[Term] id: PR:000069267 name: collagen alpha-1(III) chain, mature form (human) def: "A collagen alpha-1(III) chain (human) that has had the signal peptide and all propeptides removed. Example: UniProtKB:P02461-1, 154-1221." [PRO:DNx, Reactome:R-HSA-375054] comment: Category=organism-modification. synonym: "hCOL3A1/mature" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:P02461, 154-1221" EXACT PRO-proteoform-std [PRO:DNx] synonym: "UniProtKB:P02461-1, 154-1221" NARROW PRO-proteoform-std [PRO:DNx] synonym: "COL3A1" RELATED Reactome-displayName [PRO:DNx, Reactome:R-HSA-375054] xref: Reactome:R-HSA-375054 "PR:000069267 located_in GO:0005576" intersection_of: PR:P02461 ! collagen alpha-1(III) chain (human) relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens intersection_of: lacks_part SO:0000418 ! signal_peptide intersection_of: lacks_part SO:0001062 ! propeptide