[Term]
id: PR:000047021
name: collagen alpha-2(IX) chain, signal peptide removed 3-hydroxy-proline and 4-hydroxy-proline form (human)
def: "A collagen alpha-2(IX) chain (human) that has had the signal peptide removed and that includes at least one 3-hydroxy-proline and at least one 4-hydroxy-proline. UniProtKB:Q14055, 24-689, MOD:00038|MOD:00039." [PRO:DNx, Reactome:R-HSA-2173287, Reactome:R-HSA-2192987]
comment: Category=organism-modification.
synonym: "hCOL9A2/SigPep-/3hP4hP+" EXACT PRO-short-label [PRO:DNx]
synonym: "PRO_0000005837, MOD:00038|MOD:00039" EXACT PRO-proteoform-ftid [PRO:DNx]
synonym: "UniProtKB:Q14055, 24-689, MOD:00038|MOD:00039" EXACT PRO-proteoform-std [PRO:DNx]
xref: Reactome:R-HSA-2173287 "PR:000047021 located_in GO:0005788"
xref: Reactome:R-HSA-2192987 "PR:000047021 located_in GO:0005576"
intersection_of: PR:Q14055 ! collagen alpha-2(IX) chain (human)
intersection_of: has_part MOD:00038 ! 3-hydroxy-L-proline
intersection_of: has_part MOD:00039 ! 4-hydroxy-L-proline
intersection_of: lacks_part SO:0000418 ! signal_peptide
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens