[Term]
id: PR:000052408
name: immunoglobulin heavy constant alpha 1 O-glycosylated 21 (human)
def: "An immunoglobulin heavy constant alpha 1 (human) that has been O-glycosylated at the residue equivalent to Thr-114 of the amino acid sequence represented by UniProtKB:P01876-2, in which the glycan composition is represented by GlyTouCan:G43417UB. Example: UniProtKB:P01876-2, Thr-114, MOD:00005~GNO:G43417UB." [PRO:DNx, PMID:30459171, GlyGen:P01876-2]
comment: Category=organism-modification. Requested by=GlyGen.
synonym: "hIGHA1/OGlyco:21" EXACT PRO-short-label [PRO:DNx]
synonym: "UniProtKB:P01876, Thr-114, MOD:00005~GNO:G43417UB" EXACT PRO-proteoform-std [PRO:DNx]
synonym: "UniProtKB:P01876-2, Thr-114, MOD:00005~GNO:G43417UB" NARROW PRO-proteoform-std [PRO:DNx]
is_a: PR:P01876 ! immunoglobulin heavy constant alpha 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