[Term] id: PR:Q9TQE0 name: HLA class II histocompatibility antigen, DRB1-9 beta chain (human) def: "An HLA class II histocompatibility antigen, DRB1 beta chain (human) that belongs to allele group 9." [PRO:DAN, UniProtKB:Q9TQE0] comment: Category=organism-seqgroup. Requested by=IEDB. Requested by=ImmPort. Note: Prototype allele is HLA-DRB*09:01. The corresponding UniProtKB entry has been removed from the source database. synonym: "DR9 (human)" EXACT [UniProtKB:Q9TQE0] synonym: "hHLA-DRB1*9" EXACT PRO-short-label [PRO:DAN] synonym: "DR-9 (human)" EXACT [UniProtKB:Q9TQE0] synonym: "MHC class II antigen DRB1*9 (human)" EXACT [UniProtKB:Q9TQE0] synonym: "UniProtKB:P01911, Thr-13/Ser-29/Ser-133, CHEBI:46217|Arg-33, CHEBI:30011|Trp-38, CHEBI:29967|Pro-40, CHEBI:29958|Arg-42/Ile-96, CHEBI:29997|Phe-55/Phe-76, CHEBI:46858|Asp-57/Gln-125, CHEBI:29979|Tyr-59/Val-115, CHEBI:29947|Phe-60, CHEBI:30009|Ser-66, CHEBI:50347|Asp-86/Tyr-107/Met-171, CHEBI:30015|Tyr-89, CHEBI:29999|Gln-99/Ala-100/Leu-162, CHEBI:29952|Ala-103/Lys-127, CHEBI:29972|Thr-210, CHEBI:16044" EXACT PRO-proteoform-std [PRO:DNx] is_a: PR:P01911 ! HLA class II histocompatibility antigen, DRB1 beta chain (human) relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens