6WZ5

Bridging of double-strand DNA break activates PARP2/HPF1 to modify chromatin


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyCore histone-like 8041272 3001387 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyCore histone-like 8041272 3001387 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyCore histone-like 8042439 3001387 SCOP2B (2022-06-29)
FSCOP2B SuperfamilyCore histone-like 8042439 3001387 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyCore histone-like 8041278 3001387 SCOP2B (2022-06-29)
GSCOP2B SuperfamilyCore histone-like 8041278 3001387 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyCore histone-like 8041279 3001387 SCOP2B (2022-06-29)
HSCOP2B SuperfamilyCore histone-like 8041279 3001387 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AHistonee6wz5A1 A: alpha arraysX: Histone-likeH: Histone-relatedT: HistoneF: HistoneECOD (1.6)
EHistonee6wz5E1 A: alpha arraysX: Histone-likeH: Histone-relatedT: HistoneF: HistoneECOD (1.6)
BHistone_1e6wz5B1 A: alpha arraysX: Histone-likeH: Histone-relatedT: HistoneF: Histone_1ECOD (1.6)
FHistone_1e6wz5F1 A: alpha arraysX: Histone-likeH: Histone-relatedT: HistoneF: Histone_1ECOD (1.6)
CHistone_1e6wz5C1 A: alpha arraysX: Histone-likeH: Histone-relatedT: HistoneF: Histone_1ECOD (1.6)
GHistone_1e6wz5G1 A: alpha arraysX: Histone-likeH: Histone-relatedT: HistoneF: Histone_1ECOD (1.6)
DHistonee6wz5D1 A: alpha arraysX: Histone-likeH: Histone-relatedT: HistoneF: HistoneECOD (1.6)
HHistonee6wz5H1 A: alpha arraysX: Histone-likeH: Histone-relatedT: HistoneF: HistoneECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
B, 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
C, G
PF16211C-terminus of histone H2A (Histone_H2A_C)C-terminus of histone H2A- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, E
Histone H3.2 -
B, F
Histone H4
C, G
Histone H2A -
D, H
Histone H2B 1.1 -
DNA (153-MER)---
DNA (153-MER)---