ID   A0A1H2T7P4_9RHOB        Unreviewed;       458 AA.
AC   A0A1H2T7P4;
DT   22-NOV-2017, integrated into UniProtKB/TrEMBL.
DT   22-NOV-2017, sequence version 1.
DT   27-MAR-2024, entry version 33.
DE   RecName: Full=Trk system potassium uptake protein TrkA {ECO:0000256|ARBA:ARBA00017378};
GN   ORFNames=SAMN04488001_1082 {ECO:0000313|EMBL:SDW39787.1};
OS   Litoreibacter albidus.
OC   Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodobacterales;
OC   Roseobacteraceae; Litoreibacter.
OX   NCBI_TaxID=670155 {ECO:0000313|EMBL:SDW39787.1, ECO:0000313|Proteomes:UP000199441};
RN   [1] {ECO:0000313|Proteomes:UP000199441}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 26922 {ECO:0000313|Proteomes:UP000199441};
RA   Varghese N., Submissions S.;
RL   Submitted (OCT-2016) to the EMBL/GenBank/DDBJ databases.
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; FNOI01000001; SDW39787.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A1H2T7P4; -.
DR   STRING; 670155.SAMN04488001_1082; -.
DR   OrthoDB; 9775180at2; -.
DR   Proteomes; UP000199441; 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   Ion transport {ECO:0000256|ARBA:ARBA00023065};
KW   NAD {ECO:0000256|ARBA:ARBA00023027};
KW   Transport {ECO:0000256|ARBA:ARBA00023065}.
FT   DOMAIN          2..132
FT                   /note="RCK N-terminal"
FT                   /evidence="ECO:0000259|PROSITE:PS51201"
FT   DOMAIN          144..228
FT                   /note="RCK C-terminal"
FT                   /evidence="ECO:0000259|PROSITE:PS51202"
FT   DOMAIN          235..358
FT                   /note="RCK N-terminal"
FT                   /evidence="ECO:0000259|PROSITE:PS51201"
FT   DOMAIN          372..453
FT                   /note="RCK C-terminal"
FT                   /evidence="ECO:0000259|PROSITE:PS51202"
SQ   SEQUENCE   458 AA;  49756 MW;  F749B43902F645F0 CRC64;
     MKVIICGAGQ VGWQIARHLS SEKNDVTVVD NNPELVARAT ETLDVQGITG FASYPDVLDR
     AGARDADMII AATYSDEVNM VTCQVAHSAF SVPRKIARLR SQSYLTAIYS DLYRRDHMPI
     DVVISPEKEV AEAALQRLAD PAAFDTENFL SGQAQLLGIQ LEDDCPVLNT PLRQLTELFS
     TLRAVVVGVR RDGNLFAPDP GDQLFSGDQI YLCTHREDVP RAMEIFGKTQ SKQERVVIIG
     GGNVGLAVAQ ALEARTERVR AKVIEKNRTI AERAANVLER TIVLHGDGLS ADLLNEANIK
     RADAVLCVTD DDKTNLLAAV RAKAEGCPMA IALVNDPTLV PLLGPLDVDA YINPRATTVS
     SILRHIRHGR VRQIYSIGDA EAEVIEAQVL STSPIAGQPI RDINFPEGVL VGAIQKGKKV
     VRPEGGTRVE EGDTIVIFAL TADVPEVERL LQVSVDFF
//