9V9H | pdb_00009v9h

Cryo-EM structure of the cPRC1-di-nucleosome (tight) complex


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
USCOP2B SuperfamilyRING/U-box like 8079705 3000160 SCOP2B (2022-06-29)
SSCOP2B SuperfamilyRING/U-box like 8079705 3000160 SCOP2B (2022-06-29)
HSCOP2B SuperfamilyCore histone-like 8066267 3001387 SCOP2B (2022-06-29)
NSCOP2B SuperfamilyCore histone-like 8066267 3001387 SCOP2B (2022-06-29)
PSCOP2B SuperfamilyCore histone-like 8066267 3001387 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyCore histone-like 8066267 3001387 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyCore histone-like 8070545 3001387 SCOP2B (2022-06-29)
RSCOP2B SuperfamilyCore histone-like 8070545 3001387 SCOP2B (2022-06-29)
QSCOP2B SuperfamilyCore histone-like 8070545 3001387 SCOP2B (2022-06-29)
FSCOP2B SuperfamilyCore histone-like 8070545 3001387 SCOP2B (2022-06-29)
KSCOP2B SuperfamilyCore histone-like 8039340 3001387 SCOP2B (2022-06-29)
MSCOP2B SuperfamilyCore histone-like 8039340 3001387 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyCore histone-like 8039340 3001387 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyCore histone-like 8039340 3001387 SCOP2B (2022-06-29)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
T, V
PF13923Zinc finger, C3HC4 type (RING finger) (zf-C3HC4_2)Zinc finger, C3HC4 type (RING finger)Domain
S, U
PF13923Zinc finger, C3HC4 type (RING finger) (zf-C3HC4_2)Zinc finger, C3HC4 type (RING finger)Domain
C, G, L, O
PF16211C-terminus of histone H2A (Histone_H2A_C)C-terminus of histone H2A- Family
B, F, Q, R
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
A, E, K, M
PF00125Core histone H2A/H2B/H3/H4 domain (Histone)Core histone H2A/H2B/H3/H4 domainDomain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
T, V
E3 ubiquitin-protein ligase RING2
S, U
Polycomb complex protein BMI-1
DNA (276-MER)---
DNA (276-MER)---
D, H, N, P
Histone H2B type 1-C/E/F/G/I
C, G, L, O
Histone H2A type 1-H
B, F, Q, R
Histone H4
A, E, K, M
Histone H3.1

InterPro: Protein Family Classification InterPro Database Homepage

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
T, V
Q99496
S, U
P35226
D, H, N, P
P62807
C, G, L, O
Q96KK5
B, F, Q, R
P62805
A, E, K, M
P68431