(data stored in ACNUC7421 zone)

SWISSPROT: KDPC_ECO27

ID   KDPC_ECO27              Reviewed;         190 AA.
AC   B7UKX5;
DT   28-JUL-2009, integrated into UniProtKB/Swiss-Prot.
DT   10-FEB-2009, sequence version 1.
DT   08-MAY-2019, entry version 56.
DE   RecName: Full=Potassium-transporting ATPase KdpC subunit {ECO:0000255|HAMAP-Rule:MF_00276};
DE   AltName: Full=ATP phosphohydrolase [potassium-transporting] C chain {ECO:0000255|HAMAP-Rule:MF_00276};
DE   AltName: Full=Potassium-binding and translocating subunit C {ECO:0000255|HAMAP-Rule:MF_00276};
DE   AltName: Full=Potassium-translocating ATPase C chain {ECO:0000255|HAMAP-Rule:MF_00276};
GN   Name=kdpC {ECO:0000255|HAMAP-Rule:MF_00276};
GN   OrderedLocusNames=E2348C_0585;
OS   Escherichia coli O127:H6 (strain E2348/69 / EPEC).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Escherichia.
OX   NCBI_TaxID=574521;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=E2348/69 / EPEC;
RX   PubMed=18952797; DOI=10.1128/JB.01238-08;
RA   Iguchi A., Thomson N.R., Ogura Y., Saunders D., Ooka T.,
RA   Henderson I.R., Harris D., Asadulghani M., Kurokawa K., Dean P.,
RA   Kenny B., Quail M.A., Thurston S., Dougan G., Hayashi T., Parkhill J.,
RA   Frankel G.;
RT   "Complete genome sequence and comparative genome analysis of
RT   enteropathogenic Escherichia coli O127:H6 strain E2348/69.";
RL   J. Bacteriol. 191:347-354(2009).
CC   -!- FUNCTION: Part of the high-affinity ATP-driven potassium transport
CC       (or Kdp) system, which catalyzes the hydrolysis of ATP coupled
CC       with the electrogenic transport of potassium into the cytoplasm.
CC       This subunit acts as a catalytic chaperone that increases the ATP-
CC       binding affinity of the ATP-hydrolyzing subunit KdpB by the
CC       formation of a transient KdpB/KdpC/ATP ternary complex.
CC       {ECO:0000255|HAMAP-Rule:MF_00276}.
CC   -!- SUBUNIT: The system is composed of three essential subunits: KdpA,
CC       KdpB and KdpC. {ECO:0000255|HAMAP-Rule:MF_00276}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC       Rule:MF_00276}; Single-pass membrane protein {ECO:0000255|HAMAP-
CC       Rule:MF_00276}.
CC   -!- SIMILARITY: Belongs to the KdpC family. {ECO:0000255|HAMAP-
CC       Rule:MF_00276}.
DR   EMBL; FM180568; CAS08133.1; -; Genomic_DNA.
DR   RefSeq; WP_001339349.1; NC_011601.1.
DR   SMR; B7UKX5; -.
DR   EnsemblBacteria; CAS08133; CAS08133; E2348C_0585.
DR   KEGG; ecg:E2348C_0585; -.
DR   KO; K01548; -.
DR   OMA; FTDARYF; -.
DR   BioCyc; ECOL574521:E2348C_RS03105-MONOMER; -.
DR   Proteomes; UP000008205; Chromosome.
DR   GO; GO:0005887; C:integral component of plasma membrane; IEA:UniProtKB-UniRule.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0008556; F:potassium-transporting ATPase activity; IEA:InterPro.
DR   HAMAP; MF_00276; KdpC; 1.
DR   InterPro; IPR003820; KdpC.
DR   PANTHER; PTHR30042; PTHR30042; 1.
DR   Pfam; PF02669; KdpC; 1.
DR   PIRSF; PIRSF001296; K_ATPase_KdpC; 1.
DR   TIGRFAMs; TIGR00681; kdpC; 1.
PE   3: Inferred from homology;
DR   PRODOM; B7UKX5.
DR   SWISS-2DPAGE; B7UKX5.
KW   ATP-binding; Cell inner membrane; Cell membrane; Complete proteome;
KW   Ion transport; Membrane; Nucleotide-binding; Potassium;
KW   Potassium transport; Transmembrane; Transmembrane helix; Transport.
FT   CHAIN         1    190       Potassium-transporting ATPase KdpC
FT                                subunit.
FT                                /FTId=PRO_1000132515.
FT   TRANSMEM     10     30       Helical. {ECO:0000255|HAMAP-
FT                                Rule:MF_00276}.
SQ   SEQUENCE   190 AA;  20438 MW;  6B69AE8DD1ED8573 CRC64;
     MRGLRPALST FLFLLLITGG VYPLLTTALG QWWFPWQANG SLIREGDTVR GSALIGQNFT
     GNGYFHGRPS ATAEMPYNPQ ASGGSNLAVS NPELDKQIAA RVAELRAANP DASTNVPVEL
     VTASASGLDN NITPQAAAWQ IPRVAKARNL SVEQLTQLIA KYSQQPLVKY IGQPVVNIVE
     LNLALDKLDE
//

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