[Term] id: PR:000046829 name: collagen alpha-1(XX) chain, signal peptide removed form (human) def: "A collagen alpha-1(XX) chain (human) that has had the signal peptide removed. UniProtKB:Q9P218, 23-1284." [PRO:DNx, Reactome:R-HSA-2152262, Reactome:R-HSA-2172456] comment: Category=organism-modification. synonym: "hCOL20A1/SigPep-" EXACT PRO-short-label [PRO:DNx] synonym: "PRO_0000013986" EXACT PRO-proteoform-ftid [PRO:DNx] synonym: "UniProtKB:Q9P218, 23-1284" EXACT PRO-proteoform-std [PRO:DNx] xref: Reactome:R-HSA-2152262 "PR:000046829 located_in GO:0005576" xref: Reactome:R-HSA-2172456 "PR:000046829 located_in GO:0005788" intersection_of: PR:Q9P218 ! collagen alpha-1(XX) chain (human) intersection_of: lacks_part SO:0000418 ! signal_peptide relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens