ID   A0A1Y3W3D6_9FIRM        Unreviewed;       452 AA.
AC   A0A1Y3W3D6;
DT   30-AUG-2017, integrated into UniProtKB/TrEMBL.
DT   30-AUG-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=B5G11_15300 {ECO:0000313|EMBL:OUN67751.1};
OS   Drancourtella sp. An57.
OC   Bacteria; Bacillota; Clostridia; Eubacteriales; Oscillospiraceae;
OC   Drancourtella.
OX   NCBI_TaxID=1965647 {ECO:0000313|EMBL:OUN67751.1, ECO:0000313|Proteomes:UP000196207};
RN   [1] {ECO:0000313|Proteomes:UP000196207}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=An57 {ECO:0000313|Proteomes:UP000196207};
RA   Medvecky M., Cejkova D., Polansky O., Karasova D., Kubasova T., Cizek A.,
RA   Rychlik I.;
RT   "Function of individual gut microbiota members based on whole genome
RT   sequencing of pure cultures obtained from chicken caecum.";
RL   Submitted (APR-2017) to the EMBL/GenBank/DDBJ databases.
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:OUN67751.1}.
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DR   EMBL; NFHY01000025; OUN67751.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A1Y3W3D6; -.
DR   Proteomes; UP000196207; 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:UP000196207}.
FT   DOMAIN          2..128
FT                   /note="RCK N-terminal"
FT                   /evidence="ECO:0000259|PROSITE:PS51201"
FT   DOMAIN          140..224
FT                   /note="RCK C-terminal"
FT                   /evidence="ECO:0000259|PROSITE:PS51202"
FT   DOMAIN          230..353
FT                   /note="RCK N-terminal"
FT                   /evidence="ECO:0000259|PROSITE:PS51201"
FT   DOMAIN          368..452
FT                   /note="RCK C-terminal"
FT                   /evidence="ECO:0000259|PROSITE:PS51202"
SQ   SEQUENCE   452 AA;  50485 MW;  7DA4B6E218163D76 CRC64;
     MNIIIVGAGK VGTTIADQLS SENHNITIID LNQKKVEEAE EEFDAMGIVG NGASHQVQVE
     AGVMDAELLI AVTGSDELNL LCCLIAKKTG KCQTIARVRN PIYSKEVNFI KRQMGLSAVI
     NPELTAAQEI SQLLRLPYAK KVDTFARGRV EMIKFRMNPE LHMDGLQVAD IISKMKCDIM
     ICGVERQGQV VIPNGDFVLK NNDLVSMMAV PKETAKFFRK MGIPTHQAKS TLIVGGGTIA
     YYLAKQLLEM RVDVRIIEQN KERCEMLSEQ LPEATILQGD GTDKEFLLEE GLMHTDSFVA
     LTNMDEENLM LALLARKYSN AKLIAKVNRI HFEEVVDELD IDSVIYPKNL AADHIVRYTR
     AMQNSLGSNV ETLYKILDGQ AEALEFVIRE DSSVTNQRLM DLPLKDHLLV CYISRYGKLK
     MARGQDMLKV GDSVIIVTTH KGLHDITDIL KY
//