[Term] id: PR:000080953 name: CD109 antigen, mature GPI-anchored 1 (human) def: "A CD109 antigen (human) that has had the signal peptide and propeptide removed, and that has been GPI-anchored on the residue at the position equivalent to Ala-1420 of the amino acid sequence represented by UniProtKB:Q6YHK3-1. Example: UniProtKB:Q6YHK3-1, 22-1420, Ala-1420, MOD:00172." [PRO:DNx, Reactome:R-HSA-8940693] comment: Category=organism-modification. synonym: "hCD109/mature/anchored:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:Q6YHK3, 22-1420, Ala-1420, MOD:00172" EXACT PRO-proteoform-std [PRO:DNx] synonym: "UniProtKB:Q6YHK3-1, 22-1420, Ala-1420, MOD:00172" NARROW PRO-proteoform-std [PRO:DNx] synonym: "GPI-CD109" RELATED Reactome-displayName [PRO:DNx, Reactome:R-HSA-8940693] xref: Reactome:R-HSA-8940693 "PR:000080953 located_in GO:0005886" is_a: PR:Q6YHK3 ! CD109 antigen (human) relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens relationship: has_part MOD:00172 ! N-alanyl-glycosylphosphatidylinositolethanolamine relationship: lacks_part SO:0000418 ! signal_peptide relationship: lacks_part SO:0001062 ! propeptide