[Term] id: PR:P06401-1 name: progesterone receptor isoform B (human) def: "A progesterone receptor (human) that is a translation product of some mRNA giving rise to a protein with the amino acid sequence represented by UniProtKB:P06401-1." [PRO:auto, UniProtKB:P06401] comment: Category=organism-sequence. synonym: "hPGR/iso:B" EXACT PRO-short-label [PRO:auto] synonym: "progesterone receptor isoform PRB (human)" EXACT [UniProtKB:P06401] synonym: "progesterone receptor isoform PR-B (human)" EXACT [UniProtKB:P06401] xref: UniProtKB:P06401-1 is_a: PR:P06401 ! progesterone receptor (human) relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens