogene in leukaemia. AF-10 has been implicated in the development of leukemia following chromosomal rearrangements between the AF10 gene and one of at least two other genes, MLL and CALM. It plays a key role in the survival of uncommitted hematopoietic cells. Moreover, AF-10 functions as a follistatin-related gene (FLRG)-interacting protein. The interaction with FLRG enhances AF10-dependent transcription. It interacts with the human counterpart of yeast Dot1, hDOT1L, and may act as a bridge for the recruitment of hDOT1L to the genes targeted by MLL-AF10. It also interacts with the synovial sarcoma associated protein SYT protein and may play a role in synovial sarcomas and acute leukemias. AF-17, also termed ALL1-fused gene from chromosome 17 protein, is encoded by gene AF17 that has been identified in hematological malignancies as translocation partners of the mixed lineage leukemia gene MLL. It is a putative transcription factor that may play a role in multiple signaling pathways. It is involved in chromatin-mediated gene regulation mechanisms. It functions as a component of the multi-subunit Dot1 complex (Dotcom) and plays a role in the Wnt/Wingless signaling pathway. It also seems to be a downstream target of the beta-catenin/T-cell factor pathway, and participates in G2-M progression. Moreover, it may function as an important regulator of ENaC-mediated Na+ transport and thus blood pressure. Both AF-10 and AF-17 contain an N-terminal plant homeodomain (PHD) finger followed by this non-canonical ePHD finger. The PHD finger is involved in their homo-oligomerization. In the C-terminal region, they possess a leucine zipper domain and a glutamine-rich region. This family also includes ZFP-1, the Caenorhabditis elegans AF10 homolog. It was originally identified as a factor promoting RNAi interference in C. elegans. It also acts as Dot1-interacting protein that opposes H2B ubiquitination to reduce polymerase II (Pol II) transcription. Pssm-ID: 277142 Cd Length: 116 Bit Score: 71.34 E-value: 6.24e-15
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| PHD_BRPF_JADE_like | cd15492 | PHD finger found in BRPF proteins, Jade proteins, protein AF-10, AF-17, and similar proteins; ... |
240-286 | 9.34e-15 | |||||
PHD finger found in BRPF proteins, Jade proteins, protein AF-10, AF-17, and similar proteins; The family includes BRPF proteins, Jade proteins, protein AF-10 and AF-17. BRPF proteins are scaffold proteins that form monocytic leukemic zinc-finger protein (MOZ)/MOZ-related factor (MORF) H3 histone acetyltransferase (HAT) complexes with other regulatory subunits, such as inhibitor of growth 5 (ING5) and Esa1-associated factor 6 ortholog (EAF6). BRPF proteins have multiple domains, including a canonical Cys4HisCys3 plant homeodomain (PHD) zinc finger followed by a non-canonical extended PHD (ePHD) finger, Cys2HisCys5HisCys2His, a bromodomain and a proline-tryptophan-tryptophan-proline (PWWP) domain. PHD and ePHD fingers both bind to lysine 4 of histone H3 (K4H3), bromodomains interact with acetylated lysines on N-terminal tails of histones and other proteins, and PWWP domains show histone-binding and chromatin association properties. Jade proteins are required for ING4 and ING5 to associate with histone acetyltransferase (HAT) HBO1 and EAF6, to form a HBO1 complex that has a histone H4-specific acetyltransferase activity, a reduced activity toward histone H3, and is responsible for the bulk of histone H4 acetylation in vivo. AF-10, also termed ALL1 (acute lymphoblastic leukemia)-fused gene from chromosome 10 protein, is a transcription factor that has been implicated in the development of leukemia following chromosomal rearrangements between the AF10 gene and one of at least two other genes, MLL and CALM. AF-17, also termed ALL1-fused gene from chromosome 17 protein, is a putative transcription factor that may play a role in multiple signaling pathways. All Jade proteins, AF-10, and AF-17 contain a canonical PHD finger followed by a non-canonical ePHD finger. This model corresponds to the canonical PHD finger. Pssm-ID: 276967 [Multi-domain] Cd Length: 46 Bit Score: 68.42 E-value: 9.34e-15
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| ePHD_JMJD2 | cd15675 | Extended PHD finger found in Jumonji domain-containing protein 2 (JMJD2) family of histone ... |
296-409 | 1.06e-14 | |||||
Extended PHD finger found in Jumonji domain-containing protein 2 (JMJD2) family of histone demethylases; The extended plant homeodomain (ePHD) zinc finger is characterized as Cys2HisCys5HisCys2His. This model includes the ePHD finger of JMJD2 proteins. JMJD2 proteins, also termed lysine-specific demethylase 4 histone demethylases (KDM4), have been implicated in various cellular processes including DNA damage response, transcription, cell cycle regulation, cellular differentiation, senescence, and carcinogenesis. They selectively catalyze the demethylation of di- and trimethylated H3K9 and H3K36. This model contains three JMJD2 proteins, JMJD2A-C, which all contain jmjN and jmjC domains in the N-terminal region, followed by a canonical PHD finger, this non-canonical ePHD finger, and a Tudor domain. JMJD2D is not included in this family, since it lacks both PHD and Tudor domains and has a different substrate specificity. JMJD2A-C are required for efficient cancer cell growth. Pssm-ID: 277145 [Multi-domain] Cd Length: 112 Bit Score: 70.47 E-value: 1.06e-14
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| ePHD_PHF14 | cd15674 | Extended PHD finger found in PHD finger protein 14 (PHF14) and similar proteins; The extended ... |
296-409 | 5.83e-14 | |||||
Extended PHD finger found in PHD finger protein 14 (PHF14) and similar proteins; The extended plant homeodomain (ePHD) zinc finger is characterized as Cys2HisCys5HisCys2His. This model includes the ePHD finger of PHF14. PHF14 is a novel nuclear transcription factor that controls the proliferation of mesenchymal cells by directly repressing platelet-derived growth factor receptor-alpha (PDGFRalpha) expression. It also acts as an epigenetic regulator and plays an important role in the development of multiple organs in mammals. PHF14 contains three canonical plant homeodomain (PHD) fingers and this non-canonical ePHD finger. It can interact with histones through its PHD fingers. Pssm-ID: 277144 Cd Length: 114 Bit Score: 68.56 E-value: 5.83e-14
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| ePHD_JMJD2C | cd15715 | Extended PHD finger found in Jumonji domain-containing protein 2C (JMJD2C); The extended plant ... |
296-409 | 5.89e-14 | |||||
Extended PHD finger found in Jumonji domain-containing protein 2C (JMJD2C); The extended plant homeodomain (ePHD) zinc finger is characterized as Cys2HisCys5HisCys2His. This model includes the ePHD finger of JMJD2C. JMJD2C, also termed lysine-specific demethylase 4C (KDM4C), or gene amplified in squamous cell carcinoma 1 protein (GASC-1 protein), or JmjC domain-containing histone demethylation protein 3C (JHDM3C), is an epigenetic factor that catalyzes the demethylation of di- and trimethylated H3K9 and H3K36, and may be involved in the development and/or progression of various types of cancer including esophageal squamous cell carcinoma (ESC) and breast cancer. It selectively interacts with hypoxia-inducible factor 1alpha (HIF1alpha) and plays a role in breast cancer progression. Moreover, JMJD2C may play an important role in the treatment of obesity and its complications by modulating the regulation of adipogenesis by nuclear receptor peroxisome proliferator-activated receptor gamma (PPARgamma). JMJD2C contains jmjN and jmjC domains in the N-terminal region, followed by a canonical plant homeodomain (PHD) finger, this non-canonical ePHD finger, and a Tudor domain. Pssm-ID: 277185 Cd Length: 110 Bit Score: 68.45 E-value: 5.89e-14
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| ePHD_AF17 | cd15709 | Extended PHD finger found in protein AF-17 and similar proteins; The extended plant ... |
296-409 | 7.29e-12 | |||||
Extended PHD finger found in protein AF-17 and similar proteins; The extended plant homeodomain (ePHD) zinc finger is characterized as Cys2HisCys5HisCys2His. This model includes the ePHD finger of AF-17. AF-17, also termed ALL1-fused gene from chromosome 17 protein, is encoded by gene AF17 that has been identified in hematological malignancies as a translocation partner of the mixed lineage leukemia gene MLL. It is a putative transcription factor that may play a role in multiple signaling pathways. It is involved in chromatin-mediated gene regulation mechanisms. It functions as a component of the multi-subunit Dot1 complex (Dotcom) and plays a role in the Wnt/Wingless signaling pathway. It also seems to be a downstream target of the beta-catenin/T-cell factor pathway, and participates in G2-M progression. Moreover, it may function as an important regulator of ENaC-mediated Na+ transport and thus blood pressure. AF-17 contains an N-terminal plant homeodomain (PHD) finger followed by a non-canonical ePHD finger. Pssm-ID: 277179 Cd Length: 125 Bit Score: 63.16 E-value: 7.29e-12
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| PHD_JADE | cd15573 | PHD finger found in proteins Jade-1, Jade-2, Jade-3, and similar proteins; This family ... |
240-286 | 7.47e-12 | |||||
PHD finger found in proteins Jade-1, Jade-2, Jade-3, and similar proteins; This family includes proteins Jade-1 (PHF17), Jade-2 (PHF15), and Jade-3 (PHF16), each of which is required for ING4 and ING5 to associate with histone acetyltransferase (HAT) HBO1 and EAF6 to form a HBO1 complex that has a histone H4-specific acetyltransferase activity, a reduced activity toward histone H3, and is responsible for the bulk of histone H4 acetylation in vivo. This family also contains Drosophila melanogaster PHD finger protein rhinoceros (RNO). It is a novel plant homeodomain (PHD)-containing nuclear protein that may function as a transcription factor that antagonizes Ras signaling by regulating transcription of key EGFR/Ras pathway regulators in the Drosophila eye. All Jade proteins contain a canonical Cys4HisCys3 PHD finger followed by a non-canonical extended PHD (ePHD) finger, Cys2HisCys5HisCys2His, both of which are zinc-binding motifs. This model corresponds to the canonical Cys4HisCys3 PHD finger. Pssm-ID: 277048 [Multi-domain] Cd Length: 46 Bit Score: 60.50 E-value: 7.47e-12
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| PHD_JADE3 | cd15681 | PHD finger found in protein Jade-3 and similar proteins; Jade-3, also termed PHD finger ... |
240-286 | 1.47e-10 | |||||
PHD finger found in protein Jade-3 and similar proteins; Jade-3, also termed PHD finger protein 16 (PHF16), is a plant homeodomain (PHD) zinc finger protein that is closely related to Jade-1, which functions as an essential regulator of multiple cell signaling pathways. Like Jade-1, Jade-3 is required for ING4 and ING5 to associate with histone acetyl transferase (HAT) HBO1 and Eaf6 to form a HBO1 complex that has a histone H4-specific acetyltransferase activity, a reduced activity toward histone H3, and is responsible for the bulk of histone H4 acetylation in vivo. Jade-3 contains a canonical Cys4HisCys3 PHD domain followed by a non-canonical extended PHD (ePHD) domain, Cys2HisCys5HisCys2His, both of which are zinc-binding motifs. This model corresponds to the canonical Cys4HisCys3 PHD finger. Pssm-ID: 277151 [Multi-domain] Cd Length: 50 Bit Score: 56.90 E-value: 1.47e-10
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| PHD_JADE1 | cd15679 | PHD finger found in protein Jade-1 and similar proteins; Jade-1, also termed PHD finger ... |
240-286 | 2.62e-10 | |||||
PHD finger found in protein Jade-1 and similar proteins; Jade-1, also termed PHD finger protein 17 (PHF17), is a novel binding partner of von Hippel-Lindau (VHL) tumor suppressor Pvhl, a key regulator of the cellular oxygen sensing pathway. It is highly expressed in renal proximal tubules. Jade-1 functions as an essential regulator of multiple cell signaling pathways. It may be involved in the serine/threonine kinase AKT/AKT1 pathway during renal cancer pathogenesis and normally prevents renal epithelial cell proliferation and transformation. It also acts as a pro-apoptotic and growth suppressive ubiquitin ligase to inhibit canonical Wnt downstream effector beta-catenin for proteasomal degradation, and as a transcription factor associated with histone acetyltransferase activity and with increased abundance of cyclin-dependent kinase inhibitor p21. Moreover, Jade-1 is required for ING4 and ING5 to associate with histone acetyltransferase (HAT) HBO1 and Eaf6 to form a HBO1 complex, and plays a role in epithelial cell regeneration. It has also been identified as a novel component of the nephrocystin protein (NPHP) complex and interacts with the ciliary protein nephrocystin-4 (NPHP4). Jade-1 contains a canonical Cys4HisCys3 plant homeodomain (PHD) finger followed by a non-canonical extended PHD (ePHD) finger, Cys2HisCys5HisCys2His, both of which are zinc-binding motifs. This model corresponds to the canonical Cys4HisCys3 PHD finger. Pssm-ID: 277149 [Multi-domain] Cd Length: 46 Bit Score: 56.24 E-value: 2.62e-10
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| PHD_JADE2 | cd15680 | PHD finger found in protein Jade-2 and similar proteins; Jade-2, also termed PHD finger ... |
240-286 | 2.02e-09 | |||||
PHD finger found in protein Jade-2 and similar proteins; Jade-2, also termed PHD finger protein 15 (PHF15), is a plant homeodomain (PHD) zinc finger protein that is closely related to Jade-1, which functions as an essential regulator of multiple cell signaling pathways. Like Jade-1, Jade-2 is required for ING4 and ING5 to associate with histone acetyltransferase (HAT) HBO1 and Eaf6 to form a HBO1 complex that has a histone H4-specific acetyltransferase activity, a reduced activity toward histone H3, and is responsible for the bulk of histone H4 acetylation in vivo. Jade-2 contains a canonical Cys4HisCys3 PHD finger followed by a non-canonical extended PHD (ePHD) finger, Cys2HisCys5HisCys2His, both of which are zinc-binding motifs. This model corresponds to the canonical Cys4HisCys3 PHD finger. Pssm-ID: 277150 [Multi-domain] Cd Length: 46 Bit Score: 53.47 E-value: 2.02e-09
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| PHD_2 | pfam13831 | PHD-finger; PHD folds into an interleaved type of Zn-finger chelating 2 Zn ions in a similar ... |
252-286 | 2.32e-09 | |||||
PHD-finger; PHD folds into an interleaved type of Zn-finger chelating 2 Zn ions in a similar manner to that of the RING and FYVE domains. Several PHD fingers have been identified as binding modules of methylated histone H3. Pssm-ID: 463990 [Multi-domain] Cd Length: 35 Bit Score: 53.11 E-value: 2.32e-09
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| ePHD_JMJD2A | cd15713 | Extended PHD finger (ePHD) found in Jumonji domain-containing protein 2A (JMJD2A); The ... |
296-393 | 4.42e-09 | |||||
Extended PHD finger (ePHD) found in Jumonji domain-containing protein 2A (JMJD2A); The extended plant homeodomain (ePHD) zinc finger is characterized as Cys2HisCys5HisCys2His. This model includes the ePHD finger of JMJD2A. JMJD2A, also termed lysine-specific demethylase 4A (KDM4A), or JmjC domain-containing histone demethylation protein 3A (JHDM3A), catalyzes the demethylation of di- and trimethylated H3K9 and H3K36. It is involved in carcinogenesis and functions as a transcription regulator that may either stimulate or repress gene transcription. It associates with nuclear receptor co-repressor complex or histone deacetylases. Moreover, JMJD2A forms complexes with both the androgen and estrogen receptor (ER) and plays an essential role in growth of both ER-positive and -negative breast tumors. It is also involved in prostate, colon, and lung cancer progression. JMJD2A contains jmjN and jmjC domains in the N-terminal region, followed by a canonical PHD finger, this non-canonical ePHD finger, and a Tudor domain. Pssm-ID: 277183 Cd Length: 110 Bit Score: 54.59 E-value: 4.42e-09
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| PHD | smart00249 | PHD zinc finger; The plant homeodomain (PHD) finger is a C4HC3 zinc-finger-like motif found in ... |
240-286 | 1.45e-08 | |||||
PHD zinc finger; The plant homeodomain (PHD) finger is a C4HC3 zinc-finger-like motif found in nuclear proteins thought to be involved in epigenetics and chromatin-mediated transcriptional regulation. The PHD finger binds two zinc ions using the so-called 'cross-brace' motif and is thus structurally related to the RING finger and the FYVE finger. It is not yet known if PHD fingers have a common molecular function. Several reports suggest that it can function as a protein-protein interacton domain and it was recently demonstrated that the PHD finger of p300 can cooperate with the adjacent BROMO domain in nucleosome binding in vitro. Other reports suggesting that the PHD finger is a ubiquitin ligase have been refuted as these domains were RING fingers misidentified as PHD fingers. Pssm-ID: 214584 [Multi-domain] Cd Length: 47 Bit Score: 51.06 E-value: 1.45e-08
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| PHD | pfam00628 | PHD-finger; PHD folds into an interleaved type of Zn-finger chelating 2 Zn ions in a similar ... |
240-286 | 1.56e-07 | |||||
PHD-finger; PHD folds into an interleaved type of Zn-finger chelating 2 Zn ions in a similar manner to that of the RING and FYVE domains. Several PHD fingers have been identified as binding modules of methylated histone H3. Pssm-ID: 425785 [Multi-domain] Cd Length: 51 Bit Score: 48.26 E-value: 1.56e-07
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| PHD_BRPF | cd15572 | PHD finger found in bromodomain and PHD finger-containing (BRPF) proteins; The family of BRPF ... |
237-286 | 3.25e-07 | |||||
PHD finger found in bromodomain and PHD finger-containing (BRPF) proteins; The family of BRPF proteins includes BRPF1, BRD1/BRPF2, and BRPF3. They are scaffold proteins that form monocytic leukemic zinc-finger protein (MOZ)/MOZ-related factor (MORF) H3 histone acetyltransferase (HAT) complexes with other regulatory subunits, such as inhibitor of growth 5 (ING5) and Esa1-associated factor 6 ortholog (EAF6). BRPF proteins have multiple domains, including a canonical Cys4HisCys3 plant homeodomain (PHD) zinc finger followed by a non-canonical extended PHD (ePHD) finger, Cys2HisCys5HisCys2His, a bromodomain and a proline-tryptophan-tryptophan-proline (PWWP) domain. PHD and ePHD fingers both bind to lysine 4 of histone H3 (K4H3), bromodomains interact with acetylated lysines on N-terminal tails of histones and other proteins, and PWWP domains show histone-binding and chromatin association properties. This model corresponds to the canonical Cys4HisCys3 PHD finger. Pssm-ID: 277047 [Multi-domain] Cd Length: 54 Bit Score: 47.61 E-value: 3.25e-07
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| PHD_BRPF2 | cd15677 | PHD finger found in bromodomain and PHD finger-containing protein 2 (BRPF2) and similar ... |
237-286 | 5.66e-07 | |||||
PHD finger found in bromodomain and PHD finger-containing protein 2 (BRPF2) and similar proteins; BRPF2, also termed bromodomain-containing protein 1 (BRD1), or BR140-like protein, is encoded by BRL (BR140 Like gene). It is responsible for the bulk of the acetylation of H3K14 and forms a novel monocytic leukemic zinc-finger protein (MOZ)/MOZ-related factor (MORF) H3 histone acetyltransferase (HAT) complex with HBO1 and ING4. The complex is required for full transcriptional activation of the erythroid-specific regulator genes essential for terminal differentiation and survival of erythroblasts in fetal liver. BRPF2 shows widespread expression and localizes to the nucleus within spermatocytes. It contains a cysteine rich region harboring a canonical Cys4HisCys3 plant homeodomain (PHD) finger followed by a non-canonical extended PHD (ePHD) finger, Cys2HisCys5HisCys2His, a bromodomain, and a proline-tryptophan-tryptophan-proline (PWWP) domain. This model corresponds to the canonical Cys4HisCys3 PHD finger. Pssm-ID: 277147 [Multi-domain] Cd Length: 54 Bit Score: 46.93 E-value: 5.66e-07
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| ePHD2_KMT2C_like | cd15666 | Extended PHD finger 2 found in histone-lysine N-methyltransferase 2C (KMT2C) and 2D (KMT2D); ... |
296-384 | 7.91e-07 | |||||
Extended PHD finger 2 found in histone-lysine N-methyltransferase 2C (KMT2C) and 2D (KMT2D); The extended plant homeodomain (ePHD) zinc finger is characterized as Cys2HisCys5HisCys2His. This model corresponds to the second ePHD finger of KMT2C, and KMT2D. KMT2C, also termed myeloid/lymphoid or mixed-lineage leukemia protein 3 (MLL3), or homologous to ALR protein, is a histone H3 lysine 4 (H3K4) lysine methyltransferase that functions as a circadian factor contributing to genome-scale circadian transcription. It is a component of a large complex that acts as a coactivator of multiple transcription factors, including the bile acid (BA)-activated nuclear receptor, farnesoid X receptor (FXR), a critical player in BA homeostasis. The MLL3 complex is essential for p53 transactivation of small heterodimer partner (SHP). KMT2C is also a part of activating signal cointegrator-2 (ASC-2)-containing complex (ASCOM) that contains the transcriptional coactivator nuclear receptor coactivator 6 (NCOA6), KMT2C and its paralog MLL4. The ASCOM complex is critical for nuclear receptor (NR) activation of bile acid transporter genes and is down regulated in cholestasis. KMT2D, also termed ALL1-related protein (ALR), is encoded by the gene that was named MLL4, a fourth human homolog of Drosophila trithorax, located on chromosome 12. It enzymatically generates trimethylated histone H3 Lysine 4 (H3K4me3). It plays an essential role in differentiating the human pluripotent embryonal carcinoma cell line NTERA-2 clone D1 (NT2/D1) stem cells by activating differentiation-specific genes, such as HOXA1-3 and NESTIN. KMT2D is also a part of ASCOM. Both KMT2C and KMT2D contain the catalytic domain SET, five PHD fingers, two ePHD fingers, a RING finger, an HMG (high-mobilitygroup)-binding motif, and two FY-rich regions. Pssm-ID: 277136 Cd Length: 105 Bit Score: 48.07 E-value: 7.91e-07
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| PHD_BRPF1 | cd15676 | PHD finger found in bromodomain and PHD finger-containing protein 1 (BRPF1) and similar ... |
236-286 | 7.95e-07 | |||||
PHD finger found in bromodomain and PHD finger-containing protein 1 (BRPF1) and similar proteins; BRPF1, also termed peregrin or protein Br140, is a multi-domain protein that binds histones, mediates monocytic leukemic zinc-finger protein (MOZ)-dependent histone acetylation, and is required for Hox gene expression and segmental identity. It is a close partner of the MOZ histone acetyltransferase (HAT) complex and a novel Trithorax group (TrxG) member with a central role during development. BRPF1 is primarily a nuclear protein that has a broad tissue distribution and is abundant in testes and spermatogonia. It contains a canonical Cys4HisCys3 plant homeodomain (PHD) zinc finger followed by a non-canonical extended PHD (ePHD) finger, Cys2HisCys5HisCys2His, a bromodomain and a proline-tryptophan-tryptophan-proline (PWWP) domain. PHD and ePHD fingers both bind to lysine 4 of histone H3 (K4H3), bromodomains interact with acetylated lysines on N-terminal tails of histones and other proteins, and PWWP domains show histone-binding and chromatin association properties. BRPF1 may be involved in chromatin remodeling. This model corresponds to the canonical Cys4HisCys3 PHD finger. Pssm-ID: 277146 [Multi-domain] Cd Length: 62 Bit Score: 46.59 E-value: 7.95e-07
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| PHD_ATX3_4_5_like | cd15495 | PHD finger found in Arabidopsis thaliana histone-lysine N-methyltransferase arabidopsis ... |
240-286 | 1.17e-06 | |||||
PHD finger found in Arabidopsis thaliana histone-lysine N-methyltransferase arabidopsis trithorax-like protein ATX3, ATX4, ATX5, and similar proteins; The family includes A. thaliana ATX3 (also termed protein SET domain group 14, or trithorax-homolog protein 3), ATX4 (also termed protein SET domain group 16, or trithorax-homolog protein 4) and ATX5 (also termed protein SET domain group 29, or trithorax-homolog protein 5), which belong to the histone-lysine methyltransferase family. They show distinct phylogenetic origins from the ATX1 and ATX2 family. They are multi-domain containing proteins that consist of an N-terminal PWWP domain, a canonical Cys4HisCys3 plant homeodomain (PHD) finger, a non-canonical extended PHD (ePHD) finger, Cys2HisCys5HisCys2His, and a C-terminal SET domain; this model corresponds to the Cys4HisCys3 canonical PHD finger. Pssm-ID: 276970 [Multi-domain] Cd Length: 47 Bit Score: 45.83 E-value: 1.17e-06
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| ePHD_Snt2p_like | cd15667 | Extended PHD finger found in Saccharomyces cerevisiae SANT domain-containing protein 2 (Snt2p) ... |
296-380 | 2.23e-06 | |||||
Extended PHD finger found in Saccharomyces cerevisiae SANT domain-containing protein 2 (Snt2p) and similar proteins; The extended plant homeodomain (ePHD) zinc finger is characterized as Cys2HisCys5HisCys2His. This model includes the ePHD finger of Snt2p. Sntp2 is a yeast protein that may function in multiple stress pathways. It coordinates the transcriptional response to hydrogen peroxide-mediated oxidative stress through interaction with Ecm5 and the Rpd3 deacetylase. Snt2p contains a bromo adjacent homology (BAH) domain, two canonical PHD fingers, a non-canonical ePHD finger, and a SANT (SWI3, ADA2, N-CoR and TFIIIB) DNA-binding domain. Pssm-ID: 277137 Cd Length: 141 Bit Score: 47.76 E-value: 2.23e-06
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| PHD_SF | cd15489 | PHD finger superfamily; The PHD finger superfamily includes a canonical plant homeodomain (PHD) ... |
240-286 | 2.24e-06 | |||||
PHD finger superfamily; The PHD finger superfamily includes a canonical plant homeodomain (PHD) finger typically characterized as Cys4HisCys3, and a non-canonical extended PHD finger, characterized as Cys2HisCys5HisCys2His. Variations include the RAG2 PHD finger characterized by Cys3His2Cys2His and the PHD finger 5 found in nuclear receptor-binding SET domain-containing proteins characterized by Cys4HisCys2His. The PHD finger is also termed LAP (leukemia-associated protein) motif or TTC (trithorax consensus) domain. Single or multiple copies of PHD fingers have been found in a variety of eukaryotic proteins involved in the control of gene transcription and chromatin dynamics. PHD fingers can recognize the unmodified and modified histone H3 tail, and some have been found to interact with non-histone proteins. They also function as epigenome readers controlling gene expression through molecular recruitment of multi-protein complexes of chromatin regulators and transcription factors. The PHD finger domain SF is structurally similar to the RING and FYVE_like superfamilies. Pssm-ID: 276966 [Multi-domain] Cd Length: 48 Bit Score: 45.00 E-value: 2.24e-06
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| ePHD_KMT2A_like | cd15664 | Extended PHD finger found in histone-lysine N-methyltransferase 2A (KMT2A) and 2B (KMT2B); The ... |
283-380 | 2.63e-06 | |||||
Extended PHD finger found in histone-lysine N-methyltransferase 2A (KMT2A) and 2B (KMT2B); The extended plant homeodomain (ePHD) zinc finger is characterized as Cys2HisCys5HisCys2His. This subfamily includes the ePHD finger of histone-lysine N-methyltransferase trithorax (Trx) like proteins, KMT2A/MLL1 and KMT2B/MLL2. KMT2A and KMT2B comprise the mammalian Trx branch of COMPASS family, and are both essential for mammalian embryonic development. KMT2A regulates chromatin-mediated transcription through the catalysis of methylation of histone 3 lysine 4 (H3K4), and is frequently rearranged in acute leukemia. KMT2A functions as the catalytic subunit in the MLL1 complex. KMT2B is a second human homolog of Drosophila trithorax, located on chromosome 19 and functions as the catalytic subunit in the MLL2 complex. It plays a critical role in memory formation by mediating hippocampal H3K4 di- and trimethylation. It is also required for RNA polymerase II association and protection from DNA methylation at the MagohB CpG island promoter. Both KMT2A and KMT2B contain a CxxC (x for any residue) zinc finger domain, three PHD fingers, this extended PHD (ePHD) finger, two FY (phenylalanine tyrosine)-rich domains, and a SET (Suppressor of variegation, Enhancer of zeste, Trithorax) domain. Pssm-ID: 277134 Cd Length: 105 Bit Score: 46.63 E-value: 2.63e-06
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| PHD_TAF3 | cd15522 | PHD finger found in transcription initiation factor TFIID subunit 3 (TAF3); TAF3 (also termed ... |
240-286 | 2.88e-06 | |||||
PHD finger found in transcription initiation factor TFIID subunit 3 (TAF3); TAF3 (also termed 140 kDa TATA box-binding protein-associated factor, TBP-associated factor 3, transcription initiation factor TFIID 140 kDa subunit (TAF140), or TAFII-140, is an integral component of TFIID) is a general initiation factor (GTF) that plays a key role in preinitiation complex (PIC) assembly through core promoter recognition. The interaction of H3K4me3 with TAF3 directs global TFIID recruitment to active genes, which regulates gene-selective functions of p53 in response to genotoxic stress. TAF3 is highly enriched in embryonic stem cells and is required for endoderm lineage differentiation and prevents premature specification of neuroectoderm and mesoderm. Moreover, TAF3, along with TRF3, forms a complex that is essential for myogenic differentiation. TAF3 contains a plant homeodomain (PHD) finger. This family also includes Drosophila melanogaster BIP2 (Bric-a-brac interacting protein 2) protein, which functions as an interacting partner of D. melanogaster p53 (Dmp53). Pssm-ID: 276997 [Multi-domain] Cd Length: 46 Bit Score: 44.59 E-value: 2.88e-06
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| ePHD1_PHF6 | cd15710 | Extended PHD finger 1 found in PHD finger protein 6 (PHF6); The extended plant homeodomain ... |
304-409 | 1.43e-05 | |||||
Extended PHD finger 1 found in PHD finger protein 6 (PHF6); The extended plant homeodomain (ePHD) zinc finger is characterized as Cys2HisCys5HisCys2His. PHF6 contains two non-canonical ePHD fingers, this model corresponds to the first ePHD finger. PHF6, also termed the X-linked mental retardation disorder Borjeson-Forssman-Lehmann syndrome-associated protein, is a nucleolus, ribosomal RNA promoter-associated protein that regulates cell cycle progression by suppressing ribosomal RNA synthesis. It has been implicated in cell cycle control, genomic maintenance, and tumor suppression. PHF6 shows transcriptional repression activity through directly interacting with the nucleosome remodeling and deacetylation complex component RBBP4. . Pssm-ID: 277180 Cd Length: 115 Bit Score: 44.57 E-value: 1.43e-05
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| ePHD_RAI1 | cd15700 | Extended PHD finger (ePHD) found in retinoic acid-induced protein 1 (RAI1); The extended plant ... |
314-386 | 1.44e-05 | |||||
Extended PHD finger (ePHD) found in retinoic acid-induced protein 1 (RAI1); The extended plant homeodomain (ePHD) zinc finger is characterized as Cys2HisCys5HisCys2His. This model corresponds to the C-terminal ePHD/ADD (ATRX-DNMT3-DNMT3L) domain of RAI1. RAI1, a homolog of stromelysin-1 PDGF (platelet-derived growth factor)-responsive element-binding protein (SPBP, also termed TCF-20), is a chromatin-binding protein implicated in the regulation of gene expression. It is strongly enriched on chromatin in interphase HeLa cells, and displays low nuclear mobility, and has been implicated in Smith-Magenis syndrome, Potocki-Lupski syndrome, and non-syndromic autism. RAI1 contains a region with homology to the novel nucleosome-binding region SPBP and an ePHD/ADD domain with ability to bind nucleosomes. Pssm-ID: 277170 Cd Length: 104 Bit Score: 44.48 E-value: 1.44e-05
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| ePHD_PHF6_like | cd15673 | Extended PHD finger found in PHD finger protein 6 (PHF6) and PHD finger protein 11 (PHF11); ... |
296-409 | 1.69e-05 | |||||
Extended PHD finger found in PHD finger protein 6 (PHF6) and PHD finger protein 11 (PHF11); The extended plant homeodomain (ePHD) zinc finger is characterized as Cys2HisCys5HisCys2His. This model includes the two ePHD fingers of PFH6 and the single ePHD finger of PFH11. PHF6, also termed the X-linked mental retardation disorder Borjeson-Forssman-Lehmann syndrome-associated protein, is a nucleolus, ribosomal RNA promoter-associated protein that regulates cell cycle progression by suppressing ribosomal RNA synthesis. It has been implicated in cell cycle control, genomic maintenance, and tumor suppression. PHF6 shows transcriptional repression activity through directly interacting with the nucleosome remodeling and deacetylation complex component RBBP4. PHF6 contains two non-canonical ePHD fingers. PHF11, also termed BRCA1 C-terminus-associated protein, or renal carcinoma antigen NY-REN-34, is a transcriptional co-activator of the Th1 effector cytokine genes, interleukin-2 (IL2) and interferon-gamma (IFNG), co-operating with nuclear factor kappa B (NF-kappaB). It is involved in T-cell activation and viability. Polymorphisms within PHF11 are associated with total IgE, allergic asthma and eczema. Pssm-ID: 277143 Cd Length: 116 Bit Score: 44.31 E-value: 1.69e-05
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| PHD2_KAT6A_6B | cd15527 | PHD finger 2 found in monocytic leukemia zinc-finger protein (MOZ) and its factor (MORF); MOZ, ... |
240-286 | 6.64e-05 | |||||
PHD finger 2 found in monocytic leukemia zinc-finger protein (MOZ) and its factor (MORF); MOZ, also termed histone acetyltransferase KAT6A, YBF2/SAS3, SAS2 and TIP60 protein 3 (MYST-3), or runt-related transcription factor-binding protein 2, or zinc finger protein 220, is a MYST-type histone acetyltransferase (HAT) that functions as a coactivator for acute myeloid leukemia 1 protein (AML1)- and p53-dependent transcription. It possesses intrinsic HAT activity to acetylate both itself and lysine (K) residues on histone H2B, histone H3 (K14) and histone H4 (K5, K8, K12 and K16) in vitro and H3K9 in vivo. MOZ-related factor (MORF), also termed MOZ2, or histone acetyltransferase KAT6B, or MOZ, YBF2/SAS3, SAS2 and TIP60 protein 4 (MYST4), is a ubiquitously expressed transcriptional regulator with intrinsic HAT activity. It can interact with the Runt-domain transcription factor Runx2 and form a tetrameric complex with BRPFs, ING5, and EAF6. Both MOZ and MORF are catalytic subunits of HAT complexes that are required for normal developmental programs, such as hematopoiesis, neurogenesis, and skeletogenesis, and are also implicated in human leukemias. MOZ is also the catalytic subunit of a tetrameric inhibitor of growth 5 (ING5) complex, which specifically acetylates nucleosomal histone H3K14. Moreover, MOZ and MORF are involved in regulating transcriptional activation mediated by Runx2 (or Cbfa1), a Runt-domain transcription factor known to play important roles in T cell lymphomagenesis and bone development, and its homologs. MOZ contains a linker histone 1 and histone 5 domains and two plant homeodomain (PHD) fingers. In contrast, MORF contains an N-terminal region containing two PHD fingers, a putative HAT domain, an acidic region, and a C-terminal Ser/Met-rich domain. The family corresponds to the first PHD finger. Pssm-ID: 277002 Cd Length: 46 Bit Score: 40.82 E-value: 6.64e-05
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| PHD_BRPF3 | cd15678 | PHD finger found in bromodomain and PHD finger-containing protein 3 (BRPF3) and similar ... |
237-286 | 7.11e-05 | |||||
PHD finger found in bromodomain and PHD finger-containing protein 3 (BRPF3) and similar proteins; BRPF3 is a homolog of BRPF1 and BRPF2. It is a scaffold protein that forms a novel monocytic leukemic zinc finger protein (MOZ)/MOZ-related factor (MORF) H3 histone acetyltransferase (HAT) complex with other regulatory subunits. BRPF3 contains a canonical Cys4HisCys3 plant homeodomain (PHD) finger followed by a non-canonical extended PHD (ePHD) finger, Cys2HisCys5HisCys2His, a bromodomain, and a proline-tryptophan-tryptophan-proline (PWWP) domain. This model corresponds to the canonical Cys4HisCys3 PHD finger. Pssm-ID: 277148 [Multi-domain] Cd Length: 55 Bit Score: 40.77 E-value: 7.11e-05
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| PHD_TCF19_like | cd15517 | PHD finger found in Transcription factor 19 (TCF-19), Lysine-specific demethylase KDM5A and ... |
240-286 | 3.31e-04 | |||||
PHD finger found in Transcription factor 19 (TCF-19), Lysine-specific demethylase KDM5A and KDM5B, and other similar proteins; TCF-19 was identified as a putative trans-activating factor with expression beginning at the late G1-S boundary in dividing cells. It functions as a novel islet factor necessary for proliferation and survival in the INS-1 beta cell line. It plays an important role in susceptibility to both Type 1 Diabetes Mellitus (T1DM) and Type 2 Diabetes Mellitus (T2DM); it has been suggested that it may positively impact beta cell mass under conditions of beta cell stress and increased insulin demand. KDM5A was originally identified as a retinoblastoma protein (Rb)-binding partner and its inactivation may be important for Rb to promote differentiation. It is involved in transcription through interaction with TBP, p107, nuclear receptors, Myc, Sin3/HDAC, Mad1, RBP-J, CLOCK, and BMAL1. KDM5B has a restricted expression pattern in the testis, ovary, and transiently in the mammary gland of the pregnant female and has been shown to be upregulated in breast cancer, prostate cancer, and lung cancer, suggesting a potential role in tumorigenesis. Both KDM5A and KDM5B function as trimethylated histone H3 lysine 4 (H3K4me3) demethylases. This family also includes Caenorhabditis elegans Lysine-specific demethylase 7 homolog (ceKDM7A). ceKDM7A (also termed JmjC domain-containing protein 1.2, PHD finger protein 8 homolog, or PHF8 homolog) is a plant homeodomain (PHD)- and JmjC domain-containing protein that functions as a histone demethylase specific for H3K9me2 and H3K27me2. The binding of the PHD finger to H3K4me3 guides H3K9me2- and H3K27me2-specific demethylation by its catalytic JmjC domain in a trans-histone regulation mechanism. In addition, this family includes plant protein OBERON 1 and OBERON 2, Alfin1-like (AL) proteins, histone acetyltransferases (HATs) HAC, and AT-rich interactive domain-containing protein 4 (ARID4). Pssm-ID: 276992 [Multi-domain] Cd Length: 49 Bit Score: 38.68 E-value: 3.31e-04
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| PHD2_PHF10 | cd15529 | PHD finger 2 found in PHD finger protein 10 (PHF10) and similar proteins; PHF10, also termed ... |
240-286 | 4.03e-04 | |||||
PHD finger 2 found in PHD finger protein 10 (PHF10) and similar proteins; PHF10, also termed BRG1-associated factor 45a (BAF45a), or XAP135, is a ubiquitously expressed transcriptional regulator that is required for maintaining the undifferentiated status of neuroblasts. It contains a SAY (supporter of activation of yellow) domain and two adjacent plant homeodomain (PHD) fingers. This model corresponds to the second PHD finger. Pssm-ID: 277004 Cd Length: 44 Bit Score: 38.44 E-value: 4.03e-04
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| ePHD1_KMT2C_like | cd15665 | Extended PHD finger 1 found in histone-lysine N-methyltransferase 2C (KMT2C) and 2D (KMT2D); ... |
315-384 | 4.76e-04 | |||||
Extended PHD finger 1 found in histone-lysine N-methyltransferase 2C (KMT2C) and 2D (KMT2D); The extended plant homeodomain (ePHD) zinc finger is characterized as Cys2HisCys5HisCys2His. This model corresponds to the first ePHD finger of KMTC2C and KMTC2D. KMT2C, also termed myeloid/lymphoid or mixed-lineage leukemia protein 3 (MLL3), or homologous to ALR protein, is a histone H3 lysine 4 (H3K4) lysine methyltransferase that functions as a circadian factor contributing to genome-scale circadian transcription. It is a component of a large complex that acts as a coactivator of multiple transcription factors, including the bile acid (BA)-activated nuclear receptor, farnesoid X receptor (FXR), a critical player in BA homeostasis. The MLL3 complex is essential for p53 transactivation of small heterodimer partner (SHP). KMT2C is also a part of activating signal cointegrator-2 (ASC-2)-containing complex (ASCOM) that contains the transcriptional coactivator nuclear receptor coactivator 6 (NCOA6), KMT2C and its paralog MLL4. The ASCOM complex is critical for nuclear receptor (NR) activation of bile acid transporter genes and is down regulated in cholestasis. KMT2D, also termed ALL1-related protein (ALR), is encoded by the gene that was named MLL4, a fourth human homolog of Drosophila trithorax, located on chromosome 12. It enzymatically generates trimethylated histone H3 Lysine 4 (H3K4me3). It plays an essential role in differentiating the human pluripotent embryonal carcinoma cell line NTERA-2 clone D1 (NT2/D1) stem cells by activating differentiation-specific genes, such as HOXA1-3 and NESTIN. KMT2D is also a part of ASCOM. Both KMT2C and KMT2D contain the catalytic domain SET, five plant PHD fingers, two ePHD fingers, a RING finger, an HMG (high-mobilitygroup)-binding motif, and two FY-rich regions. Pssm-ID: 277135 Cd Length: 90 Bit Score: 39.61 E-value: 4.76e-04
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| ePHD_KMT2A | cd15693 | Extended PHD finger found in histone-lysine N-methyltransferase 2A (KMT2A); The extended plant ... |
296-409 | 4.92e-04 | |||||
Extended PHD finger found in histone-lysine N-methyltransferase 2A (KMT2A); The extended plant homeodomain (ePHD) zinc finger is characterized as Cys2HisCys5HisCys2His. This subfamily includes the ePHD finger of KMT2A. KMT2A also termed ALL-1, or CXXC-type zinc finger protein 7, or myeloid/lymphoid or mixed-lineage leukemia protein 1 (MLL1), or trithorax-like protein (Htrx), or zinc finger protein HRX, is a histone methyltransferase that belongs to the MLL subfamily of H3K4-specific histone lysine methyltransferases (KMT2). It regulates chromatin-mediated transcription through the catalysis of methylation of histone 3 lysine 4 (H3K4), and is frequently rearranged in acute leukemia. KMT2A functions as the catalytic subunit in the MLL1 complex, which also contains WDR5, RbBP5, ASH2L and DPY30 as integral core subunits required for the efficient methylation activity of the complex. The MLL1 complex is highly active and specific for H3K4methylation. KMT2A contains a CxxC (x for any residue) zinc finger domain, three PHD fingers, a Bromodomain domain, this extended PHD finger, two FY (phenylalanine tyrosine)-rich domains, and a SET (Suppressor of variegation, Enhancer of zeste, Trithorax) domain. Pssm-ID: 277163 Cd Length: 113 Bit Score: 40.37 E-value: 4.92e-04
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| ePHD_RAI1_like | cd15668 | Extended PHD finger found in retinoic acid-induced protein 1 (RAI1), transcription factor 20 ... |
315-384 | 6.32e-04 | |||||
Extended PHD finger found in retinoic acid-induced protein 1 (RAI1), transcription factor 20 (TCF-20) and similar proteins; The extended plant homeodomain (ePHD) zinc finger is characterized as Cys2HisCys5HisCys2His. This model includes the C-terminal ePHD/ADD (ATRX-DNMT3-DNMT3L) domain of RAI1 and TCF-20. RAI1, a homolog of stromelysin-1 PDGF (platelet-derived growth factor)-responsive element-binding protein (SPBP, also termed TCF-20), is a chromatin-binding protein implicated in the regulation of gene expression. TCF-20 is involved in transcriptional activation of the MMP3 (matrix metalloprotease 3) promoter. It also functions as a transcriptional co-regulator that enhances or represses the transcriptional activity of certain transcription factors/cofactors, such as specificity protein 1 (Sp1), E twenty-six 1 (Ets1), paired box protein 6 (Pax6), small nuclear RING-finger (SNURF)/RNF4, c-Jun, androgen receptor (AR) and estrogen receptor alpha (ERalpha). Both RAI1 and TCF-20 are strongly enriched in chromatin in interphase HeLa cells, and display low nuclear mobility, and have been implicated in Smith-Magenis syndrome and Potocki-Lupski syndrome. Pssm-ID: 277138 Cd Length: 103 Bit Score: 39.60 E-value: 6.32e-04
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| PHD_AF10_AF17 | cd15574 | PHD finger found in protein AF-10 and AF-17; This family includes protein AF-10 and AF-17. ... |
240-286 | 7.14e-04 | |||||
PHD finger found in protein AF-10 and AF-17; This family includes protein AF-10 and AF-17. AF-10, also termed ALL1 (acute lymphoblastic leukemia)-fused gene from chromosome 10 protein, is a transcription factor encoded by gene AF10, a translocation partner of the MLL (mixed-lineage leukemia) oncogene in leukemia. AF-10 has been implicated in the development of leukemia following chromosomal rearrangements between the AF10 gene and one of at least two other genes, MLL and CALM. It plays a key role in the survival of uncommitted hematopoietic cells. Moreover, AF-10 functions as a follistatin-related gene (FLRG)-interacting protein. The interaction with FLRG enhances AF10-dependent transcription. It interacts with the human counterpart of the yeast Dot1, hDOT1L, and may act as a bridge for the recruitment of hDOT1L to the genes targeted by MLL-AF10. It also interacts with the synovial sarcoma associated SYT protein and may play a role in synovial sarcomas and acute leukemias. AF-17, also termed ALL1-fused gene from chromosome 17 protein, is encoded by gene AF17 that has been identified in hematological malignancies as translocation partners of the mixed lineage leukemia gene MLL. It is a putative transcription factor that may play a role in multiple signaling pathways. It is involved in chromatin-mediated gene regulation mechanisms. It functions as a component of the multi-subunit Dot1 complex (Dotcom) and plays a role in the Wnt/Wingless signaling pathway. It also seems to be a downstream target of the beta-catenin/T-cell factor pathway, and participates in G2-M progression. Moreover, it may function as an important regulator of ENaC-mediated Na+ transport and thus blood pressure. Both AF-10 and AF-17 contain an N-terminal canonical Cys4HisCys3 plant homeodomain (PHD) finger followed by a non-canonical extended PHD (ePHD) finger, Cys2HisCys5HisCys2His. The PHD finger is involved in their homo-oligomerization. In the C-terminal region, they possess a leucine zipper domain and a glutamine-rich region. This family also includes ZFP-1, the Caenorhabditis elegans AF10 homolog. It was originally identified as a factor promoting RNAi interference in C. elegans. It also acts as a Dot1-interacting protein that opposes H2B ubiquitination to reduce polymerase II (Pol II) transcription. This model corresponds to the canonical Cys4HisCys3 PHD finger. Pssm-ID: 277049 [Multi-domain] Cd Length: 48 Bit Score: 37.88 E-value: 7.14e-04
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| PHD1_AIRE | cd15539 | PHD finger 1 found in autoimmune regulator (AIRE); AIRE, also termed autoimmune ... |
239-286 | 1.21e-03 | |||||
PHD finger 1 found in autoimmune regulator (AIRE); AIRE, also termed autoimmune polyendocrinopathy candidiasis ectodermal dystrophy (APECED) protein, functions as a regulator of gene transcription in the thymus. It is essential for prevention of autoimmunity. AIRE plays a critical role in the induction of central tolerance. It promotes self-tolerance through tissue-specific antigen (TSA) expression. It also acts as an active regulator of chondrocyte differentiation. AIRE contains a homogeneously-staining region (HSR) or caspase-recruitment domain (CARD), a nuclear localization signal (NLS), a SAND (for Sp100, AIRE, nuclear phosphoprotein 41/75 or NucP41/75, and deformed epidermal auto regulatory factor 1 or Deaf1) domain, two plant homeodomain (PHD) fingers, and four LXXLL (where L stands for leucine) motifs. This model corresponds to the first PHD finger that recognizes the unmethylated tail of histone H3 and targets AIRE-dependent genes. Pssm-ID: 277014 [Multi-domain] Cd Length: 43 Bit Score: 37.04 E-value: 1.21e-03
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| ePHD2_KMT2D | cd15698 | Extended PHD finger 2 found in histone-lysine N-methyltransferase 2D (KMT2D); The extended ... |
296-383 | 1.83e-03 | |||||
Extended PHD finger 2 found in histone-lysine N-methyltransferase 2D (KMT2D); The extended plant homeodomain (ePHD) zinc finger is characterized as Cys2HisCys5HisCys2His. This model corresponds to the second ePHD finger of KMT2D. KMT2D, also termed ALL1-related protein (ALR), is encoded by the gene that was named myeloid/lymphoid or mixed-lineage leukemia 4 (MLL4), a fourth human homolog of Drosophila trithorax, located on chromosome 12. KMT2D enzymatically generates trimethylated histone H3 Lys 4 (H3K4me3). It plays an essential role in differentiating the human pluripotent embryonal carcinoma cell line NTERA-2 clone D1 (NT2/D1) stem cells by activating differentiation-specific genes, such as HOXA1-3 and NESTIN. It is also a part of activating signal cointegrator-2 (ASC-2)-containing complex (ASCOM) that contains the transcriptional coactivator nuclear receptor coactivator 6 (NCOA6), KMT2C and KMT2D. The ASCOM complex is critical for nuclear receptor (NR) activation of bile acid transporter genes and is down regulated in cholestasis. KMT2D contains the catalytic domain SET, five PHD fingers, two ePHD fingers, a RING finger, an HMG (high-mobility group)-binding motif, and two FY-rich regions. Pssm-ID: 277168 Cd Length: 107 Bit Score: 38.49 E-value: 1.83e-03
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| PHD2_KMT2D | cd15595 | PHD finger 2 found in Histone-lysine N-methyltransferase 2D (KMT2D); KMT2D, also termed ... |
240-286 | 2.62e-03 | |||||
PHD finger 2 found in Histone-lysine N-methyltransferase 2D (KMT2D); KMT2D, also termed ALL1-related protein (ALR), is encoded by the gene that was named myeloid/lymphoid or mixed-lineage leukemia 4 (MLL4), a fourth human homolog of Drosophila trithorax, located on chromosome 12. KMT2D enzymatically generates trimethylated histone H3 Lys 4 (H3K4me3). It plays an essential role in differentiating the human pluripotent embryonal carcinoma cell line NTERA-2 clone D1 (NT2/D1) stem cells by activating differentiation-specific genes, such asHOXA1-3 and NESTIN. It is also a part of activating signal cointegrator-2 (ASC-2)-containing complex (ASCOM) that contains the transcriptional coactivator nuclear receptor coactivator 6 (NCOA6), KMT2C and KMT2D. The ASCOM complex is critical for nuclear receptor (NR) activation of bile acid transporter genes and is down regulated in cholestasis. KMT2D contains the catalytic domain SET, five plant homeodomain (PHD) fingers, two extended PHD (ePHD) fingers, Cys2HisCys5HisCys2His, a RING finger, an HMG (high-mobility group)-binding motif, and two FY-rich regions. This model corresponds to the second PHD finger. Pssm-ID: 277070 Cd Length: 46 Bit Score: 36.13 E-value: 2.62e-03
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| PHD1_KDM5C_5D | cd15604 | PHD finger 1 found in Lysine-specific demethylase 5C (KDM5C) and 5D (KDM5D); The family ... |
240-286 | 3.88e-03 | |||||
PHD finger 1 found in Lysine-specific demethylase 5C (KDM5C) and 5D (KDM5D); The family includes KDM5C and KDM5D, both of which belong to the JARID subfamily within the JmjC proteins. KDM5C (also termed Histone demethylase JARID1C, Jumonji/ARID domain-containing protein 1C, SmcX, or Xe169) is a H3K4 trimethyl-histone demethylase that catalyzes demethylation of H3K4me3 and H3K4me2 to H3K4me1. It plays a role in neuronal survival and dendrite development. KDM5C defects are associated with X-linked mental retardation (XLMR). KDM5D (also termed Histocompatibility Y antigen (H-Y), Histone demethylase JARID1D, Jumonji/ARID domain-containing protein 1D, or SmcY) is a male-specific antigen that shows a demethylase activity specific for di- and tri-methylated histone H3K4 (H3K4me3 andH3K4me2), and has a male-specific function as a histone H3K4 demethylase by recruiting a meiosis-regulatory protein, MSH5, to condensed DNA. KDM5D directly interacts with a polycomb-like protein Ring6a/MBLR, and plays a role in regulation of transcriptional initiation through H3K4 demethylation. Both KDM5C and KDM5D contain the catalytic JmjC domain, JmjN, the BRIGHT domain, which is an AT-rich interacting domain (ARID), and a Cys5HisCys2 zinc finger, as well as two plant homeodomain (PHD) fingers. This model corresponds to the first PHD finger. Pssm-ID: 277077 Cd Length: 46 Bit Score: 35.59 E-value: 3.88e-03
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| PHD_ATX1_2_like | cd15494 | PHD finger found in Arabidopsis thaliana histone-lysine N-methyltransferase arabidopsis ... |
239-286 | 4.01e-03 | |||||
PHD finger found in Arabidopsis thaliana histone-lysine N-methyltransferase arabidopsis trithorax-like protein ATX1, ATX2, and similar proteins; The family includes A. thaliana ATX1 and ATX2, both of which are sister paralogs originating from a segmental chromosomal duplication. They are plant counterparts of the Drosophila melanogaster trithorax (TRX) and mammalian mixed-lineage leukemia (MLL1) proteins. ATX1, also termed protein SET domain group 27, or trithorax-homolog protein 1 (TRX-homolog protein 1), is a methyltransferase that trimethylates histone H3 at lysine 4 (H3K4me3). It also acts as a histone modifier and as a positive effector of gene expression. ATX1regulates transcription from diverse classes of genes implicated in biotic and abiotic stress responses. It is involved in dehydration stress signaling in both abscisic acid (ABA)-dependent and ABA-independent pathways. ATX2, also termed protein SET domain group 30, or trithorax-homolog protein 2 (TRX-homolog protein 2), is involved in dimethylating histone H3 at lysine 4 (H3K4me2). Both ATX1 and ATX2 are multi-domain containing proteins that consist of an N-terminal PWWP domain, FYRN- and FYRC (DAST, domain associated with SET in trithorax) domains, a canonical Cys4HisCys3 plant homeodomain (PHD) finger, a non-canonical extended PHD (ePHD) finger, Cys2HisCys5HisCys2His, and a C-terminal SET domain; this model corresponds to the Cys4HisCys3 canonical PHD finger. Pssm-ID: 276969 Cd Length: 47 Bit Score: 35.89 E-value: 4.01e-03
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| PHD1_MTF2 | cd15578 | PHD finger 1 found in metal-response element-binding transcription factor 2 (MTF2); MTF2, also ... |
240-288 | 4.68e-03 | |||||
PHD finger 1 found in metal-response element-binding transcription factor 2 (MTF2); MTF2, also termed metal regulatory transcription factor 2, or metal-response element DNA-binding protein M96, or polycomb-like protein 2 (PCL2), complexes with the polycomb repressive complex-2 (PRC2) in embryonic stem cells and regulates the transcriptional networks during embryonic stem cell self-renewal and differentiation. It recruits the PRC2 complex to the inactive X chromosome and target loci in embryonic stem cells. Moreover, MTF2 is required for PRC2-mediated Hox cluster repression. It activates the Cdkn2a gene and promotes cellular senescence, thus suppressing the catalytic activity of PRC2 locally. MTF2 consists of an N-terminal Tudor domain followed by two PHD fingers, and a C-terminal MTF2 domain. This model corresponds to the first PHD finger. Pssm-ID: 277053 Cd Length: 53 Bit Score: 35.83 E-value: 4.68e-03
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| ePHD_KMT2B | cd15694 | Extended PHD finger found in histone-lysine N-methyltransferase 2B (KMT2B); The extended plant ... |
296-380 | 5.46e-03 | |||||
Extended PHD finger found in histone-lysine N-methyltransferase 2B (KMT2B); The extended plant homeodomain (ePHD) zinc finger is characterized as Cys2HisCys5HisCys2His. This subfamily includes the ePHD finger of KMT2B. KMT2B is also called trithorax homolog 2 or WW domain-binding protein 7 (WBP-7). KMT2B is encoded by the gene that was first named myeloid/lymphoid or mixed-lineage leukemia 2 (MLL2), a second human homolog of Drosophila trithorax, located on chromosome 19. It belongs to the MLL subfamily of H3K4-specific histone lysine methyltransferases (KMT2) and is vital for normal mammalian embryonic development. KMT2B functions as the catalytic subunit in the MLL2 complex, which contains WDR5, RbBP5, ASH2L and DPY30 as integral core subunits required for the efficient methylation activity of the complex. The MLL2 complex is highly active and specific for histone 3 lysine 4 (H3K4) methylation, which stimulates chromatin transcription in a SAM- and H3K4-dependent manner. Moreover, KMT2B plays a critical role in memory formation by mediating hippocampal H3K4 di- and trimethylation. It is also required for RNA polymerase II association and protection from DNA methylation at the MagohB CpG island promoter. KMT2B contains a CxxC (x for any residue) zinc finger domain, three PHD fingers, this ePHD finger, two FY (phenylalanine tyrosine)-rich domains, and a SET (Suppressor of variegation, Enhancer of zeste, Trithorax) domain. Pssm-ID: 277164 Cd Length: 105 Bit Score: 36.94 E-value: 5.46e-03
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| PHD_JMJD2 | cd15493 | PHD finger found in Jumonji domain-containing protein 2 (JMJD2) family of histone demethylases; ... |
257-286 | 5.69e-03 | |||||
PHD finger found in Jumonji domain-containing protein 2 (JMJD2) family of histone demethylases; JMJD2 proteins, also termed lysine-specific demethylase 4 histone demethylases (KDM4), have been implicated in various cellular processes including DNA damage response, transcription, cell cycle regulation, cellular differentiation, senescence, and carcinogenesis. They selectively catalyze the demethylation of di- and trimethylated H3K9 and H3K36. This model contains only three JMJD2 proteins, JMJD2A-C, which all contain jmjN and jmjC domains in the N-terminal region, followed by a Cys4HisCys3 canonical PHD finger, a non-canonical extended PHD (ePHD) finger, Cys2HisCys5HisCys2His, and a Tudor domain. JMJD2D is not included in this family, since it lacks both PHD and Tudor domains and has a different substrate specificity. JMJD2A-C are required for efficient cancer cell growth. This model corresponds to the Cys4HisCys3 canonical PHD finger. Pssm-ID: 276968 Cd Length: 42 Bit Score: 34.98 E-value: 5.69e-03
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| PHD1_MTF2_PHF19_like | cd15499 | PHD finger 1 found in polycomb repressive complex 2 (PRC2)-associated polycomb-like (PCL) ... |
240-286 | 8.68e-03 | |||||
PHD finger 1 found in polycomb repressive complex 2 (PRC2)-associated polycomb-like (PCL) family proteins MTF2, PHF19, and similar proteins; The family includes two PCL family proteins, metal-response element-binding transcription factor 2 (MTF2/PCL2) and PHF19/PCL3, which are homologs of PHD finger protein1 (PHF1). PCL family proteins are accessory components of the polycomb repressive complex 2 (PRC2) core complex and all contain an N-terminal Tudor domain followed by two PHD fingers, and a C-terminal MTF2 domain. They specifically recognize tri-methylated H3K36 (H3K36me3) through their N-terminal Tudor domains. The interaction between their Tudor domains and H3K36me3 is critical for both the targeting and spreading of PRC2 into active chromatin regions and for the maintenance of optimal repression of poised developmental genes where PCL proteins, H3K36me3, and H3K27me3 coexist. Moreover, unlike other PHD finger-containing proteins, the first PHD fingers of PCL proteins do not display histone H3K4 binding affinity and they do not affect the Tudor domain binding to histones. This model corresponds to the first PHD finger. Pssm-ID: 276974 Cd Length: 53 Bit Score: 35.17 E-value: 8.68e-03
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| PHD1_PHF14 | cd15561 | PHD finger 1 found in PHD finger protein 14 (PHF14) and similar proteins; PHF14 is a novel ... |
240-286 | 9.20e-03 | |||||
PHD finger 1 found in PHD finger protein 14 (PHF14) and similar proteins; PHF14 is a novel nuclear transcription factor that controls the proliferation of mesenchymal cells by directly repressing platelet-derived growth factor receptor-alpha (PDGFRalpha) expression. It also acts as an epigenetic regulator and plays an important role in the development of multiple organs in mammals. PHF14 contains three canonical plant homeodomain (PHD) fingers and a non-canonical extended PHD (ePHD) finger, Cys2HisCys5HisCys2His. It can interact with histones through its PHD fingers. The model corresponds to the first PHD finger. Pssm-ID: 277036 Cd Length: 56 Bit Score: 35.11 E-value: 9.20e-03
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