[Term] id: PR:000062243 name: HLA class II histocompatibility antigen, DQ alpha 2 chain, signal peptide removed form (human) def: "An HLA class II histocompatibility antigen, DQ alpha 2 chain (human) that has had the signal peptide removed. UniProtKB:P01906, 24-255." [PRO:DNx, Reactome:R-HSA-197576, Reactome:R-HSA-2130298, Reactome:R-HSA-2130414, Reactome:R-HSA-2130434, Reactome:R-HSA-2130563, Reactome:R-HSA-2130581, Reactome:R-HSA-2130675, Reactome:R-HSA-2130719, Reactome:R-HSA-2214366] comment: Category=organism-modification. synonym: "hHLA-DQA2/SigPep-" EXACT PRO-short-label [PRO:DNx] synonym: "HLA class II histocompatibility antigen, DQ" RELATED Reactome-displayName [PRO:DNx, Reactome:R-HSA-197576, Reactome:R-HSA-2130298, Reactome:R-HSA-2130414, Reactome:R-HSA-2130434, Reactome:R-HSA-2130563, Reactome:R-HSA-2130581, Reactome:R-HSA-2130675, Reactome:R-HSA-2130719, Reactome:R-HSA-2214366] synonym: "UniProtKB:P01906, 24-255" EXACT PRO-proteoform-std [PRO:DNx] xref: Reactome:R-HSA-197576 "PR:000062243 located_in GO:0005886" xref: Reactome:R-HSA-2130298 "PR:000062243 located_in GO:0032588" xref: Reactome:R-HSA-2130414 "PR:000062243 located_in GO:0030669" xref: Reactome:R-HSA-2130434 "PR:000062243 located_in GO:0005765" xref: Reactome:R-HSA-2130563 "PR:000062243 located_in GO:0030666" xref: Reactome:R-HSA-2130581 "PR:000062243 located_in GO:0030658" xref: Reactome:R-HSA-2130675 "PR:000062243 located_in GO:0012507" xref: Reactome:R-HSA-2130719 "PR:000062243 located_in GO:0071556" xref: Reactome:R-HSA-2214366 "PR:000062243 located_in GO:0000139" is_a: PR:P01906 ! HLA class II histocompatibility antigen, DQ alpha 2 chain (human) relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens