[Term] id: PR:000054673 name: macrophage colony-stimulating factor 1 O-glycosylated 21 (human) def: "A macrophage colony-stimulating factor 1 (human) that has been O-glycosylated at the residue equivalent to Thr-418 of the amino acid sequence represented by UniProtKB:P09603-1, in which the glycan composition is represented by GlyTouCan:G43417UB. Example: UniProtKB:P09603-1, Thr-418, MOD:00005~GNO:G43417UB." [PRO:DNx, PMID:22171320, GlyGen:P09603-1] comment: Category=organism-modification. Requested by=GlyGen. synonym: "hCSF1/OGlyco:21" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:P09603, Thr-418, MOD:00005~GNO:G43417UB" EXACT PRO-proteoform-std [PRO:DNx] synonym: "UniProtKB:P09603-1, Thr-418, MOD:00005~GNO:G43417UB" NARROW PRO-proteoform-std [PRO:DNx] is_a: PR:P09603 ! macrophage colony-stimulating factor 1 (human) relationship: has_part GNO:G43417UB ! G43417UB relationship: has_part MOD:00005 ! O-glycosyl-L-threonine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens