ID A0A1F5DCH5_9ARCH Unreviewed; 215 AA.
AC A0A1F5DCH5;
DT 18-JAN-2017, integrated into UniProtKB/TrEMBL.
DT 18-JAN-2017, sequence version 1.
DT 24-JAN-2024, entry version 15.
DE RecName: Full=Trk system potassium uptake protein TrkA {ECO:0008006|Google:ProtNLM};
GN ORFNames=A3K80_02930 {ECO:0000313|EMBL:OGD52898.1};
OS Candidatus Bathyarchaeota archaeon RBG_13_38_9.
OC Archaea; Candidatus Bathyarchaeota.
OX NCBI_TaxID=1797377 {ECO:0000313|EMBL:OGD52898.1, ECO:0000313|Proteomes:UP000176735};
RN [1] {ECO:0000313|EMBL:OGD52898.1, ECO:0000313|Proteomes:UP000176735}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX PubMed=27774985; DOI=10.1038/ncomms13219;
RA Anantharaman K., Brown C.T., Hug L.A., Sharon I., Castelle C.J.,
RA Probst A.J., Thomas B.C., Singh A., Wilkins M.J., Karaoz U., Brodie E.L.,
RA Williams K.H., Hubbard S.S., Banfield J.F.;
RT "Thousands of microbial genomes shed light on interconnected biogeochemical
RT processes in an aquifer system.";
RL Nat. Commun. 7:13219-13219(2016).
CC -!- FUNCTION: Part of a potassium transport system.
CC {ECO:0000256|ARBA:ARBA00003660}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:OGD52898.1}.
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DR EMBL; MEZD01000039; OGD52898.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1F5DCH5; -.
DR STRING; 1797377.A3K80_02930; -.
DR Proteomes; UP000176735; Unassembled WGS sequence.
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 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..123
FT /note="RCK N-terminal"
FT /evidence="ECO:0000259|PROSITE:PS51201"
FT DOMAIN 136..215
FT /note="RCK C-terminal"
FT /evidence="ECO:0000259|PROSITE:PS51202"
SQ SEQUENCE 215 AA; 23549 MW; 5751B360F8AA347E CRC64;
MKILVIGCGR VGSYLAELLN SEDHNVAVID RDINSFDRLS SGFKGQCIHG DALDRDILNK
ANIQNADALA SVTNSDSLNA TIAMIAKKKF LVPKIAIRVF DPSDAEVYRK LGISIISPTE
WAANFIRDVL VHPELHPKLT IGSGDVQIVE LVVPHALVGR PIDHVNIPQQ VRTIAVVRQG
RAIIPYDGMM FADNDFLTLA VSTLAMKRVE ELMGQ
//