[Term] id: PR:Q8TBC4-2 name: NEDD8-activating enzyme E1 catalytic subunit isoform h2 (human) def: "A NEDD8-activating enzyme E1 catalytic subunit (human) that is a translation product of some mRNA giving rise to a protein with the amino acid sequence represented by UniProtKB:Q8TBC4-2." [PRO:auto, UniProtKB:Q8TBC4] comment: Category=organism-sequence. synonym: "hUBA3/iso:h2" EXACT PRO-short-label [PRO:auto] xref: UniProtKB:Q8TBC4-2 is_a: PR:Q8TBC4 ! NEDD8-activating enzyme E1 catalytic subunit (human) relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens