[Term] id: PR:000006852 name: transcription factor E2F1 def: "An E2F protein that is a translation product of the human E2F1 gene or a 1:1 ortholog thereof." [PRO:DNx] comment: Category=gene. synonym: "E2F1" EXACT PRO-short-label [PRO:DNx] synonym: "PBR3" EXACT [] synonym: "E2F-1" EXACT [] synonym: "RBBP3" RELATED Gene-based [] synonym: "RBAP-1" EXACT [] synonym: "RBBP-3" EXACT [] synonym: "PRB-binding protein E2F-1" EXACT [] synonym: "retinoblastoma-binding protein 3" EXACT [] synonym: "retinoblastoma-associated protein 1" EXACT [] is_a: PR:000050007 ! E2F protein