ID A3VDV5_9RHOB Unreviewed; 458 AA.
AC A3VDV5;
DT 03-APR-2007, integrated into UniProtKB/TrEMBL.
DT 03-APR-2007, sequence version 1.
DT 27-MAR-2024, entry version 60.
DE RecName: Full=Trk system potassium uptake protein TrkA {ECO:0000256|ARBA:ARBA00017378};
GN ORFNames=RB2654_03234 {ECO:0000313|EMBL:EAQ13694.1};
OS Maritimibacter alkaliphilus HTCC2654.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodobacterales;
OC Roseobacteraceae; Maritimibacter.
OX NCBI_TaxID=314271 {ECO:0000313|EMBL:EAQ13694.1, ECO:0000313|Proteomes:UP000002931};
RN [1] {ECO:0000313|EMBL:EAQ13694.1, ECO:0000313|Proteomes:UP000002931}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=HTCC2654 {ECO:0000313|EMBL:EAQ13694.1,
RC ECO:0000313|Proteomes:UP000002931};
RX PubMed=20729358; DOI=10.1128/JB.00873-10;
RA Thrash J.C., Cho J.C., Ferriera S., Johnson J., Vergin K.L.,
RA Giovannoni S.J.;
RT "Genome sequences of Pelagibaca bermudensis HTCC2601T and Maritimibacter
RT alkaliphilus HTCC2654T, the type strains of two marine Roseobacter
RT genera.";
RL J. Bacteriol. 192:5552-5553(2010).
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:EAQ13694.1}.
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DR EMBL; AAMT01000004; EAQ13694.1; -; Genomic_DNA.
DR RefSeq; WP_008328664.1; NZ_VNHV01000003.1.
DR AlphaFoldDB; A3VDV5; -.
DR STRING; 314271.RB2654_03234; -.
DR eggNOG; COG0569; Bacteria.
DR HOGENOM; CLU_046525_0_2_5; -.
DR OrthoDB; 9775180at2; -.
DR Proteomes; UP000002931; 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 Reference proteome {ECO:0000313|Proteomes:UP000002931};
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; 49949 MW; A31DEE3CBC3E2325 CRC64;
MKVIICGAGQ VGWQIARHLS GERNDVTVVD NNPDLVARAT ETLDVQGITG FASYPDVLDS
AGARDADMVI AATHSDEVNM VTCQVAHSVF AVPRKIARLR AQSYLTAIYR DLYRQDHLPI
DVVISPEREV AEAALRRLQA PTAFDTERFL NDRATLLGIA LEEDCPVVNT PLRQLTDLFS
TLNAIVVGVR REGTLFAPEA NDQLFPGDQI YVFSETKDVN RTLEIFGKQV KRQERVVILG
GGNVGRAVAE ALETRTDRVR AKIIELDRGV AERAADSLER TVVLHGNGMD KELLKEAGIS
RADAVLAVTS DDKVNMLAAV RARNMGCPMS ICLVNDPSLV PLMEPLGVDA YINPRQTTVS
SILRHIRHGR VRGVYSVGDA EAEVIEAQVL STSPMAGNRI ADIDFPEGVL VGGVLKGDRY
VKPAGSTRID EDDVVVIFAM AGDVPEVERL LQVSIDYF
//
