ID A0A3B4CF91_PYGNA Unreviewed; 239 AA.
AC A0A3B4CF91;
DT 05-DEC-2018, integrated into UniProtKB/TrEMBL.
DT 05-DEC-2018, sequence version 1.
DT 27-MAR-2024, entry version 26.
DE SubName: Full=H-2 class II histocompatibility antigen, A-Q alpha chain-like {ECO:0000313|Ensembl:ENSPNAP00000010632.1};
OS Pygocentrus nattereri (Red-bellied piranha).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Actinopterygii; Neopterygii; Teleostei; Ostariophysi; Characiformes;
OC Characoidei; Pygocentrus.
OX NCBI_TaxID=42514 {ECO:0000313|Ensembl:ENSPNAP00000010632.1, ECO:0000313|Proteomes:UP000261440};
RN [1] {ECO:0000313|Ensembl:ENSPNAP00000010632.1}
RP IDENTIFICATION.
RG Ensembl;
RL Submitted (SEP-2023) to UniProtKB.
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DR AlphaFoldDB; A0A3B4CF91; -.
DR Ensembl; ENSPNAT00000017343.1; ENSPNAP00000010632.1; ENSPNAG00000016688.1.
DR GeneTree; ENSGT00940000161847; -.
DR Proteomes; UP000261440; Unplaced.
DR GO; GO:0042613; C:MHC class II protein complex; IEA:UniProtKB-KW.
DR GO; GO:0002250; P:adaptive immune response; 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 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; 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; 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.
DR PROSITE; PS00290; IG_MHC; 1.
PE 4: Predicted;
KW Adaptive immunity {ECO:0000256|ARBA:ARBA00023130};
KW Glycoprotein {ECO:0000256|ARBA:ARBA00023180};
KW Immunity {ECO:0000256|ARBA:ARBA00022859};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW MHC II {ECO:0000256|ARBA:ARBA00023182}; Signal {ECO:0000256|SAM:SignalP};
KW Transmembrane {ECO:0000256|SAM:Phobius};
KW Transmembrane helix {ECO:0000256|SAM:Phobius}.
FT SIGNAL 1..19
FT /evidence="ECO:0000256|SAM:SignalP"
FT CHAIN 20..239
FT /evidence="ECO:0000256|SAM:SignalP"
FT /id="PRO_5017222764"
FT TRANSMEM 210..233
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT DOMAIN 105..196
FT /note="Ig-like"
FT /evidence="ECO:0000259|PROSITE:PS50835"
SQ SEQUENCE 239 AA; 26411 MW; B43F78D94746CD9B CRC64;
GRGMGMFLFI IIIIISSRSD VHKDLVLTLC SDTDRDKEMI CGLDGEEMFH SDFFQEKGVM
TLPQFANPSF FLEGDYEQAV YNMGFCRQNL DVCIEATKWS ATYNPNSRPS SIYSKYDVQL
GSKNTLICYV TGFYPPHVGV QWTRNNINVT SEATLSRNYP TSDGTFKLVS TLSFTPEEGD
IYTCTVEHTA LDRPLTRTWD VQVALPGVGP AVFCGVGLAA GLLGVAVGTF FIVKGNNCN
//
