ID   A0A1T4XZ61_9FIRM        Unreviewed;       454 AA.
AC   A0A1T4XZ61;
DT   10-MAY-2017, integrated into UniProtKB/TrEMBL.
DT   10-MAY-2017, sequence version 1.
DT   24-JAN-2024, entry version 18.
DE   RecName: Full=Trk system potassium uptake protein TrkA {ECO:0000256|ARBA:ARBA00017378};
GN   ORFNames=SAMN02745178_02541 {ECO:0000313|EMBL:SKA94810.1};
OS   Gemmiger formicilis.
OC   Bacteria; Bacillota; Clostridia; Eubacteriales; Gemmiger.
OX   NCBI_TaxID=745368 {ECO:0000313|EMBL:SKA94810.1, ECO:0000313|Proteomes:UP000190286};
RN   [1] {ECO:0000313|EMBL:SKA94810.1, ECO:0000313|Proteomes:UP000190286}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 27749 {ECO:0000313|EMBL:SKA94810.1,
RC   ECO:0000313|Proteomes:UP000190286};
RA   Peterson S.W.;
RL   Submitted (FEB-2017) to the EMBL/GenBank/DDBJ databases.
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DR   EMBL; FUYF01000023; SKA94810.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A1T4XZ61; -.
DR   STRING; 745368.SAMN02745178_02541; -.
DR   OrthoDB; 9775180at2; -.
DR   Proteomes; UP000190286; 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; 2.
DR   Gene3D; 3.30.70.1450; Regulator of K+ conductance, C-terminal domain; 2.
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; 2.
DR   Pfam; PF02254; TrkA_N; 2.
DR   PRINTS; PR00335; KUPTAKETRKA.
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   NAD {ECO:0000256|ARBA:ARBA00023027};
KW   Reference proteome {ECO:0000313|Proteomes:UP000190286}.
FT   DOMAIN          2..128
FT                   /note="RCK N-terminal"
FT                   /evidence="ECO:0000259|PROSITE:PS51201"
FT   DOMAIN          140..223
FT                   /note="RCK C-terminal"
FT                   /evidence="ECO:0000259|PROSITE:PS51202"
FT   DOMAIN          230..354
FT                   /note="RCK N-terminal"
FT                   /evidence="ECO:0000259|PROSITE:PS51201"
FT   DOMAIN          373..454
FT                   /note="RCK C-terminal"
FT                   /evidence="ECO:0000259|PROSITE:PS51202"
SQ   SEQUENCE   454 AA;  49995 MW;  419FF6EFD1666951 CRC64;
     MRIVVVGLGK VGRALTAQLT AENNDIVVID QNADLIEDIV NIYDVRGLAG NGGCYDVQKE
     AFEDGADLLI ATTSSDEINI LACLVAKKLG TQHTIARIRN PEYEKQLRFM RDDLGLSMFV
     NPEKATAREI ARVLRFPSAI KREQFCRQRF ELIEYRLADD NPLVGLQLSD LYRNIRVKIL
     ICAVARGSET IIPTGMFTLR AGDKIYLTAS ARDLESFFRK LNLFKAKASN VMIVGASRMT
     YYLVKELQDI QKRVTVIDSD AARCQEMSEK FPGVLVIHGD GADAELLSEE RITDMDAFVA
     LTGLDETNII LAMYASQINS CKVVAKINRE SFAELAAAKG MVDSVVSTAS VTSESIAMYV
     RAMQNSFESE NIKTLHRLVG GRVEALEFNV APGLPFIGVP LKDLTLRKGL LVAGIVRRNG
     QTVIPSGNDA LQEGDDVVIV TTDTTLHSLR DIVK
//