[Term] id: PR:P12107-2 name: collagen alpha-1(XI) chain isoform B (human) def: "A collagen alpha-1(XI) chain (human) that is a translation product of some mRNA giving rise to a protein with the amino acid sequence represented by UniProtKB:P12107-2." [PRO:auto, UniProtKB:P12107] comment: Category=organism-sequence. synonym: "hCOL11A1/iso:B" EXACT PRO-short-label [PRO:auto] xref: UniProtKB:P12107-2 is_a: PR:P12107 ! collagen alpha-1(XI) chain (human) relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens