[Term] id: PR:000062386 name: collagen alpha-1(VI) chain, signal peptide removed 4-hydroxy-proline and glucosylgalactosylhydroxylysine form (human) def: "A collagen alpha-1(VI) chain (human) that has had the signal peptide removed and that includes at least 1 glucosylgalactosylhydroxylated lysine and at least 3 4-hydroxy-prolines. UniProtKB:P12109, 20-1028, MOD:00039(3+)|MOD:00162." [PRO:DNx, Reactome:R-HSA-2023651, Reactome:R-HSA-2127524] comment: Category=organism-modification. synonym: "hCOL6A1/SigPep-/4HyPro(3+)GlcGalHyLys+" EXACT PRO-short-label [PRO:DNx] synonym: "3x4Hyp-GlcGalHyl-COL6A1" RELATED Reactome-displayName [PRO:DNx, Reactome:R-HSA-2023651, Reactome:R-HSA-2127524] synonym: "UniProtKB:P12109, 20-1028, MOD:00039(3+)|MOD:00162" EXACT PRO-proteoform-std [PRO:DNx] xref: Reactome:R-HSA-2023651 "PR:000062386 located_in GO:0005788" xref: Reactome:R-HSA-2127524 "PR:000062386 located_in GO:0005576" is_a: PR:P12109 ! collagen alpha-1(VI) chain (human) relationship: has_part MOD:00039 ! 4-hydroxy-L-proline relationship: has_part MOD:00162 ! O5-glucosylgalactosyl-L-hydroxylysine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens