KDPC_PSEPG
ID KDPC_PSEPG Reviewed; 183 AA.
AC B0KNU2;
DT 20-MAY-2008, integrated into UniProtKB/Swiss-Prot.
DT 18-MAR-2008, sequence version 1.
DT 25-MAY-2022, entry version 76.
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=PputGB1_3731;
OS Pseudomonas putida (strain GB-1).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Pseudomonadales;
OC Pseudomonadaceae; Pseudomonas.
OX NCBI_TaxID=76869;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=GB-1;
RG US DOE Joint Genome Institute;
RA Copeland A., Lucas S., Lapidus A., Barry K., Glavina del Rio T., Dalin E.,
RA Tice H., Pitluck S., Bruce D., Goodwin L., Chertkov O., Brettin T.,
RA Detter J.C., Han C., Kuske C.R., Schmutz J., Larimer F., Land M.,
RA Hauser L., Kyrpides N., Kim E., McCarthy J.K., Richardson P.;
RT "Complete sequence of Pseudomonas putida GB-1.";
RL Submitted (JAN-2008) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Part of the high-affinity ATP-driven potassium transport (or
CC Kdp) system, which catalyzes the hydrolysis of ATP coupled with the
CC electrogenic transport of potassium into the cytoplasm. This subunit
CC acts as a catalytic chaperone that increases the ATP-binding affinity
CC of the ATP-hydrolyzing subunit KdpB by the formation of a transient
CC KdpB/KdpC/ATP ternary complex. {ECO:0000255|HAMAP-Rule:MF_00276}.
CC -!- SUBUNIT: The system is composed of three essential subunits: KdpA, KdpB
CC 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}.
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DR EMBL; CP000926; ABY99621.1; -; Genomic_DNA.
DR RefSeq; WP_012273326.1; NC_010322.1.
DR AlphaFoldDB; B0KNU2; -.
DR SMR; B0KNU2; -.
DR STRING; 76869.PputGB1_3731; -.
DR EnsemblBacteria; ABY99621; ABY99621; PputGB1_3731.
DR KEGG; ppg:PputGB1_3731; -.
DR eggNOG; COG2156; Bacteria.
DR HOGENOM; CLU_077094_2_0_6; -.
DR OMA; PDLKWFQ; -.
DR Proteomes; UP000002157; 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:P-type potassium transmembrane transporter 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;
KW ATP-binding; Cell inner membrane; Cell membrane; Ion transport; Membrane;
KW Nucleotide-binding; Potassium; Potassium transport; Transmembrane;
KW Transmembrane helix; Transport.
FT CHAIN 1..183
FT /note="Potassium-transporting ATPase KdpC subunit"
FT /id="PRO_1000078800"
FT TRANSMEM 11..31
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00276"
SQ SEQUENCE 183 AA; 19194 MW; 9D287ED444796AE4 CRC64;
MNAYVRPALS LALLMTLLTG VLYPLAVTGV AQVAFPNQAN GSLVRDEHGQ VRGSALIAQD
FQGDGWFHSR PSAGAYATVA SSASNLSPSN PALAERVKGD AATLFQAQQG PVPQALLTTS
GSGLDPHLPP EAVAYQIPRV AAARQLPVER LQALQEEATL HPLIGPPVVN VLALNQKIEQ
LSH