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Conserved domains on  [gi|1958746640|ref|XP_038953667|]
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centromere protein T isoform X4 [Rattus norvegicus]

Protein Classification

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
CENP-T_N super family cl24676
Centromere kinetochore component CENP-T N-terminus; CENP-T is a family of vertebral ...
 1-271 9.98e-143

Centromere kinetochore component CENP-T N-terminus; CENP-T is a family of vertebral kinetochore proteins that associates directly with CENP-W. The N-terminus of CENP-T proteins interacts directly with the Ndc80 complex in the outer kinetochore. Importantly, the CENP-T-W complex does not directly associate with CENP-A, but with histone H3 in the centromere region. CENP-T and -W form a hetero-tetramer with CENP-S and -X and bind to a ~100 bp region of nucleosome-free DNA forming a nucleosome-like structure. The DNA-CENP-T-W-S-X complex is likely to be associated with histone H3-containing nucleosomes rather than with CENP-nucleosomes. This family represents the N-terminus of CENP-T.


The actual alignment was detected with superfamily member pfam16171:

Pssm-ID: 465039  Cd Length: 378  Bit Score: 414.65  E-value: 9.98e-143
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958746640   1 MPNPVVKPAQVPEVARPSRRGSSRGSLELQLPELDPPSTLAPGLKAPGKRKQKLRLSVFQQEVNQQLPLPQEQRGAADGS 80
Cdd:pfam16171 105 MPESVVKPVPVPQVVQPSRRESSRGSLELQLPELEPPTTLAPGLLAPGRRKQRLRLSVFQQGVDQGLPLSQEPRGNADAS 184

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958746640  81 SLASSFNLSFVPSVQPQTVDRPGLARRRPVRRPVNIGAFLQNLENKSLTSALPGDSHRTPVAALPTDVVFEDTQPFSQPL 160
Cdd:pfam16171 185 SLTSSLNLTFATPLQPQSVQRPGLARRPPTRRAVDVGAFLQDLRDTSLALAPPGDSHRTPVATLPTDTVLEDTQPFSQPL 264

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958746640 161 AGCSLSVHHSLPNPSQTEVEDAERVVGPRTPSTGTRPQSQMSR--AGFGASPLPFSEPQPQS-PELREAVGSKEAEEPKD 237
Cdd:pfam16171 265 VGCSPSVHHSLPCPSHTGAEDAERAVGRRTQSSGPGLQNNSPGkpAEVDALALPFPNTQPEGhTEVTEAEGSQEAVEAKE 344

                         250       260       270
                  ....*....|....*....|....*....|....
gi 1958746640 238 LEGSSGDEETSGMPASRELSSSAQDLLLAEEPHQ 271
Cdd:pfam16171 345 PEGSSGDEDTSGRPASPELASSTPEFLQARRPHQ 378
CENP-T_C pfam15511
Centromere kinetochore component CENP-T histone fold; CENP-T is a family of vertebral ...
 379-482 2.36e-44

Centromere kinetochore component CENP-T histone fold; CENP-T is a family of vertebral kinetochore proteins that associates directly with CENP-W. The N-terminus of CENP-T proteins interacts directly with the Ndc80 complex in the outer kinetochore. Importantly, the CENP-T-W complex does not directly associate with CENP-A, but with histone H3 in the centromere region. CENP-T and -W form a hetero-tetramer with CENP-S and -X and bind to a ~100 bp region of nucleosome-free DNA forming a nucleosome-like structure. The DNA-CENP-T-W-S-X complex is likely to be associated with histone H3-containing nucleosomes rather than with CENP-nucleosomes. This domain is the C-terminal histone fold domain of CENP-T, which associates with chromatin.


:

Pssm-ID: 434768  Cd Length: 108  Bit Score: 151.43  E-value: 2.36e-44
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958746640 379 RHHQDPY--KAGLSHYVKLFSFH--TKMPVEKAALEMVEKCLDEYFQRLCNDLEVFAAHAGRKTVKPKDLELLMRRQGLV 454
Cdd:pfam15511   1 RGHEVPSlpTAVVKRLAQRFARTsgSKGKLSKEALAALEQASDWFFEQMGEDLAAYAKHAGRKTIDESDVILLMKRQRQI 80

                          90       100
                  ....*....|....*....|....*...
gi 1958746640 455 TDQVSLHVLVERYLPLEYRQQLIPCAFR 482
Cdd:pfam15511  81 TSQTTLFSLAQRYLPRELLQELRMPPPA 108
 
Name Accession Description Interval E-value
CENP-T_N pfam16171
Centromere kinetochore component CENP-T N-terminus; CENP-T is a family of vertebral ...
 1-271 9.98e-143

Centromere kinetochore component CENP-T N-terminus; CENP-T is a family of vertebral kinetochore proteins that associates directly with CENP-W. The N-terminus of CENP-T proteins interacts directly with the Ndc80 complex in the outer kinetochore. Importantly, the CENP-T-W complex does not directly associate with CENP-A, but with histone H3 in the centromere region. CENP-T and -W form a hetero-tetramer with CENP-S and -X and bind to a ~100 bp region of nucleosome-free DNA forming a nucleosome-like structure. The DNA-CENP-T-W-S-X complex is likely to be associated with histone H3-containing nucleosomes rather than with CENP-nucleosomes. This family represents the N-terminus of CENP-T.


Pssm-ID: 465039  Cd Length: 378  Bit Score: 414.65  E-value: 9.98e-143
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958746640   1 MPNPVVKPAQVPEVARPSRRGSSRGSLELQLPELDPPSTLAPGLKAPGKRKQKLRLSVFQQEVNQQLPLPQEQRGAADGS 80
Cdd:pfam16171 105 MPESVVKPVPVPQVVQPSRRESSRGSLELQLPELEPPTTLAPGLLAPGRRKQRLRLSVFQQGVDQGLPLSQEPRGNADAS 184

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958746640  81 SLASSFNLSFVPSVQPQTVDRPGLARRRPVRRPVNIGAFLQNLENKSLTSALPGDSHRTPVAALPTDVVFEDTQPFSQPL 160
Cdd:pfam16171 185 SLTSSLNLTFATPLQPQSVQRPGLARRPPTRRAVDVGAFLQDLRDTSLALAPPGDSHRTPVATLPTDTVLEDTQPFSQPL 264

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958746640 161 AGCSLSVHHSLPNPSQTEVEDAERVVGPRTPSTGTRPQSQMSR--AGFGASPLPFSEPQPQS-PELREAVGSKEAEEPKD 237
Cdd:pfam16171 265 VGCSPSVHHSLPCPSHTGAEDAERAVGRRTQSSGPGLQNNSPGkpAEVDALALPFPNTQPEGhTEVTEAEGSQEAVEAKE 344

                         250       260       270
                  ....*....|....*....|....*....|....
gi 1958746640 238 LEGSSGDEETSGMPASRELSSSAQDLLLAEEPHQ 271
Cdd:pfam16171 345 PEGSSGDEDTSGRPASPELASSTPEFLQARRPHQ 378
CENP-T_C pfam15511
Centromere kinetochore component CENP-T histone fold; CENP-T is a family of vertebral ...
 379-482 2.36e-44

Centromere kinetochore component CENP-T histone fold; CENP-T is a family of vertebral kinetochore proteins that associates directly with CENP-W. The N-terminus of CENP-T proteins interacts directly with the Ndc80 complex in the outer kinetochore. Importantly, the CENP-T-W complex does not directly associate with CENP-A, but with histone H3 in the centromere region. CENP-T and -W form a hetero-tetramer with CENP-S and -X and bind to a ~100 bp region of nucleosome-free DNA forming a nucleosome-like structure. The DNA-CENP-T-W-S-X complex is likely to be associated with histone H3-containing nucleosomes rather than with CENP-nucleosomes. This domain is the C-terminal histone fold domain of CENP-T, which associates with chromatin.


Pssm-ID: 434768  Cd Length: 108  Bit Score: 151.43  E-value: 2.36e-44
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958746640 379 RHHQDPY--KAGLSHYVKLFSFH--TKMPVEKAALEMVEKCLDEYFQRLCNDLEVFAAHAGRKTVKPKDLELLMRRQGLV 454
Cdd:pfam15511   1 RGHEVPSlpTAVVKRLAQRFARTsgSKGKLSKEALAALEQASDWFFEQMGEDLAAYAKHAGRKTIDESDVILLMKRQRQI 80

                          90       100
                  ....*....|....*....|....*...
gi 1958746640 455 TDQVSLHVLVERYLPLEYRQQLIPCAFR 482
Cdd:pfam15511  81 TSQTTLFSLAQRYLPRELLQELRMPPPA 108
HFD_CENP-T cd22920
histone-fold domain found in centromere protein T (CENP-T) and similar proteins; CENP-T, also ...
 389-478 3.47e-36

histone-fold domain found in centromere protein T (CENP-T) and similar proteins; CENP-T, also called interphase centromere complex protein 22 (ICEN22), is a component of the CENPA-NAC (nucleosome-associated) complex, which plays a central role in the assembly of kinetochore proteins, mitotic progression, and chromosome segregation. The CENPA-NAC complex recruits the CENPA-CAD (nucleosome distal) complex and may be involved in incorporation of newly synthesized CENPA into centromeres. CENP-T is also part of a nucleosome-associated complex that binds specifically to histone H3-containing nucleosomes at the centromere, as opposed to nucleosomes containing CENPA. Moreover, CENP-T is a component of the heterotetrameric CENP-T-W-S-X complex that binds and supercoils DNA, and plays an important role in kinetochore assembly. CENP-T has a fundamental role in kinetochore assembly and function. It is one of the inner kinetochore proteins, with most further proteins binding downstream. It is required for normal chromosome organization and normal progress through mitosis.


Pssm-ID: 467045  Cd Length: 94  Bit Score: 129.21  E-value: 3.47e-36
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958746640 389 LSHYVKLFSFHTKMPVEKAALEMVEKCLDEYFQRLCNDLEVFAAHAGRKTVKPKDLELLMRRQGLVTDQVSLHVLVERYL 468
Cdd:cd22920     5 KSLVKKLFKHFLKRRVSKEALEALEEISEEFFEQLSDDLEAYADHAGRKTINEKDVELLMKRQRLVTDKQSLESLARKYL 84

                          90
                  ....*....|
gi 1958746640 469 PLEYRQQLIP 478
Cdd:cd22920    85 PLELLDELIP 94
HHT1 COG2036
Archaeal histone H3/H4 [Chromatin structure and dynamics];
405-446 5.41e-04

Archaeal histone H3/H4 [Chromatin structure and dynamics];


Pssm-ID: 441639  Cd Length: 67  Bit Score: 38.27  E-value: 5.41e-04
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|..
gi 1958746640 405 EKAALEMVEKcLDEYFQRLCNDLEVFAAHAGRKTVKPKDLEL 446
Cdd:COG2036    21 EDAVEALAEI-LEEYAEEIAKEAVELAKHAGRKTVKAEDIEL 61
 
Name Accession Description Interval E-value
CENP-T_N pfam16171
Centromere kinetochore component CENP-T N-terminus; CENP-T is a family of vertebral ...
 1-271 9.98e-143

Centromere kinetochore component CENP-T N-terminus; CENP-T is a family of vertebral kinetochore proteins that associates directly with CENP-W. The N-terminus of CENP-T proteins interacts directly with the Ndc80 complex in the outer kinetochore. Importantly, the CENP-T-W complex does not directly associate with CENP-A, but with histone H3 in the centromere region. CENP-T and -W form a hetero-tetramer with CENP-S and -X and bind to a ~100 bp region of nucleosome-free DNA forming a nucleosome-like structure. The DNA-CENP-T-W-S-X complex is likely to be associated with histone H3-containing nucleosomes rather than with CENP-nucleosomes. This family represents the N-terminus of CENP-T.


Pssm-ID: 465039  Cd Length: 378  Bit Score: 414.65  E-value: 9.98e-143
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958746640   1 MPNPVVKPAQVPEVARPSRRGSSRGSLELQLPELDPPSTLAPGLKAPGKRKQKLRLSVFQQEVNQQLPLPQEQRGAADGS 80
Cdd:pfam16171 105 MPESVVKPVPVPQVVQPSRRESSRGSLELQLPELEPPTTLAPGLLAPGRRKQRLRLSVFQQGVDQGLPLSQEPRGNADAS 184

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958746640  81 SLASSFNLSFVPSVQPQTVDRPGLARRRPVRRPVNIGAFLQNLENKSLTSALPGDSHRTPVAALPTDVVFEDTQPFSQPL 160
Cdd:pfam16171 185 SLTSSLNLTFATPLQPQSVQRPGLARRPPTRRAVDVGAFLQDLRDTSLALAPPGDSHRTPVATLPTDTVLEDTQPFSQPL 264

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958746640 161 AGCSLSVHHSLPNPSQTEVEDAERVVGPRTPSTGTRPQSQMSR--AGFGASPLPFSEPQPQS-PELREAVGSKEAEEPKD 237
Cdd:pfam16171 265 VGCSPSVHHSLPCPSHTGAEDAERAVGRRTQSSGPGLQNNSPGkpAEVDALALPFPNTQPEGhTEVTEAEGSQEAVEAKE 344

                         250       260       270
                  ....*....|....*....|....*....|....
gi 1958746640 238 LEGSSGDEETSGMPASRELSSSAQDLLLAEEPHQ 271
Cdd:pfam16171 345 PEGSSGDEDTSGRPASPELASSTPEFLQARRPHQ 378
CENP-T_C pfam15511
Centromere kinetochore component CENP-T histone fold; CENP-T is a family of vertebral ...
 379-482 2.36e-44

Centromere kinetochore component CENP-T histone fold; CENP-T is a family of vertebral kinetochore proteins that associates directly with CENP-W. The N-terminus of CENP-T proteins interacts directly with the Ndc80 complex in the outer kinetochore. Importantly, the CENP-T-W complex does not directly associate with CENP-A, but with histone H3 in the centromere region. CENP-T and -W form a hetero-tetramer with CENP-S and -X and bind to a ~100 bp region of nucleosome-free DNA forming a nucleosome-like structure. The DNA-CENP-T-W-S-X complex is likely to be associated with histone H3-containing nucleosomes rather than with CENP-nucleosomes. This domain is the C-terminal histone fold domain of CENP-T, which associates with chromatin.


Pssm-ID: 434768  Cd Length: 108  Bit Score: 151.43  E-value: 2.36e-44
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958746640 379 RHHQDPY--KAGLSHYVKLFSFH--TKMPVEKAALEMVEKCLDEYFQRLCNDLEVFAAHAGRKTVKPKDLELLMRRQGLV 454
Cdd:pfam15511   1 RGHEVPSlpTAVVKRLAQRFARTsgSKGKLSKEALAALEQASDWFFEQMGEDLAAYAKHAGRKTIDESDVILLMKRQRQI 80

                          90       100
                  ....*....|....*....|....*...
gi 1958746640 455 TDQVSLHVLVERYLPLEYRQQLIPCAFR 482
Cdd:pfam15511  81 TSQTTLFSLAQRYLPRELLQELRMPPPA 108
HFD_CENP-T cd22920
histone-fold domain found in centromere protein T (CENP-T) and similar proteins; CENP-T, also ...
 389-478 3.47e-36

histone-fold domain found in centromere protein T (CENP-T) and similar proteins; CENP-T, also called interphase centromere complex protein 22 (ICEN22), is a component of the CENPA-NAC (nucleosome-associated) complex, which plays a central role in the assembly of kinetochore proteins, mitotic progression, and chromosome segregation. The CENPA-NAC complex recruits the CENPA-CAD (nucleosome distal) complex and may be involved in incorporation of newly synthesized CENPA into centromeres. CENP-T is also part of a nucleosome-associated complex that binds specifically to histone H3-containing nucleosomes at the centromere, as opposed to nucleosomes containing CENPA. Moreover, CENP-T is a component of the heterotetrameric CENP-T-W-S-X complex that binds and supercoils DNA, and plays an important role in kinetochore assembly. CENP-T has a fundamental role in kinetochore assembly and function. It is one of the inner kinetochore proteins, with most further proteins binding downstream. It is required for normal chromosome organization and normal progress through mitosis.


Pssm-ID: 467045  Cd Length: 94  Bit Score: 129.21  E-value: 3.47e-36
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1958746640 389 LSHYVKLFSFHTKMPVEKAALEMVEKCLDEYFQRLCNDLEVFAAHAGRKTVKPKDLELLMRRQGLVTDQVSLHVLVERYL 468
Cdd:cd22920     5 KSLVKKLFKHFLKRRVSKEALEALEEISEEFFEQLSDDLEAYADHAGRKTINEKDVELLMKRQRLVTDKQSLESLARKYL 84

                          90
                  ....*....|
gi 1958746640 469 PLEYRQQLIP 478
Cdd:cd22920    85 PLELLDELIP 94
HFD_CENP-S cd22919
histone-fold domain found in centromere protein S (CENP-S) and similar proteins; CENP-S, also ...
 399-450 3.74e-10

histone-fold domain found in centromere protein S (CENP-S) and similar proteins; CENP-S, also called MHF1, apoptosis-inducing TAF9-like domain-containing protein 1 (APITD1), FANCM-associated histone fold protein 1, FANCM-interacting histone fold protein 1, or Fanconi anemia-associated polypeptide of 16 kDa (FAAP16), is a DNA-binding component of the Fanconi anemia (FA) core complex. It is required for the normal activation of the FA pathway, leading to monoubiquitination of the FANCI-FANCD2 complex in response to DNA damage, cellular resistance to DNA cross-linking drugs, and prevention of chromosomal breakage. CENP-S, together with CENP-X, forms the MHF heterodimer, which can further assemble to form tetrameric structures. CENP-S acts as a crucial cofactor for FANCM, in both binding and ATP-dependent remodeling of DNA. It can stabilize FANCM. CENP-S also forms a discrete complex with FANCM and CENP-X, called FANCM-MHF. This interaction leads to synergistic activation of double-stranded DNA binding and strongly stimulates FANCM-mediated DNA remodeling. In complex with CENP-T, CENP-W and CENP-X (CENP-T-W-S-X heterotetramer), CENP-S is involved in the formation of a functional kinetochore outer plate, which is essential for kinetochore-microtubule attachment and faithful mitotic progression. As a component of MHF and CENP-T-W-S-X complexes, CENP-S binds DNA and bends it to form a nucleosome-like structure. Its DNA-binding function is fulfilled in the presence of CENP-X. It does not bind DNA on its own.


Pssm-ID: 467044  Cd Length: 77  Bit Score: 56.03  E-value: 3.74e-10
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|..
gi 1958746640 399 HTKMPVEKAALEMVEKCLDEYFQRLCNDLEVFAAHAGRKTVKPKDLELLMRR 450
Cdd:cd22919    19 EKGVTVSPQFVAALAELVYKQLESLARDLEAFARHAKRKTITVDDVKLLARR 70
CENP-S pfam15630
CENP-S protein; CENP-S is a family of vertebral and fungal kinetochore component proteins. ...
 407-450 5.27e-07

CENP-S protein; CENP-S is a family of vertebral and fungal kinetochore component proteins. CENP-S complexes with CENP-X to form a stable CENP-T-W-S-X heterotetramer.


Pssm-ID: 464782  Cd Length: 76  Bit Score: 47.19  E-value: 5.27e-07
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|....*
gi 1958746640 407 AAL-EMVEKCLDEYFQrlcnDLEVFAAHAGRKTVKPKDLELLMRR 450
Cdd:pfam15630  32 AALtELVYKQLENLAK----DLEAFAKHAGRSTITTDDVKLLARR 72
HFD_SF cd00076
histone fold domain (HFD) superfamily; The histone fold domain (HFD) is a structurally ...
 404-449 2.92e-06

histone fold domain (HFD) superfamily; The histone fold domain (HFD) is a structurally conserved interaction motif involved in heterodimerization of the core histones and their assembly into the nucleosome octamer. Histone fold heterodimers play crucial roles in gene regulation. The minimal HFD consists of three alpha helices connected by two short, unstructured loops. The HFD is found in core histones, TATA box-binding protein-associated factors (TAFs), and many other transcription factors. HFD plays a role in the nucleosomal core particle by conserving histone interactions; these contain more than one HFD. The structure of the nucleosome core particle has two modes that have the largest interaction surfaces, and these are the H3-H4 and H2A-H2B heterodimer interactions. Several TAFs interact via histone-fold (HF) motifs. Five HF-containing TAF pairs have been described in transcription factor II D (TFIID): TAF6-TAF9, TAF4-TAF12, TAF11-TAF13, TAF8-TAF10 and TAF3-TAF10.


Pssm-ID: 467021  Cd Length: 63  Bit Score: 44.52  E-value: 2.92e-06
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|....*.
gi 1958746640 404 VEKAALEMVEKCLDEYFQRLCNDLEVFAAHAGRKTVKPKDLELLMR 449
Cdd:cd00076    18 VSKSALELLSDLLERYLEELARAAKAYAELAGRTTPNAEDVELALE 63
HFD_archaea_histone-like cd22909
histone-fold domain mainly found in archaeal histone-fold proteins, histone-like transcription ...
 399-446 2.57e-04

histone-fold domain mainly found in archaeal histone-fold proteins, histone-like transcription regulators and similar proteins; The family includes many archaeal histone-fold proteins and histone-like transcription regulators, which may bind and compact DNA (95 to 150 base pairs) to form nucleosome-like structures that contain positive DNA supercoils. They can increase the resistance of DNA to thermal denaturation.


Pssm-ID: 467034  Cd Length: 64  Bit Score: 39.06  E-value: 2.57e-04
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|....*...
gi 1958746640 399 HTKMPVEKAALEMVEKCLDEYFQRLCNDLEVFAAHAGRKTVKPKDLEL 446
Cdd:cd22909    14 AGAERVSEDAAEELAKLLEEIAEEIAEEAVKLAKHAGRKTVKAEDIEL 61
HHT1 COG2036
Archaeal histone H3/H4 [Chromatin structure and dynamics];
405-446 5.41e-04

Archaeal histone H3/H4 [Chromatin structure and dynamics];


Pssm-ID: 441639  Cd Length: 67  Bit Score: 38.27  E-value: 5.41e-04
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|..
gi 1958746640 405 EKAALEMVEKcLDEYFQRLCNDLEVFAAHAGRKTVKPKDLEL 446
Cdd:COG2036    21 EDAVEALAEI-LEEYAEEIAKEAVELAKHAGRKTVKAEDIEL 61
HFD_H4 cd22912
histone-fold domain found in histone H4 and similar proteins; Histone H4 is a core component ...
 416-452 8.08e-04

histone-fold domain found in histone H4 and similar proteins; Histone H4 is a core component of the nucleosome, which wraps and compacts DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication, and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called the histone code, and nucleosome remodeling. The nucleosome is a histone octamer containing two molecules each of H2A, H2B, H3 and H4 assembled in one H3-H4 heterotetramer and two H2A-H2B heterodimers. The octamer wraps approximately 147 bp of DNA.


Pssm-ID: 467037 [Multi-domain]  Cd Length: 79  Bit Score: 38.35  E-value: 8.08e-04
                          10        20        30
                  ....*....|....*....|....*....|....*..
gi 1958746640 416 LDEYFQRLCNDLEVFAAHAGRKTVKPKDLELLMRRQG 452
Cdd:cd22912    38 LKDFLENVIRDAVTYTEHAKRKTVTAMDVVYALKRQG 74
CBFD_NFYB_HMF pfam00808
Histone-like transcription factor (CBF/NF-Y) and archaeal histone; This family includes ...
 404-448 1.22e-03

Histone-like transcription factor (CBF/NF-Y) and archaeal histone; This family includes archaebacterial histones and histone like transcription factors from eukaryotes.


Pssm-ID: 395650  Cd Length: 65  Bit Score: 37.20  E-value: 1.22e-03
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|....*
gi 1958746640 404 VEKAALEMVEKCLDEYFQRLCNDLEVFAAHAGRKTVKPKDLELLM 448
Cdd:pfam00808  21 ISQDAKELIAECVEEFIEFVASEAAEICNKAGRKTINPEHIKQAV 65
HFD_H3 cd22911
histone-fold domain found in histone H3 and similar proteins; Histone H3 is a core component ...
 405-452 6.15e-03

histone-fold domain found in histone H3 and similar proteins; Histone H3 is a core component of the nucleosome, which wraps and compacts DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication, and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called the histone code, and nucleosome remodeling. The nucleosome is a histone octamer containing two molecules each of H2A, H2B, H3 and H4 assembled in one H3-H4 heterotetramer and two H2A-H2B heterodimers. The octamer wraps approximately 147 bp of DNA.


Pssm-ID: 467036  Cd Length: 95  Bit Score: 35.98  E-value: 6.15e-03
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|....*...
gi 1958746640 405 EKAALEMVEKCLDEYFQRLCNDLEVFAAHAGRKTVKPKDLELLMRRQG 452
Cdd:cd22911    48 QSSALLALQEAAEAYLVGLFEDSNLCAIHAKRVTLMPKDMQLARRIRG 95
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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