[Term] id: PR:000083750 name: collagen alpha-3(VI) chain phosphorylated 1 (human) def: "A collagen alpha-3(VI) chain (human) that has been phosphorylated on the residue at the position equivalent to Ser-1557 of the amino acid sequence represented by UniProtKB:P12111-1. Example: UniProtKB:P12111-1, Ser-1557, MOD:00046." [PRO:DNx, IEDB_epitope:2149152] comment: Category=organism-modification. synonym: "hCOL6A3/Phos:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:P12111, Ser-1557, MOD:00046" EXACT PRO-proteoform-std [PRO:DNx] synonym: "UniProtKB:P12111-1, Ser-1557, MOD:00046" NARROW PRO-proteoform-std [PRO:DNx] is_a: PR:P12111 ! collagen alpha-3(VI) chain (human) relationship: has_part MOD:00046 ! O-phospho-L-serine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens