9WC0 | pdb_00009wc0

The structure of NCP-RA module of ncBAF-nucleosome complex


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
J [auth K]SCOP2B SuperfamilyCore histone-like 8041272 3001387 SCOP2B (2022-06-29)
D [auth E]SCOP2B SuperfamilyCore histone-like 8041272 3001387 SCOP2B (2022-06-29)
G [auth H]SCOP2B SuperfamilyCore histone-like 8041279 3001387 SCOP2B (2022-06-29)
C [auth D]SCOP2B SuperfamilyCore histone-like 8041279 3001387 SCOP2B (2022-06-29)
F [auth G]SCOP2B SuperfamilyCore histone-like 8067126 3001387 SCOP2B (2022-06-29)
B [auth C]SCOP2B SuperfamilyCore histone-like 8067126 3001387 SCOP2B (2022-06-29)
E [auth F]SCOP2B SuperfamilyCore histone-like 8042439 3001387 SCOP2B (2022-06-29)
A [auth B]SCOP2B SuperfamilyCore histone-like 8042439 3001387 SCOP2B (2022-06-29)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
D [auth E],
J [auth K]
PF00125Core histone H2A/H2B/H3/H4 domain (Histone)Core histone H2A/H2B/H3/H4 domainDomain
B [auth C],
F [auth G]
PF16211C-terminus of histone H2A (Histone_H2A_C)C-terminus of histone H2A- Family
A [auth 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

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
K [auth O]B-cell CLL/lymphoma 7 protein family member A-
I [auth J]DNA (207-MER)---
H [auth I]DNA (207-MER)---
D [auth E],
J [auth K]
Histone H3.2 -
C [auth D],
G [auth H]
Histone H2B 1.1 -
B [auth C],
F [auth G]
Histone H2A
A [auth B],
E [auth F]
Histone H4