Q6UWZ7 (ABRX1_HUMAN) Homo sapiens (Human)

BRCA1-A complex subunit Abraxas 1 UniProtKBInterProSTRINGInteractive Modelling

409 aa; Sequence (Fasta) ; (Isoform 2; )

Sequence Features

Add
 239A -> T (in dbSNP:rs752929794) VAR_030790 dbSNP
 348A -> T (not associated with susceptibility to breast cancer; dbSNP:rs12642536) VAR_054054 dbSNP
 361R -> Q (in BC; results in reduced DSB repair efficiency; primarily localizes to the cytoplasm and has reduced nuclear localization; does not affect interaction with BRCA1; results in highly reduced interaction with UIMC1/RAP80; dbSNP:rs201627097) VAR_071865 dbSNP
 373D -> N (not associated with susceptibility to breast cancer; dbSNP:rs13125836) VAR_054055 dbSNP

Sequence Alignments

Experimental structures

DescriptionOligo-stateLigandsStructureRange
Crystal structure of BRCA1 BRCT with doubly phosphorylated Abraxas Heteromer
P38398;
4jlu399-409
Assess
Structure of BRCA1 BRCT domains in complex with Abraxas double phosphorylated peptide Heteromer
P38398;
4y18401-409
Assess
Complex Structure of BRCA1 BRCT with singly phospho Abraxas Heteromer
P38398;
4u4a401-409
Assess
Structure of BRCA1 BRCT domains in complex with Abraxas single phosphorylated peptide Heteromer
P38398;
4y2g403-409
Assess

Homology models

Oligo-stateQMEANTemplateRangeSeq id (%)Ligands
monomer -3.13 6gvw.1.F1-331
72.73
Assess

Homology models built on isoform sequence

IsoformOligo-stateLigandsQMEANTemplateRangeSeq id (%)
Isoform 2monomer-3.446gvw.1.F1-222
67.11
Assess