ID A2ADX3_HUMAN Unreviewed; 275 AA. AC A2ADX3; DT 20-FEB-2007, integrated into UniProtKB/TrEMBL. DT 20-FEB-2007, sequence version 1. DT 16-JAN-2019, entry version 117. DE SubName: Full=HLA class II histocompatibility antigen, DQ beta 2 chain {ECO:0000313|Ensembl:ENSP00000410512}; DE SubName: Full=cDNA FLJ40688 fis, clone THYMU2024185, highly similar to HLA class II histocompatibility antigen, DX beta chain {ECO:0000313|EMBL:BAG53563.1}; GN Name=HLA-DQB2 {ECO:0000313|Ensembl:ENSP00000410512}; OS Homo sapiens (Human). OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; OC Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; OC Catarrhini; Hominidae; Homo. OX NCBI_TaxID=9606 {ECO:0000313|Ensembl:ENSP00000410512, ECO:0000313|Proteomes:UP000005640}; RN [1] {ECO:0000313|Ensembl:ENSP00000410512, ECO:0000313|Proteomes:UP000005640} RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. RX PubMed=14574404; DOI=10.1038/nature02055; RA Mungall A.J., Palmer S.A., Sims S.K., Edwards C.A., Ashurst J.L., RA Wilming L., Jones M.C., Horton R., Hunt S.E., Scott C.E., RA Gilbert J.G.R., Clamp M.E., Bethel G., Milne S., Ainscough R., RA Almeida J.P., Ambrose K.D., Andrews T.D., Ashwell R.I.S., RA Babbage A.K., Bagguley C.L., Bailey J., Banerjee R., Barker D.J., RA Barlow K.F., Bates K., Beare D.M., Beasley H., Beasley O., Bird C.P., RA Blakey S.E., Bray-Allen S., Brook J., Brown A.J., Brown J.Y., RA Burford D.C., Burrill W., Burton J., Carder C., Carter N.P., RA Chapman J.C., Clark S.Y., Clark G., Clee C.M., Clegg S., Cobley V., RA Collier R.E., Collins J.E., Colman L.K., Corby N.R., Coville G.J., RA Culley K.M., Dhami P., Davies J., Dunn M., Earthrowl M.E., RA Ellington A.E., Evans K.A., Faulkner L., Francis M.D., Frankish A., RA Frankland J., French L., Garner P., Garnett J., Ghori M.J., RA Gilby L.M., Gillson C.J., Glithero R.J., Grafham D.V., Grant M., RA Gribble S., Griffiths C., Griffiths M.N.D., Hall R., Halls K.S., RA Hammond S., Harley J.L., Hart E.A., Heath P.D., Heathcott R., RA Holmes S.J., Howden P.J., Howe K.L., Howell G.R., Huckle E., RA Humphray S.J., Humphries M.D., Hunt A.R., Johnson C.M., Joy A.A., RA Kay M., Keenan S.J., Kimberley A.M., King A., Laird G.K., Langford C., RA Lawlor S., Leongamornlert D.A., Leversha M., Lloyd C.R., Lloyd D.M., RA Loveland J.E., Lovell J., Martin S., Mashreghi-Mohammadi M., RA Maslen G.L., Matthews L., McCann O.T., McLaren S.J., McLay K., RA McMurray A., Moore M.J.F., Mullikin J.C., Niblett D., Nickerson T., RA Novik K.L., Oliver K., Overton-Larty E.K., Parker A., Patel R., RA Pearce A.V., Peck A.I., Phillimore B.J.C.T., Phillips S., Plumb R.W., RA Porter K.M., Ramsey Y., Ranby S.A., Rice C.M., Ross M.T., Searle S.M., RA Sehra H.K., Sheridan E., Skuce C.D., Smith S., Smith M., Spraggon L., RA Squares S.L., Steward C.A., Sycamore N., Tamlyn-Hall G., Tester J., RA Theaker A.J., Thomas D.W., Thorpe A., Tracey A., Tromans A., Tubby B., RA Wall M., Wallis J.M., West A.P., White S.S., Whitehead S.L., RA Whittaker H., Wild A., Willey D.J., Wilmer T.E., Wood J.M., Wray P.W., RA Wyatt J.C., Young L., Younger R.M., Bentley D.R., Coulson A., RA Durbin R., Hubbard T., Sulston J.E., Dunham I., Rogers J., Beck S.; RT "The DNA sequence and analysis of human chromosome 6."; RL Nature 425:805-811(2003). RN [2] {ECO:0000313|EMBL:BAG53563.1} RP NUCLEOTIDE SEQUENCE. RC TISSUE=Thymus {ECO:0000313|EMBL:BAG53563.1}; RX PubMed=14702039; DOI=10.1038/ng1285; RA Ota T., Suzuki Y., Nishikawa T., Otsuki T., Sugiyama T., Irie R., RA Wakamatsu A., Hayashi K., Sato H., Nagai K., Kimura K., Makita H., RA Sekine M., Obayashi M., Nishi T., Shibahara T., Tanaka T., Ishii S., RA Yamamoto J., Saito K., Kawai Y., Isono Y., Nakamura Y., Nagahari K., RA Murakami K., Yasuda T., Iwayanagi T., Wagatsuma M., Shiratori A., RA Sudo H., Hosoiri T., Kaku Y., Kodaira H., Kondo H., Sugawara M., RA Takahashi M., Kanda K., Yokoi T., Furuya T., Kikkawa E., Omura Y., RA Abe K., Kamihara K., Katsuta N., Sato K., Tanikawa M., Yamazaki M., RA Ninomiya K., Ishibashi T., Yamashita H., Murakawa K., Fujimori K., RA Tanai H., Kimata M., Watanabe M., Hiraoka S., Chiba Y., Ishida S., RA Ono Y., Takiguchi S., Watanabe S., Yosida M., Hotuta T., Kusano J., RA Kanehori K., Takahashi-Fujii A., Hara H., Tanase T., Nomura Y., RA Togiya S., Komai F., Hara R., Takeuchi K., Arita M., Imose N., RA Musashino K., Yuuki H., Oshima A., Sasaki N., Aotsuka S., RA Yoshikawa Y., Matsunawa H., Ichihara T., Shiohata N., Sano S., RA Moriya S., Momiyama H., Satoh N., Takami S., Terashima Y., Suzuki O., RA Nakagawa S., Senoh A., Mizoguchi H., Goto Y., Shimizu F., Wakebe H., RA Hishigaki H., Watanabe T., Sugiyama A., Takemoto M., Kawakami B., RA Yamazaki M., Watanabe K., Kumagai A., Itakura S., Fukuzumi Y., RA Fujimori Y., Komiyama M., Tashiro H., Tanigami A., Fujiwara T., RA Ono T., Yamada K., Fujii Y., Ozaki K., Hirao M., Ohmori Y., RA Kawabata A., Hikiji T., Kobatake N., Inagaki H., Ikema Y., Okamoto S., RA Okitani R., Kawakami T., Noguchi S., Itoh T., Shigeta K., Senba T., RA Matsumura K., Nakajima Y., Mizuno T., Morinaga M., Sasaki M., RA Togashi T., Oyama M., Hata H., Watanabe M., Komatsu T., RA Mizushima-Sugano J., Satoh T., Shirai Y., Takahashi Y., Nakagawa K., RA Okumura K., Nagase T., Nomura N., Kikuchi H., Masuho Y., Yamashita R., RA Nakai K., Yada T., Nakamura Y., Ohara O., Isogai T., Sugano S.; RT "Complete sequencing and characterization of 21,243 full-length human RT cDNAs."; RL Nat. Genet. 36:40-45(2004). RN [3] {ECO:0000313|Ensembl:ENSP00000410512} RP IDENTIFICATION. RG Ensembl; RL Submitted (FEB-2012) to UniProtKB. RN [4] {ECO:0000313|Ensembl:ENSP00000387578} RP IDENTIFICATION. RG Ensembl; RL Submitted (JUN-2015) to UniProtKB. CC -!- SIMILARITY: Belongs to the MHC class II family. CC {ECO:0000256|SAAS:SAAS00552561}. CC ----------------------------------------------------------------------- CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms CC Distributed under the Creative Commons Attribution (CC BY 4.0) License CC ----------------------------------------------------------------------- DR EMBL; AL671681; -; NOT_ANNOTATED_CDS; Genomic_DNA. DR EMBL; AL672104; -; NOT_ANNOTATED_CDS; Genomic_DNA. DR EMBL; AL713890; -; NOT_ANNOTATED_CDS; Genomic_DNA. DR EMBL; BX296564; -; NOT_ANNOTATED_CDS; Genomic_DNA. DR EMBL; CR936921; -; NOT_ANNOTATED_CDS; Genomic_DNA. DR EMBL; AK098007; BAG53563.1; -; mRNA. DR RefSeq; XP_005249108.1; XM_005249051.4. DR UniGene; Hs.731563; -. DR jPOST; A2ADX3; -. DR PRIDE; A2ADX3; -. DR Ensembl; ENST00000415137; ENSP00000387578; ENSG00000224305. DR Ensembl; ENST00000435145; ENSP00000410512; ENSG00000232629. DR Ensembl; ENST00000442806; ENSP00000394759; ENSG00000226165. DR Ensembl; ENST00000455520; ENSP00000409159; ENSG00000230675. DR GeneID; 3120; -. DR UCSC; uc003obz.3; human. DR CTD; 3120; -. DR EuPathDB; HostDB:ENSG00000232629.8; -. DR HGNC; HGNC:4945; HLA-DQB2. DR OpenTargets; ENSG00000232629; -. DR GeneTree; ENSGT00940000154723; -. DR HOGENOM; HOG000100909; -. DR HOVERGEN; HBG012730; -. DR OMA; RCVFNST; -. DR OrthoDB; 1186163at2759; -. DR ChiTaRS; HLA-DQB2; human. DR GenomeRNAi; 3120; -. DR Proteomes; UP000005640; Chromosome 6. DR Bgee; ENSG00000232629; Expressed in 120 organ(s), highest expression level in skin of abdomen. DR ExpressionAtlas; A2ADX3; baseline and differential. DR GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW. DR GO; GO:0042613; C:MHC class II protein complex; IEA:UniProtKB-KW. DR GO; GO:0002504; P:antigen processing and presentation of peptide or polysaccharide antigen via MHC class II; IEA:UniProtKB-KW. DR GO; GO:0006955; P:immune response; IEA:InterPro. DR Gene3D; 2.60.40.10; -; 1. DR Gene3D; 3.10.320.10; -; 1. DR InterPro; IPR007110; Ig-like_dom. DR InterPro; IPR036179; Ig-like_dom_sf. DR InterPro; IPR013783; Ig-like_fold. DR InterPro; IPR003006; Ig/MHC_CS. DR InterPro; IPR003597; Ig_C1-set. DR InterPro; IPR011162; MHC_I/II-like_Ag-recog. DR InterPro; IPR014745; MHC_II_a/b_N. DR InterPro; IPR000353; MHC_II_b_N. DR Pfam; PF07654; C1-set; 1. DR Pfam; PF00969; MHC_II_beta; 1. DR ProDom; PD000328; MHC_II_b_N; 1. DR SMART; SM00407; IGc1; 1. DR SMART; SM00921; MHC_II_beta; 1. DR SUPFAM; SSF48726; SSF48726; 1. DR SUPFAM; SSF54452; SSF54452; 1. DR PROSITE; PS50835; IG_LIKE; 1. DR PROSITE; PS00290; IG_MHC; 1. PE 1: Evidence at protein level; KW Complete proteome {ECO:0000313|Proteomes:UP000005640}; KW Disulfide bond {ECO:0000256|SAAS:SAAS00465899}; KW Immunity {ECO:0000256|SAAS:SAAS00437896}; KW Membrane {ECO:0000256|SAAS:SAAS00437953, ECO:0000256|SAM:Phobius}; KW MHC II {ECO:0000256|SAAS:SAAS00437896}; KW Proteomics identification {ECO:0000213|PeptideAtlas:A2ADX3}; KW Reference proteome {ECO:0000313|Proteomes:UP000005640}; KW Signal {ECO:0000256|SAM:SignalP}; KW Transmembrane {ECO:0000256|SAAS:SAAS00437953, KW ECO:0000256|SAM:Phobius}; KW Transmembrane helix {ECO:0000256|SAAS:SAAS00437953, KW ECO:0000256|SAM:Phobius}. FT SIGNAL 1 28 {ECO:0000256|SAM:SignalP}. FT CHAIN 29 275 {ECO:0000256|SAM:SignalP}. FT /FTId=PRO_5014565236. FT TRANSMEM 226 246 Helical. {ECO:0000256|SAM:Phobius}. FT DOMAIN 124 212 Ig-like. {ECO:0000259|PROSITE:PS50835}. SQ SEQUENCE 275 AA; 30948 MW; 6E1A385D96839EE0 CRC64; MALQIPGGFW AAAVTVMLVM LSTPVAEARD FPKDFLVQFK GMCYFTNGTE RVRGVARYIY NREEYGRFDS DVGEFQAVTE LGRSIEDWNN YKDFLEQERA AVDKVCRHNY EAELRTTLQR QVEPTVTISP SRTEALNHHN LLVCSVTDFY PAQIKVRWFR NDQEETAGVV STSLIRNGDW TFQILVMLEI TPQRGDIYTC QVEHPSLQSP ITVEWRAQSE SAQSKMLSGI GGFVLGLIFL GLGLIIRHRG QKGPRGPPPA GNISAMIQSG ERAQA //