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4JLU

Crystal structure of BRCA1 BRCT with doubly phosphorylated Abraxas

Functional Information from GO Data
ChainGOidnamespacecontents
A0003677molecular_functionDNA binding
A0004842molecular_functionubiquitin-protein transferase activity
A0005634cellular_componentnucleus
A0006281biological_processDNA repair
A0006974biological_processDNA damage response
A0008270molecular_functionzinc ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues11
DetailsBINDING SITE FOR CHAIN B OF BRCA1-A COMPLEX SUBUNIT ABRAXAS
ChainResidue
ASER1655
ALEU1701
ALYS1702
AGLY1656
ATHR1677
AASN1678
ALEU1679
ATHR1691
AGLU1698
AARG1699
ATHR1700

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues99
DetailsDomain: {"description":"BRCT 2","evidences":[{"source":"PROSITE-ProRule","id":"PRU00033","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"26778126","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"17525340","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"17643121","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"17643122","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"26778126","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"18669648","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"19690332","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"20068231","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"23186163","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

242500

PDB entries from 2025-10-01

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