eukaryotic translation initiation factor 3 subunit B [Mus musculus]
RRM_eIF3B and COG5354 domain-containing protein( domain architecture ID 13198628)
protein containing domains KLF9_13_N-like, RRM_eIF3B, and COG5354
List of domain hits
Name | Accession | Description | Interval | E-value | ||||||||
COG5354 super family | cl34988 | Uncharacterized protein, contains Trp-Asp (WD) repeat [General function prediction only]; |
297-796 | 6.13e-100 | ||||||||
Uncharacterized protein, contains Trp-Asp (WD) repeat [General function prediction only]; The actual alignment was detected with superfamily member COG5354: Pssm-ID: 227657 [Multi-domain] Cd Length: 561 Bit Score: 320.67 E-value: 6.13e-100
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RRM_eIF3B | cd12278 | RNA recognition motif (RRM) found in eukaryotic translation initiation factor 3 subunit B ... |
173-253 | 9.90e-39 | ||||||||
RNA recognition motif (RRM) found in eukaryotic translation initiation factor 3 subunit B (eIF-3B) and similar proteins; This subfamily corresponds to the RRM domain in eukaryotic translation initiation factor 3 (eIF-3), a large multisubunit complex that plays a central role in the initiation of translation by binding to the 40 S ribosomal subunit and promoting the binding of methionyl-tRNAi and mRNA. eIF-3B, also termed eIF-3 subunit 9, or Prt1 homolog, eIF-3-eta, eIF-3 p110, or eIF-3 p116, is the major scaffolding subunit of eIF-3. It interacts with eIF-3 subunits A, G, I, and J. eIF-3B contains an N-terminal RNA recognition motif (RRM), also termed RBD (RNA binding domain) or RNP (ribonucleoprotein domain), which is involved in the interaction with eIF-3J. The interaction between eIF-3B and eIF-3J is crucial for the eIF-3 recruitment to the 40 S ribosomal subunit. eIF-3B also binds directly to domain III of the internal ribosome-entry site (IRES) element of hepatitis-C virus (HCV) RNA through its N-terminal RRM, which may play a critical role in both cap-dependent and cap-independent translation. Additional research has shown that eIF-3B may function as an oncogene in glioma cells and can be served as a potential therapeutic target for anti-glioma therapy. This family also includes the yeast homolog of eIF-3 subunit B (eIF-3B, also termed PRT1 or eIF-3 p90) that interacts with the yeast homologs of eIF-3 subunits A(TIF32), G(TIF35), I(TIF34), J(HCR1), and E(Pci8). In yeast, eIF-3B (PRT1) contains an N-terminal RRM that is directly involved in the interaction with eIF-3A (TIF32) and eIF-3J (HCR1). In contrast to its human homolog, yeast eIF-3B (PRT1) may have potential to bind its total RNA through its RRM domain. : Pssm-ID: 409720 [Multi-domain] Cd Length: 84 Bit Score: 138.10 E-value: 9.90e-39
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PHA03169 super family | cl27451 | hypothetical protein; Provisional |
28-173 | 4.32e-08 | ||||||||
hypothetical protein; Provisional The actual alignment was detected with superfamily member PHA03169: Pssm-ID: 223003 [Multi-domain] Cd Length: 413 Bit Score: 56.13 E-value: 4.32e-08
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Name | Accession | Description | Interval | E-value | ||||||||
COG5354 | COG5354 | Uncharacterized protein, contains Trp-Asp (WD) repeat [General function prediction only]; |
297-796 | 6.13e-100 | ||||||||
Uncharacterized protein, contains Trp-Asp (WD) repeat [General function prediction only]; Pssm-ID: 227657 [Multi-domain] Cd Length: 561 Bit Score: 320.67 E-value: 6.13e-100
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eIF2A | pfam08662 | Eukaryotic translation initiation factor eIF2A; This is a family of eukaryotic translation ... |
496-691 | 4.75e-85 | ||||||||
Eukaryotic translation initiation factor eIF2A; This is a family of eukaryotic translation initiation factors. Pssm-ID: 462552 [Multi-domain] Cd Length: 194 Bit Score: 268.37 E-value: 4.75e-85
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RRM_eIF3B | cd12278 | RNA recognition motif (RRM) found in eukaryotic translation initiation factor 3 subunit B ... |
173-253 | 9.90e-39 | ||||||||
RNA recognition motif (RRM) found in eukaryotic translation initiation factor 3 subunit B (eIF-3B) and similar proteins; This subfamily corresponds to the RRM domain in eukaryotic translation initiation factor 3 (eIF-3), a large multisubunit complex that plays a central role in the initiation of translation by binding to the 40 S ribosomal subunit and promoting the binding of methionyl-tRNAi and mRNA. eIF-3B, also termed eIF-3 subunit 9, or Prt1 homolog, eIF-3-eta, eIF-3 p110, or eIF-3 p116, is the major scaffolding subunit of eIF-3. It interacts with eIF-3 subunits A, G, I, and J. eIF-3B contains an N-terminal RNA recognition motif (RRM), also termed RBD (RNA binding domain) or RNP (ribonucleoprotein domain), which is involved in the interaction with eIF-3J. The interaction between eIF-3B and eIF-3J is crucial for the eIF-3 recruitment to the 40 S ribosomal subunit. eIF-3B also binds directly to domain III of the internal ribosome-entry site (IRES) element of hepatitis-C virus (HCV) RNA through its N-terminal RRM, which may play a critical role in both cap-dependent and cap-independent translation. Additional research has shown that eIF-3B may function as an oncogene in glioma cells and can be served as a potential therapeutic target for anti-glioma therapy. This family also includes the yeast homolog of eIF-3 subunit B (eIF-3B, also termed PRT1 or eIF-3 p90) that interacts with the yeast homologs of eIF-3 subunits A(TIF32), G(TIF35), I(TIF34), J(HCR1), and E(Pci8). In yeast, eIF-3B (PRT1) contains an N-terminal RRM that is directly involved in the interaction with eIF-3A (TIF32) and eIF-3J (HCR1). In contrast to its human homolog, yeast eIF-3B (PRT1) may have potential to bind its total RNA through its RRM domain. Pssm-ID: 409720 [Multi-domain] Cd Length: 84 Bit Score: 138.10 E-value: 9.90e-39
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PHA03169 | PHA03169 | hypothetical protein; Provisional |
28-173 | 4.32e-08 | ||||||||
hypothetical protein; Provisional Pssm-ID: 223003 [Multi-domain] Cd Length: 413 Bit Score: 56.13 E-value: 4.32e-08
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RRM | smart00360 | RNA recognition motif; |
196-248 | 5.98e-08 | ||||||||
RNA recognition motif; Pssm-ID: 214636 [Multi-domain] Cd Length: 73 Bit Score: 50.28 E-value: 5.98e-08
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RRM_1 | pfam00076 | RNA recognition motif. (a.k.a. RRM, RBD, or RNP domain); The RRM motif is probably diagnostic ... |
176-245 | 1.52e-07 | ||||||||
RNA recognition motif. (a.k.a. RRM, RBD, or RNP domain); The RRM motif is probably diagnostic of an RNA binding protein. RRMs are found in a variety of RNA binding proteins, including various hnRNP proteins, proteins implicated in regulation of alternative splicing, and protein components of snRNPs. The motif also appears in a few single stranded DNA binding proteins. The RRM structure consists of four strands and two helices arranged in an alpha/beta sandwich, with a third helix present during RNA binding in some cases The C-terminal beta strand (4th strand) and final helix are hard to align and have been omitted in the SEED alignment The LA proteins have an N terminal rrm which is included in the seed. There is a second region towards the C terminus that has some features characteriztic of a rrm but does not appear to have the important structural core of a rrm. The LA proteins are one of the main autoantigens in Systemic lupus erythematosus (SLE), an autoimmune disease. Pssm-ID: 425453 [Multi-domain] Cd Length: 70 Bit Score: 49.15 E-value: 1.52e-07
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RCSD | pfam05177 | RCSD region; Proteins contain this region include C.elegans UNC-89. This region is found ... |
45-129 | 1.10e-05 | ||||||||
RCSD region; Proteins contain this region include C.elegans UNC-89. This region is found repeated in UNC-89 and shows conservation in prolines, lysines and glutamic acids. Proteins with RCSD are involved in muscle M-line assembly, but the function of this region RCSD is not clear. Pssm-ID: 428350 [Multi-domain] Cd Length: 101 Bit Score: 44.65 E-value: 1.10e-05
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KLF14_N | cd21576 | N-terminal domain of Kruppel-like factor 14; Kruppel-like factor 14 (KLF14; also known as ... |
22-114 | 8.28e-05 | ||||||||
N-terminal domain of Kruppel-like factor 14; Kruppel-like factor 14 (KLF14; also known as Krueppel-like factor 14 or basic transcription element-binding protein 5/BTEB5) is a protein that in humans is encoded by the KLF14 gene. KLF14 regulates the transcription of various genes, including TGFbetaRII (the type II receptor for TGFbeta). KLF14 is expressed in many tissues, lacks introns, and is subject to parent-specific expression. It also appears to be a master regulator of gene expression in adipose tissue. KLF14 is associated with coronary artery disease, hypercholesterolemia, and type 2 diabetes. KLF9, KLF10, KLF11, KLF13, KLF14, and KLF16 share a conserved alpha-helical motif AA/VXXL that mediates their binding to Sin3A and their activities as transcriptional repressors. KLF14 belongs to a family of proteins, called the Specificity Protein (SP)/KLF family, characterized by a C-terminal DNA-binding domain of 81 amino acids consisting of three Kruppel-like C2H2 zinc fingers. These factors bind to a loose consensus motif, namely NNRCRCCYY (where N is any nucleotide; R is A/G, and Y is C/T), such as the recurring motifs in GC and GT boxes (5'-GGGGCGGGG-3' and 5-GGTGTGGGG-3') that are present in promoters and more distal regulatory elements of mammalian genes. Members of the KLF family can act as activators or repressors of transcription depending on cell and promoter context. KLFs regulate various cellular functions, such as proliferation, differentiation, and apoptosis, as well as the development and homeostasis of several types of tissue. In addition to the C-terminal DNA-binding domain, each KLF also has a unique N-terminal activation/repression domain that confers specificity and allows it to bind specifically to a certain partner, leading to distinct activities in vivo. This model represents the N-terminal domain of KLF14. Pssm-ID: 409238 [Multi-domain] Cd Length: 195 Bit Score: 44.43 E-value: 8.28e-05
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COG5373 | COG5373 | Uncharacterized membrane protein [Function unknown]; |
33-110 | 7.90e-04 | ||||||||
Uncharacterized membrane protein [Function unknown]; Pssm-ID: 444140 [Multi-domain] Cd Length: 854 Bit Score: 43.07 E-value: 7.90e-04
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Name | Accession | Description | Interval | E-value | ||||||||
COG5354 | COG5354 | Uncharacterized protein, contains Trp-Asp (WD) repeat [General function prediction only]; |
297-796 | 6.13e-100 | ||||||||
Uncharacterized protein, contains Trp-Asp (WD) repeat [General function prediction only]; Pssm-ID: 227657 [Multi-domain] Cd Length: 561 Bit Score: 320.67 E-value: 6.13e-100
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eIF2A | pfam08662 | Eukaryotic translation initiation factor eIF2A; This is a family of eukaryotic translation ... |
496-691 | 4.75e-85 | ||||||||
Eukaryotic translation initiation factor eIF2A; This is a family of eukaryotic translation initiation factors. Pssm-ID: 462552 [Multi-domain] Cd Length: 194 Bit Score: 268.37 E-value: 4.75e-85
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RRM_eIF3B | cd12278 | RNA recognition motif (RRM) found in eukaryotic translation initiation factor 3 subunit B ... |
173-253 | 9.90e-39 | ||||||||
RNA recognition motif (RRM) found in eukaryotic translation initiation factor 3 subunit B (eIF-3B) and similar proteins; This subfamily corresponds to the RRM domain in eukaryotic translation initiation factor 3 (eIF-3), a large multisubunit complex that plays a central role in the initiation of translation by binding to the 40 S ribosomal subunit and promoting the binding of methionyl-tRNAi and mRNA. eIF-3B, also termed eIF-3 subunit 9, or Prt1 homolog, eIF-3-eta, eIF-3 p110, or eIF-3 p116, is the major scaffolding subunit of eIF-3. It interacts with eIF-3 subunits A, G, I, and J. eIF-3B contains an N-terminal RNA recognition motif (RRM), also termed RBD (RNA binding domain) or RNP (ribonucleoprotein domain), which is involved in the interaction with eIF-3J. The interaction between eIF-3B and eIF-3J is crucial for the eIF-3 recruitment to the 40 S ribosomal subunit. eIF-3B also binds directly to domain III of the internal ribosome-entry site (IRES) element of hepatitis-C virus (HCV) RNA through its N-terminal RRM, which may play a critical role in both cap-dependent and cap-independent translation. Additional research has shown that eIF-3B may function as an oncogene in glioma cells and can be served as a potential therapeutic target for anti-glioma therapy. This family also includes the yeast homolog of eIF-3 subunit B (eIF-3B, also termed PRT1 or eIF-3 p90) that interacts with the yeast homologs of eIF-3 subunits A(TIF32), G(TIF35), I(TIF34), J(HCR1), and E(Pci8). In yeast, eIF-3B (PRT1) contains an N-terminal RRM that is directly involved in the interaction with eIF-3A (TIF32) and eIF-3J (HCR1). In contrast to its human homolog, yeast eIF-3B (PRT1) may have potential to bind its total RNA through its RRM domain. Pssm-ID: 409720 [Multi-domain] Cd Length: 84 Bit Score: 138.10 E-value: 9.90e-39
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PHA03169 | PHA03169 | hypothetical protein; Provisional |
28-173 | 4.32e-08 | ||||||||
hypothetical protein; Provisional Pssm-ID: 223003 [Multi-domain] Cd Length: 413 Bit Score: 56.13 E-value: 4.32e-08
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RRM_SF | cd00590 | RNA recognition motif (RRM) superfamily; RRM, also known as RBD (RNA binding domain) or RNP ... |
176-253 | 4.59e-08 | ||||||||
RNA recognition motif (RRM) superfamily; RRM, also known as RBD (RNA binding domain) or RNP (ribonucleoprotein domain), is a highly abundant domain in eukaryotes found in proteins involved in post-transcriptional gene expression processes including mRNA and rRNA processing, RNA export, and RNA stability. This domain is 90 amino acids in length and consists of a four-stranded beta-sheet packed against two alpha-helices. RRM usually interacts with ssRNA, but is also known to interact with ssDNA as well as proteins. RRM binds a variable number of nucleotides, ranging from two to eight. The active site includes three aromatic side-chains located within the conserved RNP1 and RNP2 motifs of the domain. The RRM domain is found in a variety heterogeneous nuclear ribonucleoproteins (hnRNPs), proteins implicated in regulation of alternative splicing, and protein components of small nuclear ribonucleoproteins (snRNPs). Pssm-ID: 409669 [Multi-domain] Cd Length: 72 Bit Score: 50.74 E-value: 4.59e-08
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RRM | smart00360 | RNA recognition motif; |
196-248 | 5.98e-08 | ||||||||
RNA recognition motif; Pssm-ID: 214636 [Multi-domain] Cd Length: 73 Bit Score: 50.28 E-value: 5.98e-08
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WD40 | COG2319 | WD40 repeat [General function prediction only]; |
301-495 | 7.32e-08 | ||||||||
WD40 repeat [General function prediction only]; Pssm-ID: 441893 [Multi-domain] Cd Length: 403 Bit Score: 55.69 E-value: 7.32e-08
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WD40 | COG2319 | WD40 repeat [General function prediction only]; |
301-469 | 8.21e-08 | ||||||||
WD40 repeat [General function prediction only]; Pssm-ID: 441893 [Multi-domain] Cd Length: 403 Bit Score: 55.30 E-value: 8.21e-08
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PHA03169 | PHA03169 | hypothetical protein; Provisional |
24-145 | 8.24e-08 | ||||||||
hypothetical protein; Provisional Pssm-ID: 223003 [Multi-domain] Cd Length: 413 Bit Score: 55.36 E-value: 8.24e-08
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WD40 | COG2319 | WD40 repeat [General function prediction only]; |
329-469 | 1.16e-07 | ||||||||
WD40 repeat [General function prediction only]; Pssm-ID: 441893 [Multi-domain] Cd Length: 403 Bit Score: 54.92 E-value: 1.16e-07
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RRM_1 | pfam00076 | RNA recognition motif. (a.k.a. RRM, RBD, or RNP domain); The RRM motif is probably diagnostic ... |
176-245 | 1.52e-07 | ||||||||
RNA recognition motif. (a.k.a. RRM, RBD, or RNP domain); The RRM motif is probably diagnostic of an RNA binding protein. RRMs are found in a variety of RNA binding proteins, including various hnRNP proteins, proteins implicated in regulation of alternative splicing, and protein components of snRNPs. The motif also appears in a few single stranded DNA binding proteins. The RRM structure consists of four strands and two helices arranged in an alpha/beta sandwich, with a third helix present during RNA binding in some cases The C-terminal beta strand (4th strand) and final helix are hard to align and have been omitted in the SEED alignment The LA proteins have an N terminal rrm which is included in the seed. There is a second region towards the C terminus that has some features characteriztic of a rrm but does not appear to have the important structural core of a rrm. The LA proteins are one of the main autoantigens in Systemic lupus erythematosus (SLE), an autoimmune disease. Pssm-ID: 425453 [Multi-domain] Cd Length: 70 Bit Score: 49.15 E-value: 1.52e-07
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PRK07764 | PRK07764 | DNA polymerase III subunits gamma and tau; Validated |
23-141 | 5.62e-07 | ||||||||
DNA polymerase III subunits gamma and tau; Validated Pssm-ID: 236090 [Multi-domain] Cd Length: 824 Bit Score: 53.45 E-value: 5.62e-07
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WD40 | COG2319 | WD40 repeat [General function prediction only]; |
329-469 | 8.68e-07 | ||||||||
WD40 repeat [General function prediction only]; Pssm-ID: 441893 [Multi-domain] Cd Length: 403 Bit Score: 52.22 E-value: 8.68e-07
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PRK12495 | PRK12495 | hypothetical protein; Provisional |
22-174 | 1.55e-06 | ||||||||
hypothetical protein; Provisional Pssm-ID: 183558 [Multi-domain] Cd Length: 226 Bit Score: 49.87 E-value: 1.55e-06
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PRK07003 | PRK07003 | DNA polymerase III subunit gamma/tau; |
22-146 | 3.37e-06 | ||||||||
DNA polymerase III subunit gamma/tau; Pssm-ID: 235906 [Multi-domain] Cd Length: 830 Bit Score: 50.62 E-value: 3.37e-06
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PRK07764 | PRK07764 | DNA polymerase III subunits gamma and tau; Validated |
22-141 | 3.90e-06 | ||||||||
DNA polymerase III subunits gamma and tau; Validated Pssm-ID: 236090 [Multi-domain] Cd Length: 824 Bit Score: 50.37 E-value: 3.90e-06
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PRK13108 | PRK13108 | prolipoprotein diacylglyceryl transferase; Reviewed |
25-156 | 8.47e-06 | ||||||||
prolipoprotein diacylglyceryl transferase; Reviewed Pssm-ID: 237284 [Multi-domain] Cd Length: 460 Bit Score: 49.21 E-value: 8.47e-06
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PRK07764 | PRK07764 | DNA polymerase III subunits gamma and tau; Validated |
24-168 | 8.54e-06 | ||||||||
DNA polymerase III subunits gamma and tau; Validated Pssm-ID: 236090 [Multi-domain] Cd Length: 824 Bit Score: 49.60 E-value: 8.54e-06
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RCSD | pfam05177 | RCSD region; Proteins contain this region include C.elegans UNC-89. This region is found ... |
45-129 | 1.10e-05 | ||||||||
RCSD region; Proteins contain this region include C.elegans UNC-89. This region is found repeated in UNC-89 and shows conservation in prolines, lysines and glutamic acids. Proteins with RCSD are involved in muscle M-line assembly, but the function of this region RCSD is not clear. Pssm-ID: 428350 [Multi-domain] Cd Length: 101 Bit Score: 44.65 E-value: 1.10e-05
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RRM_CSTF2_CSTF2T | cd12671 | RNA recognition motif (RRM) found in cleavage stimulation factor subunit 2 (CSTF2), cleavage ... |
176-253 | 1.36e-05 | ||||||||
RNA recognition motif (RRM) found in cleavage stimulation factor subunit 2 (CSTF2), cleavage stimulation factor subunit 2 tau variant (CSTF2T) and similar proteins; This subgroup corresponds to the RRM domain of CSTF2, its tau variant and eukaryotic homologs. CSTF2, also termed cleavage stimulation factor 64 kDa subunit (CstF64), is the vertebrate conterpart of yeast mRNA 3'-end-processing protein RNA15. It is expressed in all somatic tissues and is one of three cleavage stimulatory factor (CstF) subunits required for polyadenylation. CstF64 contains an N-terminal RNA recognition motif (RRM), also known as RBD (RNA binding domain) or RNP (ribonucleoprotein domain), a CstF77-binding domain, a repeated MEARA helical region and a conserved C-terminal domain reported to bind the transcription factor PC-4. During polyadenylation, CstF interacts with the pre-mRNA through the RRM of CstF64 at U- or GU-rich sequences within 10 to 30 nucleotides downstream of the cleavage site. CSTF2T, also termed tauCstF64, is a paralog of the X-linked cleavage stimulation factor CstF64 protein that supports polyadenylation in most somatic cells. It is expressed during meiosis and subsequent haploid differentiation in a more limited set of tissues and cell types, largely in meiotic and postmeiotic male germ cells, and to a lesser extent in brain. The loss of CSTF2T will cause male infertility, as it is necessary for spermatogenesis and fertilization. Moreover, CSTF2T is required for expression of genes involved in morphological differentiation of spermatids, as well as for genes having products that function during interaction of motile spermatozoa with eggs. It promotes germ cell-specific patterns of polyadenylation by using its RRM to bind to different sequence elements downstream of polyadenylation sites than does CstF64. Pssm-ID: 410072 [Multi-domain] Cd Length: 85 Bit Score: 44.04 E-value: 1.36e-05
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PRK13108 | PRK13108 | prolipoprotein diacylglyceryl transferase; Reviewed |
39-138 | 3.88e-05 | ||||||||
prolipoprotein diacylglyceryl transferase; Reviewed Pssm-ID: 237284 [Multi-domain] Cd Length: 460 Bit Score: 46.90 E-value: 3.88e-05
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RRM2_PUF60 | cd12371 | RNA recognition motif 2 (RRM2) found in (U)-binding-splicing factor PUF60 and similar proteins; ... |
196-253 | 5.00e-05 | ||||||||
RNA recognition motif 2 (RRM2) found in (U)-binding-splicing factor PUF60 and similar proteins; This subfamily corresponds to the RRM2 of PUF60, also termed FUSE-binding protein-interacting repressor (FBP-interacting repressor or FIR), or Ro-binding protein 1 (RoBP1), or Siah-binding protein 1 (Siah-BP1). PUF60 is an essential splicing factor that functions as a poly-U RNA-binding protein required to reconstitute splicing in depleted nuclear extracts. Its function is enhanced through interaction with U2 auxiliary factor U2AF65. PUF60 also controls human c-myc gene expression by binding and inhibiting the transcription factor far upstream sequence element (FUSE)-binding-protein (FBP), an activator of c-myc promoters. PUF60 contains two central RNA recognition motifs (RRMs), also termed RBDs (RNA binding domains) or RNPs (ribonucleoprotein domains), and a C-terminal U2AF (U2 auxiliary factor) homology motifs (UHM) that harbors another RRM and binds to tryptophan-containing linear peptide motifs (UHM ligand motifs, ULMs) in several nuclear proteins. Research indicates that PUF60 binds FUSE as a dimer, and only the first two RRM domains participate in the single-stranded DNA recognition. Pssm-ID: 409806 [Multi-domain] Cd Length: 77 Bit Score: 42.27 E-value: 5.00e-05
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PRK13108 | PRK13108 | prolipoprotein diacylglyceryl transferase; Reviewed |
25-180 | 5.16e-05 | ||||||||
prolipoprotein diacylglyceryl transferase; Reviewed Pssm-ID: 237284 [Multi-domain] Cd Length: 460 Bit Score: 46.51 E-value: 5.16e-05
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PRK12323 | PRK12323 | DNA polymerase III subunit gamma/tau; |
22-147 | 5.43e-05 | ||||||||
DNA polymerase III subunit gamma/tau; Pssm-ID: 237057 [Multi-domain] Cd Length: 700 Bit Score: 46.79 E-value: 5.43e-05
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rne | PRK10811 | ribonuclease E; Reviewed |
44-184 | 5.62e-05 | ||||||||
ribonuclease E; Reviewed Pssm-ID: 236766 [Multi-domain] Cd Length: 1068 Bit Score: 46.96 E-value: 5.62e-05
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PRK12678 | PRK12678 | transcription termination factor Rho; Provisional |
33-171 | 5.68e-05 | ||||||||
transcription termination factor Rho; Provisional Pssm-ID: 237171 [Multi-domain] Cd Length: 672 Bit Score: 46.82 E-value: 5.68e-05
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RRM_CSTF2_RNA15_like | cd12398 | RNA recognition motif (RRM) found in cleavage stimulation factor subunit 2 (CSTF2), yeast ... |
196-244 | 7.18e-05 | ||||||||
RNA recognition motif (RRM) found in cleavage stimulation factor subunit 2 (CSTF2), yeast ortholog mRNA 3'-end-processing protein RNA15 and similar proteins; This subfamily corresponds to the RRM domain of CSTF2, its tau variant and eukaryotic homologs. CSTF2, also termed cleavage stimulation factor 64 kDa subunit (CstF64), is the vertebrate conterpart of yeast mRNA 3'-end-processing protein RNA15. It is expressed in all somatic tissues and is one of three cleavage stimulatory factor (CstF) subunits required for polyadenylation. CstF64 contains an N-terminal RNA recognition motif (RRM), also known as RBD (RNA binding domain) or RNP (ribonucleoprotein domain), a CstF77-binding domain, a repeated MEARA helical region and a conserved C-terminal domain reported to bind the transcription factor PC-4. During polyadenylation, CstF interacts with the pre-mRNA through the RRM of CstF64 at U- or GU-rich sequences within 10 to 30 nucleotides downstream of the cleavage site. CSTF2T, also termed tauCstF64, is a paralog of the X-linked cleavage stimulation factor CstF64 protein that supports polyadenylation in most somatic cells. It is expressed during meiosis and subsequent haploid differentiation in a more limited set of tissues and cell types, largely in meiotic and postmeiotic male germ cells, and to a lesser extent in brain. The loss of CSTF2T will cause male infertility, as it is necessary for spermatogenesis and fertilization. Moreover, CSTF2T is required for expression of genes involved in morphological differentiation of spermatids, as well as for genes having products that function during interaction of motile spermatozoa with eggs. It promotes germ cell-specific patterns of polyadenylation by using its RRM to bind to different sequence elements downstream of polyadenylation sites than does CstF64. The family also includes yeast ortholog mRNA 3'-end-processing protein RNA15 and similar proteins. RNA15 is a core subunit of cleavage factor IA (CFIA), an essential transcriptional 3'-end processing factor from Saccharomyces cerevisiae. RNA recognition by CFIA is mediated by an N-terminal RRM, which is contained in the RNA15 subunit of the complex. The RRM of RNA15 has a strong preference for GU-rich RNAs, mediated by a binding pocket that is entirely conserved in both yeast and vertebrate RNA15 orthologs. Pssm-ID: 409832 [Multi-domain] Cd Length: 77 Bit Score: 41.73 E-value: 7.18e-05
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KLF14_N | cd21576 | N-terminal domain of Kruppel-like factor 14; Kruppel-like factor 14 (KLF14; also known as ... |
22-114 | 8.28e-05 | ||||||||
N-terminal domain of Kruppel-like factor 14; Kruppel-like factor 14 (KLF14; also known as Krueppel-like factor 14 or basic transcription element-binding protein 5/BTEB5) is a protein that in humans is encoded by the KLF14 gene. KLF14 regulates the transcription of various genes, including TGFbetaRII (the type II receptor for TGFbeta). KLF14 is expressed in many tissues, lacks introns, and is subject to parent-specific expression. It also appears to be a master regulator of gene expression in adipose tissue. KLF14 is associated with coronary artery disease, hypercholesterolemia, and type 2 diabetes. KLF9, KLF10, KLF11, KLF13, KLF14, and KLF16 share a conserved alpha-helical motif AA/VXXL that mediates their binding to Sin3A and their activities as transcriptional repressors. KLF14 belongs to a family of proteins, called the Specificity Protein (SP)/KLF family, characterized by a C-terminal DNA-binding domain of 81 amino acids consisting of three Kruppel-like C2H2 zinc fingers. These factors bind to a loose consensus motif, namely NNRCRCCYY (where N is any nucleotide; R is A/G, and Y is C/T), such as the recurring motifs in GC and GT boxes (5'-GGGGCGGGG-3' and 5-GGTGTGGGG-3') that are present in promoters and more distal regulatory elements of mammalian genes. Members of the KLF family can act as activators or repressors of transcription depending on cell and promoter context. KLFs regulate various cellular functions, such as proliferation, differentiation, and apoptosis, as well as the development and homeostasis of several types of tissue. In addition to the C-terminal DNA-binding domain, each KLF also has a unique N-terminal activation/repression domain that confers specificity and allows it to bind specifically to a certain partner, leading to distinct activities in vivo. This model represents the N-terminal domain of KLF14. Pssm-ID: 409238 [Multi-domain] Cd Length: 195 Bit Score: 44.43 E-value: 8.28e-05
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RRM2_NsCP33_like | cd21608 | RNA recognition motif 2 (RRM2) found in Nicotiana sylvestris chloroplastic 33 kDa ... |
176-254 | 9.81e-05 | ||||||||
RNA recognition motif 2 (RRM2) found in Nicotiana sylvestris chloroplastic 33 kDa ribonucleoprotein (NsCP33) and similar proteins; The family includes NsCP33, Arabidopsis thaliana chloroplastic 31 kDa ribonucleoprotein (CP31A) and mitochondrial glycine-rich RNA-binding protein 2 (AtGR-RBP2). NsCP33 may be involved in splicing and/or processing of chloroplast RNA's. AtCP31A, also called RNA-binding protein 1/2/3 (AtRBP33), or RNA-binding protein CP31A, or RNA-binding protein RNP-T, or RNA-binding protein cp31, is required for specific RNA editing events in chloroplasts and stabilizes specific chloroplast mRNAs, as well as for normal chloroplast development under cold stress conditions by stabilizing transcripts of numerous mRNAs under these conditions. CP31A may modulate telomere replication through RNA binding domains. AtGR-RBP2, also called AtRBG2, or glycine-rich protein 2 (AtGRP2), or mitochondrial RNA-binding protein 1a (At-mRBP1a), plays a role in RNA transcription or processing during stress. It binds RNAs and DNAs sequence with a preference to single-stranded nucleic acids. AtGR-RBP2 displays strong affinity to poly(U) sequence. It exerts cold and freezing tolerance, probably by exhibiting an RNA chaperone activity during the cold and freezing adaptation process. Some members in this family contain two RNA recognition motifs (RRMs), also termed RBDs (RNA binding domains) or RNPs (ribonucleoprotein domains). The model corresponds to the second RRM motif. Pssm-ID: 410187 [Multi-domain] Cd Length: 76 Bit Score: 41.39 E-value: 9.81e-05
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PHA03307 | PHA03307 | transcriptional regulator ICP4; Provisional |
26-147 | 1.10e-04 | ||||||||
transcriptional regulator ICP4; Provisional Pssm-ID: 223039 [Multi-domain] Cd Length: 1352 Bit Score: 45.93 E-value: 1.10e-04
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RRM3_RBM19_RRM2_MRD1 | cd12316 | RNA recognition motif 3 (RRM3) found in RNA-binding protein 19 (RBM19) and RNA recognition ... |
196-241 | 1.15e-04 | ||||||||
RNA recognition motif 3 (RRM3) found in RNA-binding protein 19 (RBM19) and RNA recognition motif 2 found in multiple RNA-binding domain-containing protein 1 (MRD1); This subfamily corresponds to the RRM3 of RBM19 and RRM2 of MRD1. RBM19, also termed RNA-binding domain-1 (RBD-1), is a nucleolar protein conserved in eukaryotes involved in ribosome biogenesis by processing rRNA and is essential for preimplantation development. It has a unique domain organization containing 6 conserved RNA recognition motifs (RRMs), also termed RBDs (RNA binding domains) or RNPs (ribonucleoprotein domains). MRD1 is encoded by a novel yeast gene MRD1 (multiple RNA-binding domain). It is well conserved in yeast and its homologs exist in all eukaryotes. MRD1 is present in the nucleolus and the nucleoplasm. It interacts with the 35 S precursor rRNA (pre-rRNA) and U3 small nucleolar RNAs (snoRNAs). It is essential for the initial processing at the A0-A2 cleavage sites in the 35 S pre-rRNA. MRD1 contains 5 conserved RRMs, which may play an important structural role in organizing specific rRNA processing events. Pssm-ID: 409755 [Multi-domain] Cd Length: 74 Bit Score: 41.17 E-value: 1.15e-04
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RRM_ist3_like | cd12411 | RNA recognition motif (RRM) found in ist3 family; This subfamily corresponds to the RRM of the ... |
199-252 | 1.54e-04 | ||||||||
RNA recognition motif (RRM) found in ist3 family; This subfamily corresponds to the RRM of the ist3 family that includes fungal U2 small nuclear ribonucleoprotein (snRNP) component increased sodium tolerance protein 3 (ist3), X-linked 2 RNA-binding motif proteins (RBMX2) found in Metazoa and plants, and similar proteins. Gene IST3 encoding ist3, also termed U2 snRNP protein SNU17 (Snu17p), is a novel yeast Saccharomyces cerevisiae protein required for the first catalytic step of splicing and for progression of spliceosome assembly. It binds specifically to the U2 snRNP and is an intrinsic component of prespliceosomes and spliceosomes. Yeast ist3 contains an atypical RNA recognition motif (RRM), also termed RBD (RNA binding domain) or RNP (ribonucleoprotein domain). In the yeast pre-mRNA retention and splicing complex, the atypical RRM of ist3 functions as a scaffold that organizes the other two constituents, Bud13p (bud site selection 13) and Pml1p (pre-mRNA leakage 1). Fission yeast Schizosaccharomyces pombe gene cwf29 encoding ist3, also termed cell cycle control protein cwf29, is an RNA-binding protein complexed with cdc5 protein 29. It also contains one RRM. The biological function of RBMX2 remains unclear. It shows high sequence similarity to yeast ist3 protein and harbors one RRM as well. Pssm-ID: 409845 [Multi-domain] Cd Length: 89 Bit Score: 41.04 E-value: 1.54e-04
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PHA03169 | PHA03169 | hypothetical protein; Provisional |
26-192 | 1.79e-04 | ||||||||
hypothetical protein; Provisional Pssm-ID: 223003 [Multi-domain] Cd Length: 413 Bit Score: 44.58 E-value: 1.79e-04
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PRK07764 | PRK07764 | DNA polymerase III subunits gamma and tau; Validated |
33-146 | 1.86e-04 | ||||||||
DNA polymerase III subunits gamma and tau; Validated Pssm-ID: 236090 [Multi-domain] Cd Length: 824 Bit Score: 44.98 E-value: 1.86e-04
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PRK07003 | PRK07003 | DNA polymerase III subunit gamma/tau; |
25-147 | 2.09e-04 | ||||||||
DNA polymerase III subunit gamma/tau; Pssm-ID: 235906 [Multi-domain] Cd Length: 830 Bit Score: 44.84 E-value: 2.09e-04
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PHA03307 | PHA03307 | transcriptional regulator ICP4; Provisional |
22-147 | 2.17e-04 | ||||||||
transcriptional regulator ICP4; Provisional Pssm-ID: 223039 [Multi-domain] Cd Length: 1352 Bit Score: 45.16 E-value: 2.17e-04
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RRM_RNPS1 | cd12365 | RNA recognition motif (RRM) found in RNA-binding protein with serine-rich domain 1 (RNPS1) and ... |
188-247 | 2.31e-04 | ||||||||
RNA recognition motif (RRM) found in RNA-binding protein with serine-rich domain 1 (RNPS1) and similar proteins; This subfamily corresponds to the RRM of RNPS1 and its eukaryotic homologs. RNPS1, also termed RNA-binding protein prevalent during the S phase, or SR-related protein LDC2, was originally characterized as a general pre-mRNA splicing activator, which activates both constitutive and alternative splicing of pre-mRNA in vitro.It has been identified as a protein component of the splicing-dependent mRNP complex, or exon-exon junction complex (EJC), and is directly involved in mRNA surveillance. Furthermore, RNPS1 is a splicing regulator whose activator function is controlled in part by CK2 (casein kinase II) protein kinase phosphorylation. It can also function as a squamous-cell carcinoma antigen recognized by T cells-3 (SART3)-binding protein, and is involved in the regulation of mRNA splicing. RNPS1 contains an N-terminal serine-rich (S) domain, a central RNA recognition motif (RRM), also termed RBD (RNA binding domain) or RNP (ribonucleoprotein domain), and the C-terminal arginine/serine/proline-rich (RS/P) domain. Pssm-ID: 409800 [Multi-domain] Cd Length: 73 Bit Score: 40.23 E-value: 2.31e-04
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PRK07003 | PRK07003 | DNA polymerase III subunit gamma/tau; |
34-140 | 3.29e-04 | ||||||||
DNA polymerase III subunit gamma/tau; Pssm-ID: 235906 [Multi-domain] Cd Length: 830 Bit Score: 44.46 E-value: 3.29e-04
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PHA03307 | PHA03307 | transcriptional regulator ICP4; Provisional |
22-155 | 3.40e-04 | ||||||||
transcriptional regulator ICP4; Provisional Pssm-ID: 223039 [Multi-domain] Cd Length: 1352 Bit Score: 44.39 E-value: 3.40e-04
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PHA03307 | PHA03307 | transcriptional regulator ICP4; Provisional |
23-187 | 4.98e-04 | ||||||||
transcriptional regulator ICP4; Provisional Pssm-ID: 223039 [Multi-domain] Cd Length: 1352 Bit Score: 44.01 E-value: 4.98e-04
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RRM_PPIE | cd12347 | RNA recognition motif (RRM) found in cyclophilin-33 (Cyp33) and similar proteins; This ... |
195-254 | 5.54e-04 | ||||||||
RNA recognition motif (RRM) found in cyclophilin-33 (Cyp33) and similar proteins; This subfamily corresponds to the RRM of Cyp33, also termed peptidyl-prolyl cis-trans isomerase E (PPIase E), or cyclophilin E, or rotamase E. Cyp33 is a nuclear RNA-binding cyclophilin with an N-terminal RNA recognition motif (RRM), also termed RBD (RNA binding domain) or RNP (ribonucleoprotein domain), and a C-terminal PPIase domain. Cyp33 possesses RNA-binding activity and preferentially binds to polyribonucleotide polyA and polyU, but hardly to polyG and polyC. It binds specifically to mRNA, which can stimulate its PPIase activity. Moreover, Cyp33 interacts with the third plant homeodomain (PHD3) zinc finger cassette of the mixed lineage leukemia (MLL) proto-oncoprotein and a poly-A RNA sequence through its RRM domain. It further mediates downregulation of the expression of MLL target genes HOXC8, HOXA9, CDKN1B, and C-MYC, in a proline isomerase-dependent manner. Cyp33 also possesses a PPIase activity that catalyzes cis-trans isomerization of the peptide bond preceding a proline, which has been implicated in the stimulation of folding and conformational changes in folded and unfolded proteins. The PPIase activity can be inhibited by the immunosuppressive drug cyclosporin A. Pssm-ID: 409783 [Multi-domain] Cd Length: 75 Bit Score: 39.13 E-value: 5.54e-04
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motB | PRK05996 | MotB family protein; |
29-135 | 5.58e-04 | ||||||||
MotB family protein; Pssm-ID: 235665 [Multi-domain] Cd Length: 423 Bit Score: 43.15 E-value: 5.58e-04
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RRM_SRSF2_SRSF8 | cd12311 | RNA recognition motif (RRM) found in serine/arginine-rich splicing factor SRSF2, SRSF8 and ... |
178-245 | 5.59e-04 | ||||||||
RNA recognition motif (RRM) found in serine/arginine-rich splicing factor SRSF2, SRSF8 and similar proteins; This subfamily corresponds to the RRM of SRSF2 and SRSF8. SRSF2, also termed protein PR264, or splicing component, 35 kDa (splicing factor SC35 or SC-35), is a prototypical SR protein that plays important roles in the alternative splicing of pre-mRNA. It is also involved in transcription elongation by directly or indirectly mediating the recruitment of elongation factors to the C-terminal domain of polymerase II. SRSF2 is exclusively localized in the nucleus and is restricted to nuclear processes. It contains a single N-terminal RNA recognition motif (RRM), also termed RBD (RNA binding domain) or RNP (ribonucleoprotein domain), followed by a C-terminal RS domain rich in serine-arginine dipeptides. The RRM is responsible for the specific recognition of 5'-SSNG-3' (S=C/G) RNA. In the regulation of alternative splicing events, it specifically binds to cis-regulatory elements on the pre-mRNA. The RS domain modulates SRSF2 activity through phosphorylation, directly contacts RNA, and promotes protein-protein interactions with the spliceosome. SRSF8, also termed SRP46 or SFRS2B, is a novel mammalian SR splicing factor encoded by a PR264/SC35 functional retropseudogene. SRSF8 is localized in the nucleus and does not display the same activity as PR264/SC35. It functions as an essential splicing factor in complementing a HeLa cell S100 extract deficient in SR proteins. Like SRSF2, SRSF8 contains a single N-terminal RRM and a C-terminal RS domain. Pssm-ID: 409751 [Multi-domain] Cd Length: 73 Bit Score: 39.17 E-value: 5.59e-04
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eIF2A | pfam08662 | Eukaryotic translation initiation factor eIF2A; This is a family of eukaryotic translation ... |
304-381 | 6.98e-04 | ||||||||
Eukaryotic translation initiation factor eIF2A; This is a family of eukaryotic translation initiation factors. Pssm-ID: 462552 [Multi-domain] Cd Length: 194 Bit Score: 41.49 E-value: 6.98e-04
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COG5373 | COG5373 | Uncharacterized membrane protein [Function unknown]; |
33-110 | 7.90e-04 | ||||||||
Uncharacterized membrane protein [Function unknown]; Pssm-ID: 444140 [Multi-domain] Cd Length: 854 Bit Score: 43.07 E-value: 7.90e-04
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kgd | PRK12270 | multifunctional oxoglutarate decarboxylase/oxoglutarate dehydrogenase thiamine ... |
22-115 | 9.52e-04 | ||||||||
multifunctional oxoglutarate decarboxylase/oxoglutarate dehydrogenase thiamine pyrophosphate-binding subunit/dihydrolipoyllysine-residue succinyltransferase subunit; Pssm-ID: 237030 [Multi-domain] Cd Length: 1228 Bit Score: 42.96 E-value: 9.52e-04
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PHA03169 | PHA03169 | hypothetical protein; Provisional |
24-174 | 9.76e-04 | ||||||||
hypothetical protein; Provisional Pssm-ID: 223003 [Multi-domain] Cd Length: 413 Bit Score: 42.27 E-value: 9.76e-04
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DamX | COG3266 | Cell division protein DamX, binds to the septal ring, contains C-terminal SPOR domain [Cell ... |
22-99 | 9.94e-04 | ||||||||
Cell division protein DamX, binds to the septal ring, contains C-terminal SPOR domain [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 442497 [Multi-domain] Cd Length: 455 Bit Score: 42.53 E-value: 9.94e-04
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PRK07003 | PRK07003 | DNA polymerase III subunit gamma/tau; |
23-145 | 1.10e-03 | ||||||||
DNA polymerase III subunit gamma/tau; Pssm-ID: 235906 [Multi-domain] Cd Length: 830 Bit Score: 42.53 E-value: 1.10e-03
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FimV | COG3170 | Type IV pilus assembly protein FimV [Cell motility, Extracellular structures]; |
4-170 | 1.40e-03 | ||||||||
Type IV pilus assembly protein FimV [Cell motility, Extracellular structures]; Pssm-ID: 442403 [Multi-domain] Cd Length: 508 Bit Score: 42.09 E-value: 1.40e-03
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RRM_snRNP70 | cd12236 | RNA recognition motif (RRM) found in U1 small nuclear ribonucleoprotein 70 kDa (U1-70K) and ... |
196-245 | 1.56e-03 | ||||||||
RNA recognition motif (RRM) found in U1 small nuclear ribonucleoprotein 70 kDa (U1-70K) and similar proteins; This subfamily corresponds to the RRM of U1-70K, also termed snRNP70, a key component of the U1 snRNP complex, which is one of the key factors facilitating the splicing of pre-mRNA via interaction at the 5' splice site, and is involved in regulation of polyadenylation of some viral and cellular genes, enhancing or inhibiting efficient poly(A) site usage. U1-70K plays an essential role in targeting the U1 snRNP to the 5' splice site through protein-protein interactions with regulatory RNA-binding splicing factors, such as the RS protein ASF/SF2. Moreover, U1-70K protein can specifically bind to stem-loop I of the U1 small nuclear RNA (U1 snRNA) contained in the U1 snRNP complex. It also mediates the binding of U1C, another U1-specific protein, to the U1 snRNP complex. U1-70K contains a conserved RNA recognition motif (RRM), also termed RBD (RNA binding domain) or RNP (ribonucleoprotein domain), followed by an adjacent glycine-rich region at the N-terminal half, and two serine/arginine-rich (SR) domains at the C-terminal half. The RRM is responsible for the binding of stem-loop I of U1 snRNA molecule. Additionally, the most prominent immunodominant region that can be recognized by auto-antibodies from autoimmune patients may be located within the RRM. The SR domains are involved in protein-protein interaction with SR proteins that mediate 5' splice site recognition. For instance, the first SR domain is necessary and sufficient for ASF/SF2 Binding. The family also includes Drosophila U1-70K that is an essential splicing factor required for viability in flies, but its SR domain is dispensable. The yeast U1-70k doesn't contain easily recognizable SR domains and shows low sequence similarity in the RRM region with other U1-70k proteins and therefore not included in this family. The RRM domain is dispensable for yeast U1-70K function. Pssm-ID: 409682 [Multi-domain] Cd Length: 91 Bit Score: 38.37 E-value: 1.56e-03
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RRM_HP0827_like | cd12399 | RNA recognition motif (RRM) found in Helicobacter pylori HP0827 protein and similar proteins; ... |
190-253 | 1.56e-03 | ||||||||
RNA recognition motif (RRM) found in Helicobacter pylori HP0827 protein and similar proteins; This subfamily corresponds to the RRM of H. pylori HP0827, a putative ssDNA-binding protein 12rnp2 precursor, containing one RNA recognition motif (RRM), also termed RBD (RNA binding domain) or RNP (ribonucleoprotein domain). The ssDNA binding may be important in activation of HP0827. Pssm-ID: 409833 [Multi-domain] Cd Length: 75 Bit Score: 37.88 E-value: 1.56e-03
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PRK07764 | PRK07764 | DNA polymerase III subunits gamma and tau; Validated |
21-101 | 1.65e-03 | ||||||||
DNA polymerase III subunits gamma and tau; Validated Pssm-ID: 236090 [Multi-domain] Cd Length: 824 Bit Score: 41.90 E-value: 1.65e-03
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RRM1_Crp79 | cd21619 | RNA recognition motif 1 (RRM1) found in Schizosaccharomyces pombe mRNA export factor Crp79 and ... |
196-244 | 1.79e-03 | ||||||||
RNA recognition motif 1 (RRM1) found in Schizosaccharomyces pombe mRNA export factor Crp79 and similar proteins; Crp79, also called meiotic expression up-regulated protein 5 (Mug5), or polyadenylate-binding protein crp79, or PABP, or poly(A)-binding protein, is an auxiliary mRNA export factor that binds the poly(A) tail of mRNA and is involved in the export of mRNA from the nucleus to the cytoplasm. Members in this family contain three RNA recognition motifs (RRMs), also termed RBDs (RNA binding domains) or RNPs (ribonucleoprotein domains). The model corresponds to the first RRM motif. Pssm-ID: 410198 [Multi-domain] Cd Length: 78 Bit Score: 37.89 E-value: 1.79e-03
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RRM3_RBM19 | cd12567 | RNA recognition motif 3 (RRM3) found in RNA-binding protein 19 (RBM19) and similar proteins; ... |
196-241 | 1.82e-03 | ||||||||
RNA recognition motif 3 (RRM3) found in RNA-binding protein 19 (RBM19) and similar proteins; This subgroup corresponds to the RRM3 of RBM19, also termed RNA-binding domain-1 (RBD-1), which is a nucleolar protein conserved in eukaryotes. It is involved in ribosome biogenesis by processing rRNA. In addition, it is essential for preimplantation development. RBM19 has a unique domain organization containing 6 conserved RNA recognition motifs (RRMs), also termed RBDs (RNA binding domains) or RNPs (ribonucleoprotein domains). Pssm-ID: 409983 [Multi-domain] Cd Length: 79 Bit Score: 37.76 E-value: 1.82e-03
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KLF9_13_N-like | cd21975 | Kruppel-like factor (KLF) 9, KLF13, KLF14, KLF16, and similar proteins; Kruppel/Krueppel-like ... |
24-131 | 2.17e-03 | ||||||||
Kruppel-like factor (KLF) 9, KLF13, KLF14, KLF16, and similar proteins; Kruppel/Krueppel-like transcription factors (KLFs) belong to a family of proteins, called the Specificity Protein (SP)/KLF family, characterized by a C-terminal DNA-binding domain of 81 amino acids consisting of three Kruppel-like C2H2 zinc fingers. These factors bind to a loose consensus motif, namely NNRCRCCYY (where N is any nucleotide; R is A/G, and Y is C/T), such as the recurring motifs in GC and GT boxes (5'-GGGGCGGGG-3' and 5-GGTGTGGGG-3') that are present in promoters and more distal regulatory elements of mammalian genes. Members of the KLF family can act as activators or repressors of transcription depending on cell and promoter context. KLFs regulate various cellular functions, such as proliferation, differentiation, and apoptosis, as well as the development and homeostasis of several types of tissue. KLF9, KLF10, KLF11, KLF13, KLF14, and KLF16 share a conserved alpha-helical motif AA/VXXL that mediates their binding to Sin3A and their activities as transcriptional repressors. In addition to the C-terminal DNA-binding domain, each KLF also has a unique N-terminal activation/repression domain that confers specificity and allows it to bind specifically to a certain partner, leading to distinct activities in vivo. This model represents the related N-terminal domains of KLF9, KLF13, KLF14, KLF16, and similar proteins. Pssm-ID: 409240 [Multi-domain] Cd Length: 163 Bit Score: 39.67 E-value: 2.17e-03
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RRM_RBMX_like | cd12382 | RNA recognition motif (RRM) found in heterogeneous nuclear ribonucleoprotein G (hnRNP G), Y ... |
195-245 | 2.18e-03 | ||||||||
RNA recognition motif (RRM) found in heterogeneous nuclear ribonucleoprotein G (hnRNP G), Y chromosome RNA recognition motif 1 (hRBMY), testis-specific heterogeneous nuclear ribonucleoprotein G-T (hnRNP G-T) and similar proteins; This subfamily corresponds to the RRM domain of hnRNP G, also termed glycoprotein p43 or RBMX, an RNA-binding motif protein located on the X chromosome. It is expressed ubiquitously and has been implicated in the splicing control of several pre-mRNAs. Moreover, hnRNP G may function as a regulator of transcription for SREBP-1c and GnRH1. Research has shown that hnRNP G may also act as a tumor-suppressor since it upregulates the Txnip gene and promotes the fidelity of DNA end-joining activity. In addition, hnRNP G appears to play a critical role in proper neural development of zebrafish and frog embryos. The family also includes several paralogs of hnRNP G, such as hRBMY and hnRNP G-T (also termed RNA-binding motif protein, X-linked-like-2). Both, hRBMY and hnRNP G-T, are exclusively expressed in testis and critical for male fertility. Like hnRNP G, hRBMY and hnRNP G-T interact with factors implicated in the regulation of pre-mRNA splicing, such as hTra2-beta1 and T-STAR. Although members in this family share a high conserved N-terminal RNA recognition motif (RRM), also termed RBD (RNA binding domain) or RNP (ribonucleoprotein domain), they appear to recognize different RNA targets. For instance, hRBMY interacts specifically with a stem-loop structure in which the loop is formed by the sequence CA/UCAA. In contrast, hnRNP G associates with single stranded RNA sequences containing a CCA/C motif. In addition to the RRM, hnRNP G contains a nascent transcripts targeting domain (NTD) in the middle region and a novel auxiliary RNA-binding domain (RBD) in its C-terminal region. The C-terminal RBD exhibits distinct RNA binding specificity, and would play a critical role in the regulation of alternative splicing by hnRNP G. Pssm-ID: 409816 [Multi-domain] Cd Length: 80 Bit Score: 37.77 E-value: 2.18e-03
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PRK07764 | PRK07764 | DNA polymerase III subunits gamma and tau; Validated |
48-145 | 2.31e-03 | ||||||||
DNA polymerase III subunits gamma and tau; Validated Pssm-ID: 236090 [Multi-domain] Cd Length: 824 Bit Score: 41.51 E-value: 2.31e-03
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RRM5_RBM19_like | cd12318 | RNA recognition motif 5 (RRM5) found in RNA-binding protein 19 (RBM19 or RBD-1) and similar ... |
198-245 | 2.42e-03 | ||||||||
RNA recognition motif 5 (RRM5) found in RNA-binding protein 19 (RBM19 or RBD-1) and similar proteins; This subfamily corresponds to the RRM5 of RBM19 and RRM4 of MRD1. RBM19, also termed RNA-binding domain-1 (RBD-1), is a nucleolar protein conserved in eukaryotes involved in ribosome biogenesis by processing rRNA and is essential for preimplantation development. It has a unique domain organization containing 6 conserved RNA recognition motifs (RRMs), also termed RBDs (RNA binding domains) or RNPs (ribonucleoprotein domains). Pssm-ID: 409757 [Multi-domain] Cd Length: 80 Bit Score: 37.59 E-value: 2.42e-03
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CobT2 | COG4547 | Cobalamin biosynthesis cobaltochelatase CobT subunit [Coenzyme transport and metabolism]; ... |
39-157 | 2.43e-03 | ||||||||
Cobalamin biosynthesis cobaltochelatase CobT subunit [Coenzyme transport and metabolism]; Cobalamin biosynthesis cobaltochelatase CobT subunit is part of the Pathway/BioSystem: Cobalamine/B12 biosynthesis Pssm-ID: 443611 [Multi-domain] Cd Length: 608 Bit Score: 41.32 E-value: 2.43e-03
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RRM1_SF2_plant_like | cd12599 | RNA recognition motif 1 (RRM1) found in plant pre-mRNA-splicing factor SF2 and similar ... |
196-254 | 2.52e-03 | ||||||||
RNA recognition motif 1 (RRM1) found in plant pre-mRNA-splicing factor SF2 and similar proteins; This subgroup corresponds to the RRM1 of SF2, also termed SR1 protein, a plant serine/arginine (SR)-rich phosphoprotein similar to the mammalian splicing factor SF2/ASF. It promotes splice site switching in mammalian nuclear extracts. SF2 contains two N-terminal RNA recognition motifs (RRMs), also termed RBDs (RNA binding domains) or RNPs (ribonucleoprotein domains), followed by a C-terminal domain rich in proline, serine and lysine residues (PSK domain), a composition reminiscent of histones. This PSK domain harbors a putative phosphorylation site for the mitotic kinase cyclin/p34cdc2. Pssm-ID: 410011 [Multi-domain] Cd Length: 72 Bit Score: 37.42 E-value: 2.52e-03
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PRK12373 | PRK12373 | NADH-quinone oxidoreductase subunit E; |
39-151 | 3.02e-03 | ||||||||
NADH-quinone oxidoreductase subunit E; Pssm-ID: 237082 [Multi-domain] Cd Length: 400 Bit Score: 40.94 E-value: 3.02e-03
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PHA03247 | PHA03247 | large tegument protein UL36; Provisional |
23-148 | 3.38e-03 | ||||||||
large tegument protein UL36; Provisional Pssm-ID: 223021 [Multi-domain] Cd Length: 3151 Bit Score: 41.08 E-value: 3.38e-03
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DamX | COG3266 | Cell division protein DamX, binds to the septal ring, contains C-terminal SPOR domain [Cell ... |
22-107 | 3.56e-03 | ||||||||
Cell division protein DamX, binds to the septal ring, contains C-terminal SPOR domain [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 442497 [Multi-domain] Cd Length: 455 Bit Score: 40.60 E-value: 3.56e-03
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PRK07003 | PRK07003 | DNA polymerase III subunit gamma/tau; |
24-114 | 3.79e-03 | ||||||||
DNA polymerase III subunit gamma/tau; Pssm-ID: 235906 [Multi-domain] Cd Length: 830 Bit Score: 40.99 E-value: 3.79e-03
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RRM2_RBM28_like | cd12414 | RNA recognition motif 2 (RRM2) found in RNA-binding protein 28 (RBM28) and similar proteins; ... |
190-245 | 4.38e-03 | ||||||||
RNA recognition motif 2 (RRM2) found in RNA-binding protein 28 (RBM28) and similar proteins; This subfamily corresponds to the RRM2 of RBM28 and Nop4p. RBM28 is a specific nucleolar component of the spliceosomal small nuclear ribonucleoproteins (snRNPs), possibly coordinating their transition through the nucleolus. It specifically associates with U1, U2, U4, U5, and U6 small nuclear RNAs (snRNAs), and may play a role in the maturation of both small nuclear and ribosomal RNAs. RBM28 has four RNA recognition motifs (RRMs), also termed RBDs (RNA binding domains) or RNPs (ribonucleoprotein domains), and an extremely acidic region between RRM2 and RRM3. The family also includes nucleolar protein 4 (Nop4p or Nop77p) encoded by YPL043W from Saccharomyces cerevisiae. It is an essential nucleolar protein involved in processing and maturation of 27S pre-rRNA and biogenesis of 60S ribosomal subunits. Nop4p also contains four RRMs. Pssm-ID: 409848 [Multi-domain] Cd Length: 76 Bit Score: 36.76 E-value: 4.38e-03
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RRM_RBM8 | cd12324 | RNA recognition motif (RRM) found in RNA-binding protein RBM8A, RBM8B nd similar proteins; ... |
196-244 | 4.86e-03 | ||||||||
RNA recognition motif (RRM) found in RNA-binding protein RBM8A, RBM8B nd similar proteins; This subfamily corresponds to the RRM of RBM8, also termed binder of OVCA1-1 (BOV-1), or RNA-binding protein Y14, which is one of the components of the exon-exon junction complex (EJC). It has two isoforms, RBM8A and RBM8B, both of which are identical except that RBM8B is 16 amino acids shorter at its N-terminus. RBM8, together with other EJC components (such as Magoh, Aly/REF, RNPS1, Srm160, and Upf3), plays critical roles in postsplicing processing, including nuclear export and cytoplasmic localization of the mRNA, and the nonsense-mediated mRNA decay (NMD) surveillance process. RBM8 binds to mRNA 20-24 nucleotides upstream of a spliced exon-exon junction. It is also involved in spliced mRNA nuclear export, and the process of nonsense-mediated decay of mRNAs with premature stop codons. RBM8 forms a specific heterodimer complex with the EJC protein Magoh which then associates with Aly/REF, RNPS1, DEK, and SRm160 on the spliced mRNA, and inhibits ATP turnover by eIF4AIII, thereby trapping the EJC core onto RNA. RBM8 contains an N-terminal putative bipartite nuclear localization signal, one RNA recognition motif (RRM), also termed RBD (RNA binding domain) or RNP (ribonucleoprotein domain), in the central region, and a C-terminal serine-arginine rich region (SR domain) and glycine-arginine rich region (RG domain). Pssm-ID: 409762 [Multi-domain] Cd Length: 88 Bit Score: 36.82 E-value: 4.86e-03
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PRK07735 | PRK07735 | NADH-quinone oxidoreductase subunit C; |
45-156 | 5.26e-03 | ||||||||
NADH-quinone oxidoreductase subunit C; Pssm-ID: 236081 [Multi-domain] Cd Length: 430 Bit Score: 39.96 E-value: 5.26e-03
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RRM2_MRD1 | cd12566 | RNA recognition motif 2 (RRM2) found in yeast multiple RNA-binding domain-containing protein 1 ... |
198-242 | 5.63e-03 | ||||||||
RNA recognition motif 2 (RRM2) found in yeast multiple RNA-binding domain-containing protein 1 (MRD1) and similar proteins; This subgroup corresponds to the RRM2 of MRD1 which is encoded by a novel yeast gene MRD1 (multiple RNA-binding domain). It is well-conserved in yeast and its homologs exist in all eukaryotes. MRD1 is present in the nucleolus and the nucleoplasm. It interacts with the 35 S precursor rRNA (pre-rRNA) and U3 small nucleolar RNAs (snoRNAs). It is essential for the initial processing at the A0-A2 cleavage sites in the 35 S pre-rRNA. MRD1 contains 5 conserved RNA recognition motifs (RRMs), also termed RBDs (RNA binding domains) or RNPs (ribonucleoprotein domains), which may play an important structural role in organizing specific rRNA processing events. Pssm-ID: 409982 [Multi-domain] Cd Length: 79 Bit Score: 36.63 E-value: 5.63e-03
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PRK11633 | PRK11633 | cell division protein DedD; Provisional |
23-102 | 5.73e-03 | ||||||||
cell division protein DedD; Provisional Pssm-ID: 236940 [Multi-domain] Cd Length: 226 Bit Score: 39.22 E-value: 5.73e-03
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RRM3_RAVER | cd12390 | RNA recognition motif 3 (RRM3) found in ribonucleoprotein PTB-binding raver-1, raver-2 and ... |
187-248 | 5.87e-03 | ||||||||
RNA recognition motif 3 (RRM3) found in ribonucleoprotein PTB-binding raver-1, raver-2 and similar proteins; This subfamily corresponds to the RRM3 of raver-1 and raver-2. Raver-1 is a ubiquitously expressed heterogeneous nuclear ribonucleoprotein (hnRNP) that serves as a co-repressor of the nucleoplasmic splicing repressor polypyrimidine tract-binding protein (PTB)-directed splicing of select mRNAs. It shuttles between the cytoplasm and the nucleus and can accumulate in the perinucleolar compartment, a dynamic nuclear substructure that harbors PTB. Raver-1 also modulates focal adhesion assembly by binding to the cytoskeletal proteins, including alpha-actinin, vinculin, and metavinculin (an alternatively spliced isoform of vinculin) at adhesion complexes, particularly in differentiated muscle tissue. Raver-2 is a novel member of the heterogeneous nuclear ribonucleoprotein (hnRNP) family. It shows high sequence homology to raver-1. Raver-2 exerts a spatio-temporal expression pattern during embryogenesis and is mainly limited to differentiated neurons and glia cells. Although it displays nucleo-cytoplasmic shuttling in heterokaryons, raver2 localizes to the nucleus in glia cells and neurons. Raver-2 can interact with PTB and may participate in PTB-mediated RNA-processing. However, there is no evidence indicating that raver-2 can bind to cytoplasmic proteins. Both, raver-1 and raver-2, contain three N-terminal RNA recognition motifs (RRMs), also termed RBDs (RNA binding domains) or RNPs (ribonucleoprotein domains), two putative nuclear localization signals (NLS) at the N- and C-termini, a central leucine-rich region, and a C-terminal region harboring two [SG][IL]LGxxP motifs. They binds to RNA through the RRMs. In addition, the two [SG][IL]LGxxP motifs serve as the PTB-binding motifs in raver1. However, raver-2 interacts with PTB through the SLLGEPP motif only. Pssm-ID: 409824 [Multi-domain] Cd Length: 91 Bit Score: 36.83 E-value: 5.87e-03
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motB | PRK05996 | MotB family protein; |
45-139 | 6.13e-03 | ||||||||
MotB family protein; Pssm-ID: 235665 [Multi-domain] Cd Length: 423 Bit Score: 39.68 E-value: 6.13e-03
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PRK14951 | PRK14951 | DNA polymerase III subunits gamma and tau; Provisional |
52-140 | 6.54e-03 | ||||||||
DNA polymerase III subunits gamma and tau; Provisional Pssm-ID: 237865 [Multi-domain] Cd Length: 618 Bit Score: 40.08 E-value: 6.54e-03
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PRK12495 | PRK12495 | hypothetical protein; Provisional |
22-140 | 6.85e-03 | ||||||||
hypothetical protein; Provisional Pssm-ID: 183558 [Multi-domain] Cd Length: 226 Bit Score: 39.08 E-value: 6.85e-03
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ZipA | COG3115 | Cell division protein ZipA, interacts with FtsZ [Cell cycle control, cell division, chromosome ... |
47-181 | 6.94e-03 | ||||||||
Cell division protein ZipA, interacts with FtsZ [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 442349 [Multi-domain] Cd Length: 298 Bit Score: 39.29 E-value: 6.94e-03
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RRM_AKAP17A | cd12264 | RNA recognition motif (RRM) found in A-kinase anchor protein 17A (AKAP-17A) and similar ... |
194-260 | 6.97e-03 | ||||||||
RNA recognition motif (RRM) found in A-kinase anchor protein 17A (AKAP-17A) and similar proteins; This subfamily corresponds to the RRM domain of AKAP-17A, also termed 721P, or splicing factor, arginine/serine-rich 17A (SFRS17A). It was originally reported as the pseudoautosomal or X inactivation escape gene 7 (XE7) and as B-lymphocyte antigen precursor. It has been suggested that AKAP-17A is an alternative splicing factor and an SR-related splicing protein that interacts with the classical SR protein ASF/SF2 and the SR-related factor ZNF265. Additional studies have indicated that AKAP-17A is a dual-specific protein kinase A anchoring protein (AKAP) that can bind both type I and type II protein kinase A (PKA) with high affinity and co-localizes with the catalytic subunit of PKA in nuclear speckles as well as the splicing factor SC35 in splicing factor compartments. It is involved in regulation of pre-mRNA splicing possibly by docking a pool of PKA in splicing factor compartments. AKAP-17A contains an RNA recognition motif (RRM), also termed RBD (RNA binding domain) or RNP (ribonucleoprotein domain). Pssm-ID: 409708 [Multi-domain] Cd Length: 122 Bit Score: 37.25 E-value: 6.97e-03
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PHA03307 | PHA03307 | transcriptional regulator ICP4; Provisional |
24-140 | 7.15e-03 | ||||||||
transcriptional regulator ICP4; Provisional Pssm-ID: 223039 [Multi-domain] Cd Length: 1352 Bit Score: 40.15 E-value: 7.15e-03
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PRK14950 | PRK14950 | DNA polymerase III subunits gamma and tau; Provisional |
52-203 | 8.26e-03 | ||||||||
DNA polymerase III subunits gamma and tau; Provisional Pssm-ID: 237864 [Multi-domain] Cd Length: 585 Bit Score: 39.79 E-value: 8.26e-03
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RRM_SNP1_like | cd21615 | RNA recognition motif (RRM) found in Saccharomyces cerevisiae U1 small nuclear ... |
196-247 | 9.53e-03 | ||||||||
RNA recognition motif (RRM) found in Saccharomyces cerevisiae U1 small nuclear ribonucleoprotein SNP1 and similar proteins; SNP1, also called U1 snRNP protein SNP1, or U1 small nuclear ribonucleoprotein 70 kDa homolog, or U1 70K, or U1 snRNP 70 kDa homolog, interacts with mRNA and is involved in nuclear mRNA splicing. It is a component of the spliceosome, where it is associated with snRNP U1 by binding stem loop I of U1 snRNA. Members in this family contain an N-terminal U1snRNP70 domain and an RNA recognition motif (RRM), also called RBD (RNA binding domain) or RNP (ribonucleoprotein domain). Pssm-ID: 410194 [Multi-domain] Cd Length: 118 Bit Score: 36.91 E-value: 9.53e-03
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