ID   A0A3B3TKK4_9TELE        Unreviewed;       351 AA.
AC   A0A3B3TKK4;
DT   05-DEC-2018, integrated into UniProtKB/TrEMBL.
DT   05-DEC-2018, sequence version 1.
DT   24-JAN-2024, entry version 21.
DE   RecName: Full=Immunoglobulin C1-set domain-containing protein {ECO:0000259|SMART:SM00407};
OS   Poecilia latipinna (sailfin molly).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC   Actinopterygii; Neopterygii; Teleostei; Neoteleostei; Acanthomorphata;
OC   Ovalentaria; Atherinomorphae; Cyprinodontiformes; Poeciliidae; Poeciliinae;
OC   Poecilia.
OX   NCBI_TaxID=48699 {ECO:0000313|Ensembl:ENSPLAP00000000789.1, ECO:0000313|Proteomes:UP000261500};
RN   [1] {ECO:0000313|Ensembl:ENSPLAP00000000789.1}
RP   IDENTIFICATION.
RG   Ensembl;
RL   Submitted (SEP-2023) to UniProtKB.
CC   -!- SIMILARITY: Belongs to the MHC class I family.
CC       {ECO:0000256|RuleBase:RU004439}.
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DR   AlphaFoldDB; A0A3B3TKK4; -.
DR   Ensembl; ENSPLAT00000015849.1; ENSPLAP00000000789.1; ENSPLAG00000000668.1.
DR   GeneTree; ENSGT01100000263531; -.
DR   Proteomes; UP000261500; Unplaced.
DR   GO; GO:0016020; C:membrane; IEA:UniProtKB-KW.
DR   Gene3D; 2.60.40.10; Immunoglobulins; 1.
DR   Gene3D; 3.30.500.10; MHC class I-like antigen recognition-like; 1.
DR   InterPro; IPR036179; Ig-like_dom_sf.
DR   InterPro; IPR013783; Ig-like_fold.
DR   InterPro; IPR003597; Ig_C1-set.
DR   InterPro; IPR011161; MHC_I-like_Ag-recog.
DR   InterPro; IPR037055; MHC_I-like_Ag-recog_sf.
DR   InterPro; IPR011162; MHC_I/II-like_Ag-recog.
DR   InterPro; IPR001039; MHC_I_a_a1/a2.
DR   PANTHER; PTHR16675:SF237; MHC CLASS I ANTIGEN TRANSCRIPT VARIANT 1-RELATED; 1.
DR   PANTHER; PTHR16675; MHC CLASS I-RELATED; 1.
DR   Pfam; PF07654; C1-set; 1.
DR   Pfam; PF00129; MHC_I; 1.
DR   PRINTS; PR01638; MHCCLASSI.
DR   SMART; SM00407; IGc1; 1.
DR   SUPFAM; SSF48726; Immunoglobulin; 1.
DR   SUPFAM; SSF54452; MHC antigen-recognition domain; 1.
PE   3: Inferred from homology;
KW   Glycoprotein {ECO:0000256|ARBA:ARBA00023180};
KW   Membrane {ECO:0000256|SAM:Phobius};
KW   Transmembrane {ECO:0000256|SAM:Phobius};
KW   Transmembrane helix {ECO:0000256|SAM:Phobius}.
FT   TRANSMEM        307..330
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   DOMAIN          215..289
FT                   /note="Immunoglobulin C1-set"
FT                   /evidence="ECO:0000259|SMART:SM00407"
SQ   SEQUENCE   351 AA;  39703 MW;  073C57EAC8E67B49 CRC64;
     KSGLPNLVCI VVLLHKSFIT VIHSLRYFYS ASSGLPDVPS YMSAGFLDDV QISYCDSRNN
     RNIPKQDWMN NVSSDNSHYW EEETLTCLAK QETLKENIEI AKLRLNQTGG VHVYQHIYGC
     DWDNETGQVK GFAQIGYDGE DFIALDLNTS LWIAAKPEAV LTKHKWDKNK YALQYEKFYF
     LKVCVEWLKK YERSGRRSLM KTVLPSVSLL QKTSSSPVSC LATGFYPNKA EIFSRKGEKQ
     IHKGVETGEI LPNNDGTFQM SVHIDLSSVG PEDWSKYECV FQLSGVNSII HRLEKTRILT
     NESNTSIVII AVVAALAVLG LIAVIGFIVY KKKNGELVNF FLFFCILIVE L
//