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4Y18

Structure of BRCA1 BRCT domains in complex with Abraxas double phosphorylated peptide

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D, E...
(A, B, C, D, E...)
Breast cancer type 1 susceptibility proteinpolymer22425796.78UniProt (P38398)
Pfam (PF00533)
Homo sapiens (Human)RING finger protein 53
2I, J, K, L, M...
(I, J, K, L, M...)
BRCA1-A complex subunit Abraxaspolymer111408.38UniProt (Q6UWZ7)Homo sapiensCoiled-coil domain-containing protein 98,Protein FAM175A
3Q
(E)
waterwater18.01Chemie (HOH)
Sequence modifications
A, B, C, D, E, F, G, H: 1646 - 1859 (UniProt: P38398)
PDBExternal DatabaseDetails
Met 1636-initiating methionine
Ser 1637-expression tag
His 1638-expression tag
His 1639-expression tag
His 1640-expression tag
His 1641-expression tag
His 1642-expression tag
His 1643-expression tag
Ser 1644-expression tag
Met 1645-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains16
Total formula weight217639.6
All*Total formula weight217639.6
*Water molecules are not included.

238895

PDB entries from 2025-07-16

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