[Term] id: PR:Q00987-4 name: E3 ubiquitin-protein ligase Mdm2 isoform hMdm2-B (human) def: "An E3 ubiquitin-protein ligase Mdm2 (human) that is a translation product of some mRNA giving rise to a protein with the amino acid sequence represented by UniProtKB:Q00987-4." [PRO:auto, UniProtKB:Q00987] comment: Category=organism-sequence. synonym: "hMDM2/iso:hMdm2-B" EXACT PRO-short-label [PRO:auto] xref: UniProtKB:Q00987-4 is_a: PR:Q00987 ! E3 ubiquitin-protein ligase Mdm2 (human) relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens