ID A0A3B1IJL8_ASTMX Unreviewed; 253 AA.
AC A0A3B1IJL8;
DT 05-DEC-2018, integrated into UniProtKB/TrEMBL.
DT 05-DEC-2018, sequence version 1.
DT 27-MAR-2024, entry version 20.
DE SubName: Full=H-2 class II histocompatibility antigen, A-Q alpha chain-like {ECO:0000313|Ensembl:ENSAMXP00000029916.1};
OS Astyanax mexicanus (Blind cave fish) (Astyanax fasciatus mexicanus).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Actinopterygii; Neopterygii; Teleostei; Ostariophysi; Characiformes;
OC Characoidei; Characidae; Astyanax.
OX NCBI_TaxID=7994 {ECO:0000313|Ensembl:ENSAMXP00000029916.1, ECO:0000313|Proteomes:UP000018467};
RN [1] {ECO:0000313|Proteomes:UP000018467}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=female {ECO:0000313|Proteomes:UP000018467};
RA Jeffery W., Warren W., Wilson R.K.;
RL Submitted (MAR-2013) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|Proteomes:UP000018467}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=female {ECO:0000313|Proteomes:UP000018467};
RX PubMed=25329095; DOI=10.1038/ncomms6307;
RA McGaugh S.E., Gross J.B., Aken B., Blin M., Borowsky R., Chalopin D.,
RA Hinaux H., Jeffery W.R., Keene A., Ma L., Minx P., Murphy D., O'Quin K.E.,
RA Retaux S., Rohner N., Searle S.M., Stahl B.A., Tabin C., Volff J.N.,
RA Yoshizawa M., Warren W.C.;
RT "The cavefish genome reveals candidate genes for eye loss.";
RL Nat. Commun. 5:5307-5307(2014).
RN [3] {ECO:0000313|Ensembl:ENSAMXP00000029916.1}
RP IDENTIFICATION.
RG Ensembl;
RL Submitted (NOV-2023) to UniProtKB.
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DR AlphaFoldDB; A0A3B1IJL8; -.
DR Ensembl; ENSAMXT00000054733.1; ENSAMXP00000029916.1; ENSAMXG00000037572.1.
DR GeneTree; ENSGT00940000161847; -.
DR Proteomes; UP000018467; Unassembled WGS sequence.
DR Bgee; ENSAMXG00000037572; Expressed in pharyngeal gill and 14 other cell types or tissues.
DR GO; GO:0042613; C:MHC class II protein complex; IEA:InterPro.
DR GO; GO:0019882; P:antigen processing and presentation; IEA:InterPro.
DR GO; GO:0006955; P:immune response; IEA:InterPro.
DR Gene3D; 2.60.40.10; Immunoglobulins; 1.
DR InterPro; IPR007110; Ig-like_dom.
DR InterPro; IPR036179; Ig-like_dom_sf.
DR InterPro; IPR013783; Ig-like_fold.
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; IPR001003; MHC_II_a_N.
DR PANTHER; PTHR19944:SF86; HLA CLASS II HISTOCOMPATIBILITY ANTIGEN, DR ALPHA CHAIN; 1.
DR PANTHER; PTHR19944; MHC CLASS II-RELATED; 1.
DR Pfam; PF07654; C1-set; 1.
DR Pfam; PF00993; MHC_II_alpha; 1.
DR SMART; SM00407; IGc1; 1.
DR SMART; SM00920; MHC_II_alpha; 1.
DR SUPFAM; SSF48726; Immunoglobulin; 1.
DR SUPFAM; SSF54452; MHC antigen-recognition domain; 1.
DR PROSITE; PS50835; IG_LIKE; 1.
PE 4: Predicted;
KW Glycoprotein {ECO:0000256|ARBA:ARBA00023180};
KW Membrane {ECO:0000256|SAM:Phobius};
KW Reference proteome {ECO:0000313|Proteomes:UP000018467};
KW Signal {ECO:0000256|SAM:SignalP}; Transmembrane {ECO:0000256|SAM:Phobius};
KW Transmembrane helix {ECO:0000256|SAM:Phobius}.
FT SIGNAL 1..23
FT /evidence="ECO:0000256|SAM:SignalP"
FT CHAIN 24..253
FT /evidence="ECO:0000256|SAM:SignalP"
FT /id="PRO_5017269870"
FT TRANSMEM 200..222
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT DOMAIN 106..181
FT /note="Ig-like"
FT /evidence="ECO:0000259|PROSITE:PS50835"
SQ SEQUENCE 253 AA; 28168 MW; A36E489C1CA32A9E CRC64;
NMKLLCVCVC VCTDCCFLVS VLHRDISLIL CSETDREQIY GLDGEEMWHA DFRLEKGVMT
LPQFADPYSY VEGTYEGAVS NIETCKSNLA NSKKANNYPA EPKDDPHVSV YSKDDVVLGY
KNTLICYISG FYPAHVGVSW TRNNVNVTDE ASLSRYYVND DGSFNLVSAL SFTPEEGDIY
TLPLWRHGAL ERPYDQNMGA SVFCGVGLAA GLLGVAVGTF FLSHWVFHYI LYSGCLPSQR
VFGYKSKTLS FAL
//
