9SMS image
Deposition Date 2025-09-09
Release Date 2026-06-17
Last Version Date 2026-08-19
Entry Detail
PDB ID:
9SMS
Keywords:
METAL BINDING PROTEIN
Title:
BRCA1-A complex: Ubiquitin bound to BRE at the wrist site (focused 3D class)
Biological Source:
Source Organism(s):
Homo sapiens (Taxon ID: 9606)
Expression System(s):
Spodoptera frugiperda
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
3.30 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
9SMS validation report missing
Macromolecular Entities
Polymer Type:polypeptide(L)
Molecule:BRCA1-A complex subunit Abrax
Chain IDs:A
Chain Length:409
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:BRISC and BRCA1-A complex mem
Chain IDs:B (auth: C)
Chain Length:383
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:BRISC and BRCA1-A complex mem
Chain IDs:C (auth: D)
Chain Length:349
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:BRCA1-A complex subunit RAP80
Chain IDs:D (auth: E)
Chain Length:171
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Ubiquitin
Chain IDs:E (auth: S)
Chain Length:76
Number of Molecules:1
Biological Source:Homo sapiens
Ligand Molecules
NA
Primary Citation
A ubiquitin chain-feeding mechanism for BRCA1-A.
Nat Commun 17 ? ? (2026)
PMID: 42581048 DOI: 10.1038/s41467-026-75797-w
Primary Citation of related structures
9SMS
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