[Term] id: PR:000063284 name: HLA class II histocompatibility antigen, DO alpha chain, signal peptide removed form (human) def: "An HLA class II histocompatibility antigen, DO alpha chain (human) that has had the signal peptide removed. UniProtKB:P06340, 26-250." [PRO:DNx, Reactome:R-HSA-2130497] comment: Category=organism-modification. synonym: "hHLA-DOA/SigPep-" EXACT PRO-short-label [PRO:DNx] synonym: "HLA class II histocompatibility antigen, DO alpha chain precursor" RELATED Reactome-displayName [PRO:DNx, Reactome:R-HSA-2130497] synonym: "UniProtKB:P06340, 26-250" EXACT PRO-proteoform-std [PRO:DNx] xref: Reactome:R-HSA-2130497 "PR:000063284 located_in GO:0005765" is_a: PR:P06340 ! HLA class II histocompatibility antigen, DO alpha chain (human) relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens