Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
BSCOP2B SuperfamilyCore histone-like8070545 3001387 SCOP2B (2022-06-29)
E [auth F]SCOP2B SuperfamilyCore histone-like8070545 3001387 SCOP2B (2022-06-29)
I [auth M]SCOP2B SuperfamilyRING/U-box like8037158 3000160 SCOP2B (2022-06-29)
J [auth P]SCOP2B SuperfamilyUBC-like8033550 3000570 SCOP2B (2022-06-29)
L [auth C]SCOP2B SuperfamilyCore histone-like8039342 3001387 SCOP2B (2022-06-29)
M [auth G]SCOP2B SuperfamilyCore histone-like8039342 3001387 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyCore histone-like8039340 3001387 SCOP2B (2022-06-29)
D [auth E]SCOP2B SuperfamilyCore histone-like8039340 3001387 SCOP2B (2022-06-29)
K [auth N]SCOP2B SuperfamilyRING/U-box like8004136 3000160 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
BPF15511e7lybB1 A: alpha arraysX: Histone-likeH: Histone-relatedT: HistoneF: PF15511ECOD (1.6)
E [auth F]PF15511e7lybF1 A: alpha arraysX: Histone-likeH: Histone-relatedT: HistoneF: PF15511ECOD (1.6)
I [auth M]PF00097e7lybM1 A: few secondary structure elementsX: RING/U-box-likeH: RING/U-box-likeT: RING/U-boxF: PF00097ECOD (1.6)
J [auth P]PF00179e7lybP1 A: a+b two layersX: UBC-likeH: UBC-like (From Topology)T: UBC-likeF: PF00179ECOD (1.6)
L [auth C]PF00125,PF16211e7lybC1 A: alpha arraysX: Histone-likeH: Histone-relatedT: HistoneF: PF00125,PF16211ECOD (1.6)
M [auth G]PF00125,PF16211e7lybG1 A: alpha arraysX: Histone-likeH: Histone-relatedT: HistoneF: PF00125,PF16211ECOD (1.6)
APF00125e7lybA1 A: alpha arraysX: Histone-likeH: Histone-relatedT: HistoneF: PF00125ECOD (1.6)
D [auth E]PF00125e7lybE1 A: alpha arraysX: Histone-likeH: Histone-relatedT: HistoneF: PF00125ECOD (1.6)
C [auth D]PF00125e7lybD1 A: alpha arraysX: Histone-likeH: Histone-relatedT: HistoneF: PF00125ECOD (1.6)
F [auth H]PF00125e7lybH1 A: alpha arraysX: Histone-likeH: Histone-relatedT: HistoneF: PF00125ECOD (1.6)
K [auth N]PF14835e7lybN1 A: few secondary structure elementsX: RING/U-box-likeH: RING/U-box-likeT: RING/U-boxF: PF14835ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
B,
E [auth F]
PF15511Centromere kinetochore component CENP-T histone fold (CENP-T_C)Centromere kinetochore component CENP-T histone foldCENP-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 asso ...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 [2-3].
Domain
I [auth M]PF00097Zinc finger, C3HC4 type (RING finger) (zf-C3HC4)Zinc finger, C3HC4 type (RING finger)The C3HC4 type zinc-finger (RING finger) is a cysteine-rich domain of 40 to 60 residues that coordinates two zinc ions, and has the consensus sequence: C-X2-C-X(9-39)-C-X(1-3)-H-X(2-3)-C-X2-C-X(4-48)-C-X2-C where X is any amino acid [1]. Many protein ...The C3HC4 type zinc-finger (RING finger) is a cysteine-rich domain of 40 to 60 residues that coordinates two zinc ions, and has the consensus sequence: C-X2-C-X(9-39)-C-X(1-3)-H-X(2-3)-C-X2-C-X(4-48)-C-X2-C where X is any amino acid [1]. Many proteins containing a RING finger play a key role in the ubiquitination pathway [2].
Domain
J [auth P]PF00179Ubiquitin-conjugating enzyme (UQ_con)Ubiquitin-conjugating enzymeProteins destined for proteasome-mediated degradation may be ubiquitinated. Ubiquitination follows conjugation of ubiquitin to a conserved cysteine residue of UBC homologues. TSG101 is one of several UBC homologues that lacks this active site cystein ...Proteins destined for proteasome-mediated degradation may be ubiquitinated. Ubiquitination follows conjugation of ubiquitin to a conserved cysteine residue of UBC homologues. TSG101 is one of several UBC homologues that lacks this active site cysteine [4, 5].
Domain
L [auth C],
M [auth G]
PF16211C-terminus of histone H2A (Histone_H2A_C)C-terminus of histone H2A- Family
L [auth C],
M [auth G]
PF00125Core histone H2A/H2B/H3/H4 (Histone)Core histone H2A/H2B/H3/H4- Domain
A,
D [auth E]
PF00125Core histone H2A/H2B/H3/H4 (Histone)Core histone H2A/H2B/H3/H4- Domain
C [auth D],
F [auth H]
PF00125Core histone H2A/H2B/H3/H4 (Histone)Core histone H2A/H2B/H3/H4- Domain
K [auth N]PF14835zf-RING of BARD1-type protein (zf-RING_6)zf-RING of BARD1-type proteinThe RING domain of the breast and ovarian cancer tumour-suppressor BRCA1 interacts with multiple cognate proteins, including the RING protein BARD1. Proper function of the BRCA1 RING domain is critical, as evidenced by the many cancer-predisposing mu ...The RING domain of the breast and ovarian cancer tumour-suppressor BRCA1 interacts with multiple cognate proteins, including the RING protein BARD1. Proper function of the BRCA1 RING domain is critical, as evidenced by the many cancer-predisposing mutations found within this domain. A dimer is formed between the RING domains of BRCA1 and BARD1. The BRCA1-BARD1 structure provides a model for its ubiquitin ligase activity, illustrates how the BRCA1 RING domain can be involved in associations with multiple protein partners and provides a framework for understanding cancer-causing mutations at the molecular level [1]. The corresponding BRCA1-RING domain is on family zf-C3HC4_2, Pfam:PF13923.
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
B,
E [auth F]
Histone H4
H [auth J]DNA (146-MER)---
I [auth M]Isoform 7 of Breast cancer type 1 susceptibility protein
J [auth P]Ubiquitin-conjugating enzyme E2 D3
L [auth C],
M [auth G]
Histone H2A type 1-B/E
A,
D [auth E]
Histone H3.1
C [auth D],
F [auth H]
Histone H2B type 1-J
G [auth I]DNA (147-MER)---
K [auth N]BRCA1-associated RING domain protein 1

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
B,
E [auth F]
IPR009072Histone-foldHomologous Superfamily
B,
E [auth F]
IPR035425CENP-T/Histone H4, histone foldDomain
B,
E [auth F]
IPR001951Histone H4Family
B,
E [auth F]
IPR019809Histone H4, conserved siteConserved Site
B,
E [auth F]
IPR004823TATA box binding protein associated factor (TAF), histone-like fold domainDomain
I [auth M]IPR031099BRCA1-associatedFamily
I [auth M]IPR013083Zinc finger, RING/FYVE/PHD-typeHomologous Superfamily
I [auth M]IPR025994BRCA1, serine-rich domainDomain
I [auth M]IPR001841Zinc finger, RING-typeDomain
I [auth M]IPR011364Breast cancer type 1 susceptibility protein (BRCA1)Family
I [auth M]IPR001357BRCT domainDomain
I [auth M]IPR036420BRCT domain superfamilyHomologous Superfamily
I [auth M]IPR018957Zinc finger, C3HC4 RING-typeDomain
I [auth M]IPR017907Zinc finger, RING-type, conserved siteConserved Site
J [auth P]IPR016135Ubiquitin-conjugating enzyme/RWD-likeHomologous Superfamily
J [auth P]IPR000608Ubiquitin-conjugating enzyme E2Domain
J [auth P]IPR023313Ubiquitin-conjugating enzyme, active siteActive Site
L [auth C],
M [auth G]
IPR009072Histone-foldHomologous Superfamily
L [auth C],
M [auth G]
IPR007125Histone H2A/H2B/H3Domain
L [auth C],
M [auth G]
IPR002119Histone H2AFamily
L [auth C],
M [auth G]
IPR032454Histone H2A, C-terminal domainDomain
L [auth C],
M [auth G]
IPR032458Histone H2A conserved siteConserved Site
A,
D [auth E]
IPR009072Histone-foldHomologous Superfamily
A,
D [auth E]
IPR007125Histone H2A/H2B/H3Domain
A,
D [auth E]
IPR000164Histone H3/CENP-AFamily
C [auth D],
F [auth H]
IPR009072Histone-foldHomologous Superfamily
C [auth D],
F [auth H]
IPR007125Histone H2A/H2B/H3Domain
C [auth D],
F [auth H]
IPR000558Histone H2BFamily
K [auth N]IPR036770Ankyrin repeat-containing domain superfamilyHomologous Superfamily
K [auth N]IPR039503BARD1, Zinc finger, RING-typeDomain
K [auth N]IPR001357BRCT domainDomain
K [auth N]IPR036420BRCT domain superfamilyHomologous Superfamily
K [auth N]IPR002110Ankyrin repeatRepeat
K [auth N]IPR017907Zinc finger, RING-type, conserved siteConserved Site
K [auth N]IPR013083Zinc finger, RING/FYVE/PHD-typeHomologous Superfamily
K [auth N]IPR001841Zinc finger, RING-typeDomain

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
B,
E [auth F]
PharosP62805
I [auth M]PharosP38398
J [auth P]PharosP61077
L [auth C],
M [auth G]
PharosP04908
A,
D [auth E]
PharosP68431
C [auth D],
F [auth H]
PharosP06899
K [auth N]PharosQ99728