ID   F8AGU7_PYRYC            Unreviewed;       229 AA.
AC   F8AGU7;
DT   21-SEP-2011, integrated into UniProtKB/TrEMBL.
DT   21-SEP-2011, sequence version 1.
DT   27-MAR-2024, entry version 44.
DE   SubName: Full=TRK potassium uptake system protein {ECO:0000313|EMBL:AEH25233.1};
GN   OrderedLocusNames=PYCH_15670 {ECO:0000313|EMBL:AEH25233.1};
OS   Pyrococcus yayanosii (strain CH1 / JCM 16557).
OC   Archaea; Euryarchaeota; Thermococci; Thermococcales; Thermococcaceae;
OC   Pyrococcus.
OX   NCBI_TaxID=529709 {ECO:0000313|EMBL:AEH25233.1, ECO:0000313|Proteomes:UP000008386};
RN   [1] {ECO:0000313|EMBL:AEH25233.1, ECO:0000313|Proteomes:UP000008386}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=CH1 / JCM 16557 {ECO:0000313|Proteomes:UP000008386};
RX   PubMed=21705594; DOI=10.1128/JB.05345-11;
RA   Jun X., Lupeng L., Minjuan X., Oger P., Fengping W., Jebbar M., Xiang X.;
RT   "Complete genome sequence of the obligate piezophilic hyperthermophilic
RT   archaeon Pyrococcus yayanosii CH1.";
RL   J. Bacteriol. 193:4297-4298(2011).
CC   -!- FUNCTION: Part of a potassium transport system.
CC       {ECO:0000256|ARBA:ARBA00003660}.
CC   ---------------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC   ---------------------------------------------------------------------------
DR   EMBL; CP002779; AEH25233.1; -; Genomic_DNA.
DR   RefSeq; WP_013906289.1; NC_015680.1.
DR   AlphaFoldDB; F8AGU7; -.
DR   STRING; 529709.PYCH_15670; -.
DR   GeneID; 10838136; -.
DR   KEGG; pya:PYCH_15670; -.
DR   eggNOG; arCOG01957; Archaea.
DR   HOGENOM; CLU_046525_2_2_2; -.
DR   OrthoDB; 24929at2157; -.
DR   Proteomes; UP000008386; Chromosome.
DR   GO; GO:0005886; C:plasma membrane; IEA:InterPro.
DR   GO; GO:0015079; F:potassium ion transmembrane transporter activity; IEA:InterPro.
DR   Gene3D; 3.40.50.720; NAD(P)-binding Rossmann-like Domain; 1.
DR   Gene3D; 3.30.70.1450; Regulator of K+ conductance, C-terminal domain; 1.
DR   InterPro; IPR006036; K_uptake_TrkA.
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; 1.
DR   Pfam; PF02254; TrkA_N; 1.
DR   PRINTS; PR00335; KUPTAKETRKA.
DR   SUPFAM; SSF51735; NAD(P)-binding Rossmann-fold domains; 1.
DR   SUPFAM; SSF116726; TrkA C-terminal domain-like; 1.
DR   PROSITE; PS51202; RCK_C; 1.
DR   PROSITE; PS51201; RCK_N; 1.
PE   4: Predicted;
KW   NAD {ECO:0000256|ARBA:ARBA00023027}.
FT   DOMAIN          2..130
FT                   /note="RCK N-terminal"
FT                   /evidence="ECO:0000259|PROSITE:PS51201"
FT   DOMAIN          141..223
FT                   /note="RCK C-terminal"
FT                   /evidence="ECO:0000259|PROSITE:PS51202"
SQ   SEQUENCE   229 AA;  25196 MW;  A59072EEA0B3F863 CRC64;
     MFVIIMGAGR VGTLVARMLE NGGHDVTIIE ANKERAREIS AVIAGLVIEG DATDQKTLEE
     ANVKQADVFA ALTGRDDANI LACILAKHIN PKITTILRIS DPRNKKVFEE VEDLKRYFDI
     VISPEETAAK YIFRTIVTPG FDRVLFPKEG AEIVQFQITE ECAVAGKPIK ELGLPKDSLI
     VAVYDEKDSL TIPSGDTRIP NRGTVVVFAK NSALQEVKRV FEAKKGEEE
//