[Term] id: PR:000047030 name: collagen alpha-3(IX) chain, signal peptide removed form (human) def: "A collagen alpha-3(IX) chain (human) that has had the signal peptide removed. UniProtKB:Q14050, 26-684." [PRO:DNx, Reactome:R-HSA-375063] comment: Category=organism-modification. synonym: "hCOL9A3/SigPep-" EXACT PRO-short-label [PRO:DNx] synonym: "PRO_0000005848" EXACT PRO-proteoform-ftid [PRO:DNx] synonym: "UniProtKB:Q14050, 26-684" EXACT PRO-proteoform-std [PRO:DNx] xref: Reactome:R-HSA-2179193 "PR:000047030 located_in GO:0005788" xref: Reactome:R-HSA-375063 "PR:000047030 located_in GO:0005576" intersection_of: PR:Q14050 ! collagen alpha-3(IX) chain (human) intersection_of: lacks_part SO:0000418 ! signal_peptide relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens