9V6X | pdb_00009v6x

Cryo-EM structure of the cPRC1 complex bound to an endogenous 184-bp mono-nucleosome


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
C [auth E]SCOP2B SuperfamilyCore histone-like 8039340 3001387 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyCore histone-like 8039340 3001387 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyCore histone-like 8066267 3001387 SCOP2B (2022-06-29)
F [auth H]SCOP2B SuperfamilyCore histone-like 8066267 3001387 SCOP2B (2022-06-29)
G [auth B]SCOP2B SuperfamilyCore histone-like 8070545 3001387 SCOP2B (2022-06-29)
H [auth F]SCOP2B SuperfamilyCore histone-like 8070545 3001387 SCOP2B (2022-06-29)
K [auth M]SCOP2B SuperfamilyRING/U-box like 8079705 3000160 SCOP2B (2022-06-29)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A,
C [auth E]
PF00125Core histone H2A/H2B/H3/H4 domain (Histone)Core histone H2A/H2B/H3/H4 domainDomain
B [auth G],
E [auth C]
PF16211C-terminus of histone H2A (Histone_H2A_C)C-terminus of histone H2A- Family
G [auth B],
H [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
K [auth M]PF13923Zinc finger, C3HC4 type (RING finger) (zf-C3HC4_2)Zinc finger, C3HC4 type (RING finger)Domain
L [auth N]PF13923Zinc finger, C3HC4 type (RING finger) (zf-C3HC4_2)Zinc finger, C3HC4 type (RING finger)Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A,
C [auth E]
Histone H3.1
B [auth G],
E [auth C]
Histone H2A type 1-H
D,
F [auth H]
Histone H2B type 1-C/E/F/G/I
G [auth B],
H [auth F]
Histone H4
DNA (184-MER)---
DNA (184-MER)---
K [auth M]Polycomb complex protein BMI-1
L [auth N]E3 ubiquitin-protein ligase RING2

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A,
C [auth E]
IPR009072Histone-foldHomologous Superfamily
A,
C [auth E]
IPR007125Core Histone H2A/H2B/H3 domainDomain
A,
C [auth E]
IPR000164Histone H3/CENP-AFamily
B [auth G],
E [auth C]
IPR009072Histone-foldHomologous Superfamily
B [auth G],
E [auth C]
IPR002119Histone H2AFamily
B [auth G],
E [auth C]
IPR007125Core Histone H2A/H2B/H3 domainDomain
B [auth G],
E [auth C]
IPR032454Histone H2A, C-terminal domainDomain
B [auth G],
E [auth C]
IPR032458Histone H2A conserved siteConserved Site
D,
F [auth H]
IPR009072Histone-foldHomologous Superfamily
D,
F [auth H]
IPR000558Histone H2BFamily
D,
F [auth H]
IPR007125Core Histone H2A/H2B/H3 domainDomain
D,
F [auth H]
IPR055333Histone H2B, conserved siteConserved Site
G [auth B],
H [auth F]
IPR009072Histone-foldHomologous Superfamily
G [auth B],
H [auth F]
IPR035425CENP-T/Histone H4, histone foldDomain
G [auth B],
H [auth F]
IPR001951Histone H4Family
G [auth B],
H [auth F]
IPR019809Histone H4, conserved siteConserved Site
G [auth B],
H [auth F]
IPR004823TATA box binding protein associated factor (TAF), histone-like fold domainDomain
K [auth M]IPR017907Zinc finger, RING-type, conserved siteConserved Site
K [auth M]IPR032443RAWUL domainDomain
K [auth M]IPR013083Zinc finger, RING/FYVE/PHD-typeHomologous Superfamily
K [auth M]IPR001841Zinc finger, RING-typeDomain
L [auth N]IPR043540E3 ubiquitin-protein ligase RING1/RING2Family
L [auth N]IPR017907Zinc finger, RING-type, conserved siteConserved Site
L [auth N]IPR032443RAWUL domainDomain
L [auth N]IPR037937E3 ubiquitin-protein ligase RING2, RAWUL domainDomain
L [auth N]IPR013083Zinc finger, RING/FYVE/PHD-typeHomologous Superfamily
L [auth N]IPR001841Zinc finger, RING-typeDomain

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
A,
C [auth E]
P68431
B [auth G],
E [auth C]
Q96KK5
D,
F [auth H]
P62807
G [auth B],
H [auth F]
P62805
K [auth M]P35226
L [auth N]Q99496