ID   A0A1J1AAT7_9EURY        Unreviewed;       441 AA.
AC   A0A1J1AAT7;
DT   15-FEB-2017, integrated into UniProtKB/TrEMBL.
DT   15-FEB-2017, sequence version 1.
DT   24-JAN-2024, entry version 16.
DE   SubName: Full=Potassium transporter TrkA {ECO:0000313|EMBL:APE94912.1};
GN   Name=trkA {ECO:0000313|EMBL:APE94912.1};
GN   ORFNames=HSR6_0447 {ECO:0000313|EMBL:APE94912.1};
OS   Halodesulfurarchaeum formicicum.
OC   Archaea; Euryarchaeota; Stenosarchaea group; Halobacteria; Halobacteriales;
OC   Halobacteriaceae; Halodesulfurarchaeum.
OX   NCBI_TaxID=1873524 {ECO:0000313|EMBL:APE94912.1, ECO:0000313|Proteomes:UP000186165};
RN   [1] {ECO:0000313|Proteomes:UP000186165}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=HSR6 {ECO:0000313|Proteomes:UP000186165};
RA   Sorokin D.Y., Kublanov I.V., Roman P., Sinninghe Damste J.S.,
RA   Golyshin P.N., Rojo D., Ciordia S., Mena Md.C., Ferrer M., Smedile F.,
RA   Messina E., La Cono V., Yakimov M.M.;
RT   "Discovery of first anaerobic lithoheterotrophic haloarchae widely
RT   represented in hypersaline habitats.";
RL   Submitted (AUG-2016) to the EMBL/GenBank/DDBJ databases.
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DR   EMBL; CP016804; APE94912.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A1J1AAT7; -.
DR   KEGG; hhsr:HSR6_0447; -.
DR   Proteomes; UP000186165; Chromosome.
DR   GO; GO:0008324; F:monoatomic cation transmembrane transporter activity; IEA:InterPro.
DR   GO; GO:0006813; P:potassium ion transport; IEA:InterPro.
DR   Gene3D; 3.40.50.720; NAD(P)-binding Rossmann-like Domain; 2.
DR   Gene3D; 3.30.70.1450; Regulator of K+ conductance, C-terminal domain; 2.
DR   InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR   InterPro; IPR006037; RCK_C.
DR   InterPro; IPR036721; RCK_C_sf.
DR   InterPro; IPR003148; RCK_N.
DR   PANTHER; PTHR43833; POTASSIUM CHANNEL PROTEIN 2-RELATED-RELATED; 1.
DR   PANTHER; PTHR43833:SF5; TRK SYSTEM POTASSIUM UPTAKE PROTEIN TRKA; 1.
DR   Pfam; PF02080; TrkA_C; 2.
DR   Pfam; PF02254; TrkA_N; 2.
DR   SUPFAM; SSF51735; NAD(P)-binding Rossmann-fold domains; 2.
DR   SUPFAM; SSF116726; TrkA C-terminal domain-like; 2.
DR   PROSITE; PS51202; RCK_C; 2.
DR   PROSITE; PS51201; RCK_N; 2.
PE   4: Predicted;
KW   Reference proteome {ECO:0000313|Proteomes:UP000186165}.
FT   DOMAIN          7..124
FT                   /note="RCK N-terminal"
FT                   /evidence="ECO:0000259|PROSITE:PS51201"
FT   DOMAIN          136..217
FT                   /note="RCK C-terminal"
FT                   /evidence="ECO:0000259|PROSITE:PS51202"
FT   DOMAIN          225..348
FT                   /note="RCK N-terminal"
FT                   /evidence="ECO:0000259|PROSITE:PS51201"
FT   DOMAIN          360..441
FT                   /note="RCK C-terminal"
FT                   /evidence="ECO:0000259|PROSITE:PS51202"
SQ   SEQUENCE   441 AA;  47776 MW;  7DFDF6714CDF2FF2 CRC64;
     MIVGAGEVGS SIAANLAATH EVVVIEQDPV LVEKLNYSLD VLAVQGDGTD LEVLRDADID
     RADMVIAATD SDETNIVISG TAKTVTDTFT IARVKRRQLL TTWEQSHGAF GVDFMVCSDL
     VTAEAIYRIS AVPHAHDVDE FSNGLVQMVE LKVDAGSPVV GKSVREADQY DSMTFAAIFR
     DGELIVVTGE TTIQAGDSIV VIGSPSSVRS FANESATEVD EEIEDVVVIG GSKTGHQTAR
     VFEEHGYRPR LIEKDRDRAR YLAEELQQTT VLESDATDVE FLAREHVGEA DVVVVCLESD
     EKNLLVSLLA RKLGAKRTVA IVETADYSDL FEAVGVNIAV DPRMETAEEI VRFTREGHTE
     KVAMLQHDRA EVLEVELDET SPVAGRKLVD VVSDLPDGVV IGAISRDGTL LAPRGETVFQ
     TGDHVIIFVD AEVLNDVVPQ F
//