[Term] id: PR:P40424-2 name: pre-B-cell leukemia transcription factor 1 isoform PBX1b (human) def: "A pre-B-cell leukemia transcription factor 1 isoform 2 that is encoded in the genome of human." [PRO:DNx] comment: Category=organism-sequence. synonym: "hPBX1/iso:PBX1b" EXACT PRO-short-label [PRO:DNx] xref: UniProtKB:P40424-2 intersection_of: PR:000039398 ! pre-B-cell leukemia transcription factor 1 isoform 2 intersection_of: only_in_taxon NCBITaxon:9606 ! Homo sapiens