BRCA2 AND CDKN1A-INTERACTING PROTEIN ISOFORM BCCIPALPHA; BRCA2 AND CDKN1A-INTERACTING PROTEIN; CDK INHIBITOR P21 BINDING PROTEIN; BCCIPALPHA; BCCIPBETA; TOK-1ALPHA; TOK-1BETA. [Source:RefSeq;Acc:NM_016567]