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Database: UniProt
Entry: A0A177HU91_9ACTN
LinkDB: A0A177HU91_9ACTN
Original site: A0A177HU91_9ACTN 
ID   A0A177HU91_9ACTN        Unreviewed;       203 AA.
AC   A0A177HU91;
DT   07-SEP-2016, integrated into UniProtKB/TrEMBL.
DT   07-SEP-2016, sequence version 1.
DT   24-JAN-2024, entry version 28.
DE   RecName: Full=Potassium-transporting ATPase KdpC subunit {ECO:0000256|HAMAP-Rule:MF_00276};
DE   AltName: Full=ATP phosphohydrolase [potassium-transporting] C chain {ECO:0000256|HAMAP-Rule:MF_00276};
DE   AltName: Full=Potassium-binding and translocating subunit C {ECO:0000256|HAMAP-Rule:MF_00276};
DE   AltName: Full=Potassium-translocating ATPase C chain {ECO:0000256|HAMAP-Rule:MF_00276};
GN   Name=kdpC {ECO:0000256|HAMAP-Rule:MF_00276,
GN   ECO:0000313|EMBL:OAH14541.1};
GN   ORFNames=STSP_20520 {ECO:0000313|EMBL:OAH14541.1};
OS   Streptomyces jeddahensis.
OC   Bacteria; Actinomycetota; Actinomycetes; Kitasatosporales;
OC   Streptomycetaceae; Streptomyces.
OX   NCBI_TaxID=1716141 {ECO:0000313|EMBL:OAH14541.1, ECO:0000313|Proteomes:UP000077381};
RN   [1] {ECO:0000313|EMBL:OAH14541.1, ECO:0000313|Proteomes:UP000077381}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=G25(2015) {ECO:0000313|Proteomes:UP000077381};
RA   Poehlein A., Roettig A., Hiessl S., Hauschild P., Schauer J., Madkour M.H.,
RA   Al-Ansari A.M., Almakishah N.H., Steinbuechel A., Daniel R.;
RT   "Genome sequence of Streptomyces sp. G25.";
RL   Submitted (DEC-2015) 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:0000256|HAMAP-Rule:MF_00276}.
CC   -!- SUBUNIT: The system is composed of three essential subunits: KdpA, KdpB
CC       and KdpC. {ECO:0000256|HAMAP-Rule:MF_00276}.
CC   -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000256|HAMAP-Rule:MF_00276};
CC       Single-pass membrane protein {ECO:0000256|HAMAP-Rule:MF_00276}.
CC   -!- SIMILARITY: Belongs to the KdpC family. {ECO:0000256|HAMAP-
CC       Rule:MF_00276}.
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:OAH14541.1}.
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DR   EMBL; LOHS01000061; OAH14541.1; -; Genomic_DNA.
DR   RefSeq; WP_067275205.1; NZ_LOHS01000061.1.
DR   AlphaFoldDB; A0A177HU91; -.
DR   STRING; 1716141.STSP_20520; -.
DR   PATRIC; fig|1716141.3.peg.2152; -.
DR   OrthoDB; 9788285at2; -.
DR   Proteomes; UP000077381; Unassembled WGS sequence.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0016787; F:hydrolase activity; IEA:UniProtKB-KW.
DR   GO; GO:0008556; F:P-type potassium transmembrane transporter activity; IEA:InterPro.
DR   HAMAP; MF_00276; KdpC; 1.
DR   InterPro; IPR003820; KdpC.
DR   NCBIfam; TIGR00681; kdpC; 1.
DR   PANTHER; PTHR30042; POTASSIUM-TRANSPORTING ATPASE C CHAIN; 1.
DR   PANTHER; PTHR30042:SF2; POTASSIUM-TRANSPORTING ATPASE KDPC SUBUNIT; 1.
DR   Pfam; PF02669; KdpC; 1.
DR   PIRSF; PIRSF001296; K_ATPase_KdpC; 1.
PE   3: Inferred from homology;
KW   ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|HAMAP-
KW   Rule:MF_00276};
KW   Cell membrane {ECO:0000256|ARBA:ARBA00022475, ECO:0000256|HAMAP-
KW   Rule:MF_00276}; Hydrolase {ECO:0000313|EMBL:OAH14541.1};
KW   Ion transport {ECO:0000256|ARBA:ARBA00023065, ECO:0000256|HAMAP-
KW   Rule:MF_00276};
KW   Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|HAMAP-Rule:MF_00276};
KW   Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW   Rule:MF_00276};
KW   Potassium {ECO:0000256|ARBA:ARBA00022958, ECO:0000256|HAMAP-Rule:MF_00276};
KW   Potassium transport {ECO:0000256|ARBA:ARBA00022538, ECO:0000256|HAMAP-
KW   Rule:MF_00276}; Reference proteome {ECO:0000313|Proteomes:UP000077381};
KW   Transmembrane {ECO:0000256|ARBA:ARBA00022692, ECO:0000256|HAMAP-
KW   Rule:MF_00276};
KW   Transmembrane helix {ECO:0000256|ARBA:ARBA00022989, ECO:0000256|HAMAP-
KW   Rule:MF_00276};
KW   Transport {ECO:0000256|ARBA:ARBA00022448, ECO:0000256|HAMAP-Rule:MF_00276}.
FT   TRANSMEM        12..33
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00276"
FT   REGION          71..96
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   203 AA;  21358 MW;  3342DA364DE34922 CRC64;
     MNNSVVNTAR LAWAALRMLL VLTVVTGVLY PLAVTGIGQL AFHDQANGSM VKVDGQEVGS
     QLIGQSWNIE GTDKPDPKWF QGRPSHSGYD PLATGSSQLG ASDPRLVKAV KEAKEQVAAF
     NGVPESEVPK DAVTGSASAI DPDISPAYAQ IQVKRVAAAN GLSTEAVEKL VEDHTQGRTA
     GFLGESRVNV LELNIALKEL AGN
//
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