ID M4U4M2_9GAMM Unreviewed; 458 AA.
AC M4U4M2;
DT 29-MAY-2013, integrated into UniProtKB/TrEMBL.
DT 29-MAY-2013, sequence version 1.
DT 27-MAR-2024, entry version 41.
DE RecName: Full=Trk system potassium uptake protein TrkA {ECO:0000256|ARBA:ARBA00017378};
GN Name=trkA {ECO:0000313|EMBL:AGH80082.1};
GN ORFNames=PCNPT3_00700 {ECO:0000313|EMBL:AGH80082.1};
OS Psychromonas sp. CNPT3.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Alteromonadales;
OC Psychromonadaceae; Psychromonas.
OX NCBI_TaxID=314282 {ECO:0000313|EMBL:AGH80082.1, ECO:0000313|Proteomes:UP000010320};
RN [1] {ECO:0000313|EMBL:AGH80082.1, ECO:0000313|Proteomes:UP000010320}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CNPT3 {ECO:0000313|EMBL:AGH80082.1,
RC ECO:0000313|Proteomes:UP000010320};
RA Lauro F.M., Chastain R.A., Stratton T.K., Ferriera S., Johnson J.,
RA Yayanos A.A., Bartlett D.H.;
RT "The complete genome sequence of the deep-sea bacterium Psychromonas
RT CNPT2.";
RL Submitted (MAR-2013) to the EMBL/GenBank/DDBJ databases.
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DR EMBL; CP004404; AGH80082.1; -; Genomic_DNA.
DR RefSeq; WP_015463964.1; NC_020802.1.
DR AlphaFoldDB; M4U4M2; -.
DR STRING; 314282.PCNPT3_00700; -.
DR KEGG; psy:PCNPT3_00700; -.
DR eggNOG; COG0569; Bacteria.
DR HOGENOM; CLU_046525_0_2_6; -.
DR OrthoDB; 9775180at2; -.
DR Proteomes; UP000010320; Chromosome.
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:UP000010320};
KW Transport {ECO:0000256|ARBA:ARBA00023065}.
FT DOMAIN 2..131
FT /note="RCK N-terminal"
FT /evidence="ECO:0000259|PROSITE:PS51201"
FT DOMAIN 143..227
FT /note="RCK C-terminal"
FT /evidence="ECO:0000259|PROSITE:PS51202"
FT DOMAIN 234..354
FT /note="RCK N-terminal"
FT /evidence="ECO:0000259|PROSITE:PS51201"
FT DOMAIN 368..453
FT /note="RCK C-terminal"
FT /evidence="ECO:0000259|PROSITE:PS51202"
SQ SEQUENCE 458 AA; 50581 MW; FF414419C38FF8E8 CRC64;
MKIIILGAGQ VGASLAENLV GENNDITVVD HSHEQLQALQ DRFDLRVVLG SASSPTTLAE
AGAADADMLI AVTNSDEVNM VACQIAFTLF NVPKKIARIR SQSVVMYEKE LFNSDAFPID
HMIAPEKLVS DYIFQLIEHP GALQVAHFAE GKIGLVAMKA YYGGSLVGSA ISTLKEHMPN
IEARVAAIFR RGKAIRPQGS TIIEADDEVF FITASQHIKA IMSEMQKLEL PYKRIMIVGG
GYIGESLAKR LEKDNSVKLI EKNLKRAEYL SETLSSTLVF CGDSSDQELL LEEHIDQIDL
FITVTNDDEA NIMSAMLAKR LGARKVMVLI QRNAYVDLVQ GNILDIAISP QQVTISELLT
HVRKADLKYV YSLREGMAEA IEIVARGDKI TSKVVGREIK QLKLPKGTSI GAIMRNGEVL
IAHDKTIIES DDHVILFLVN KKYITEIEKL FQPSPFFL
//
