PR:P06400 hRB1 retinoblastoma-associated protein (human) hRB1|p105-Rb (human)|p110-RB1 (human)|pp110 (human)|pRb (human)|Rb (human) PR:000000001 NCBITaxon:9606 HGNC:9884 UniProtKB:P06400 PR:P06400-1 hRB1/iso:1 retinoblastoma-associated protein isoform 1 (human) hRB1/iso:1 PR:000000001 NCBITaxon:9606 HGNC:9884 PR:P06400 UniProtKB:P06400-1