ID A0A3Q0SST6_AMPCI Unreviewed; 365 AA.
AC A0A3Q0SST6;
DT 10-APR-2019, integrated into UniProtKB/TrEMBL.
DT 10-APR-2019, sequence version 1.
DT 24-JAN-2024, entry version 22.
DE SubName: Full=Potassium inwardly rectifying channel subfamily J member 1a, tandem duplicate 6 {ECO:0000313|Ensembl:ENSACIP00000027974.1};
OS Amphilophus citrinellus (Midas cichlid) (Cichlasoma citrinellum).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Actinopterygii; Neopterygii; Teleostei; Neoteleostei; Acanthomorphata;
OC Ovalentaria; Cichlomorphae; Cichliformes; Cichlidae; New World cichlids;
OC Cichlasomatinae; Heroini; Amphilophus.
OX NCBI_TaxID=61819 {ECO:0000313|Ensembl:ENSACIP00000027974.1, ECO:0000313|Proteomes:UP000261340};
RN [1] {ECO:0000313|Ensembl:ENSACIP00000027974.1}
RP IDENTIFICATION.
RG Ensembl;
RL Submitted (SEP-2023) to UniProtKB.
CC -!- SUBCELLULAR LOCATION: Membrane {ECO:0000256|ARBA:ARBA00004141,
CC ECO:0000256|RuleBase:RU003822}; Multi-pass membrane protein
CC {ECO:0000256|ARBA:ARBA00004141, ECO:0000256|RuleBase:RU003822}.
CC -!- SIMILARITY: Belongs to the inward rectifier-type potassium channel (TC
CC 1.A.2.1) family. {ECO:0000256|RuleBase:RU003822}.
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DR AlphaFoldDB; A0A3Q0SST6; -.
DR STRING; 61819.ENSACIP00000027974; -.
DR Ensembl; ENSACIT00000028711.1; ENSACIP00000027974.1; ENSACIG00000021673.1.
DR GeneTree; ENSGT00990000203615; -.
DR OMA; FHNIKGH; -.
DR Proteomes; UP000261340; Unplaced.
DR GO; GO:0034702; C:monoatomic ion channel complex; IEA:UniProtKB-KW.
DR GO; GO:0005242; F:inward rectifier potassium channel activity; IEA:InterPro.
DR GO; GO:1990573; P:potassium ion import across plasma membrane; IEA:InterPro.
DR GO; GO:0034765; P:regulation of monoatomic ion transmembrane transport; IEA:InterPro.
DR Gene3D; 1.10.287.70; -; 1.
DR Gene3D; 2.60.40.1400; G protein-activated inward rectifier potassium channel 1; 1.
DR InterPro; IPR014756; Ig_E-set.
DR InterPro; IPR041647; IRK_C.
DR InterPro; IPR016449; K_chnl_inward-rec_Kir.
DR InterPro; IPR003268; K_chnl_inward-rec_Kir1.1.
DR InterPro; IPR013518; K_chnl_inward-rec_Kir_cyto.
DR InterPro; IPR040445; Kir_TM.
DR PANTHER; PTHR11767:SF6; ATP-SENSITIVE INWARD RECTIFIER POTASSIUM CHANNEL 1; 1.
DR PANTHER; PTHR11767; INWARD RECTIFIER POTASSIUM CHANNEL; 1.
DR Pfam; PF01007; IRK; 1.
DR Pfam; PF17655; IRK_C; 1.
DR PIRSF; PIRSF005465; GIRK_kir; 1.
DR PRINTS; PR01321; KIR11CHANNEL.
DR PRINTS; PR01320; KIRCHANNEL.
DR SUPFAM; SSF81296; E set domains; 1.
DR SUPFAM; SSF81324; Voltage-gated potassium channels; 1.
PE 3: Inferred from homology;
KW Ion channel {ECO:0000256|ARBA:ARBA00023303, ECO:0000256|RuleBase:RU003822};
KW Ion transport {ECO:0000256|ARBA:ARBA00023065,
KW ECO:0000256|RuleBase:RU003822};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW Potassium {ECO:0000256|ARBA:ARBA00022958, ECO:0000256|RuleBase:RU003822};
KW Potassium transport {ECO:0000256|ARBA:ARBA00022538,
KW ECO:0000256|RuleBase:RU003822};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692,
KW ECO:0000256|RuleBase:RU003822};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW ECO:0000256|SAM:Phobius};
KW Transport {ECO:0000256|ARBA:ARBA00022448, ECO:0000256|RuleBase:RU003822};
KW Voltage-gated channel {ECO:0000256|ARBA:ARBA00022882,
KW ECO:0000256|RuleBase:RU003822}.
FT TRANSMEM 60..83
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 137..161
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT DOMAIN 24..166
FT /note="Potassium channel inwardly rectifying transmembrane"
FT /evidence="ECO:0000259|Pfam:PF01007"
FT DOMAIN 173..340
FT /note="Inward rectifier potassium channel C-terminal"
FT /evidence="ECO:0000259|Pfam:PF17655"
FT SITE 152
FT /note="Role in the control of polyamine-mediated channel
FT gating and in the blocking by intracellular magnesium"
FT /evidence="ECO:0000256|PIRSR:PIRSR005465-1"
SQ SEQUENCE 365 AA; 41375 MW; B48DE902B9D48B22 CRC64;
MFGSLNNRIR EYLDKRRNRS TRLVTKDGRC NIEYGNIKYS KHFAFLADFW TTLVELRWRY
VLFIFTASFT LSWFIFGLVW YWIGRNNGDM TWQNPPPNHI PCVINVVGLT SAYLYSLETQ
TTVGYGVRAL TDLCPGAVAV VTIQSVLGAI INCLMCGVVI AKISLPKKRA KTITFSSMAV
ISPKNDCLCL SIRVANLRRS LMIGSQIYGK LLRTTTTQDG ETIILDQVNV DFTLDAGKDN
LFFICPLTLY HKIDKTSPFF EIAVDTLHKQ NFELVVFLDG TAESTSSSCQ VRTSYIPQEI
MWGYNFLPII SRSKEGKYRV DFSNFSKVVP VATAHCSYCF HNIKGHHQYS REGHDNPGFE
PPNGS
//
