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Protein

Potassium-transporting ATPase KdpC subunit

Gene

kdpC

Organism
Staphylococcus haemolyticus (strain JCSC1435)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Part of the high-affinity ATP-driven potassium transport (or Kdp) system, which catalyzes the hydrolysis of ATP coupled with the electrogenic transport of potassium into the cytoplasm. This subunit acts as a catalytic chaperone that increases the ATP-binding affinity of the ATP-hydrolyzing subunit KdpB by the formation of a transient KdpB/KdpC/ATP ternary complex.UniRule annotation

GO - Molecular functioni

Complete GO annotation...

Keywords - Biological processi

Ion transport, Potassium transport, Transport

Keywords - Ligandi

ATP-binding, Nucleotide-binding, Potassium

Names & Taxonomyi

Protein namesi
Recommended name:
Potassium-transporting ATPase KdpC subunitUniRule annotation
Alternative name(s):
ATP phosphohydrolase [potassium-transporting] C chainUniRule annotation
Potassium-binding and translocating subunit CUniRule annotation
Potassium-translocating ATPase C chainUniRule annotation
Gene namesi
Name:kdpCUniRule annotation
Ordered Locus Names:SH0035
OrganismiStaphylococcus haemolyticus (strain JCSC1435)
Taxonomic identifieri279808 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesStaphylococcaceaeStaphylococcus
Proteomesi
  • UP000000543 Componenti: Chromosome

Subcellular locationi

  • Cell membrane UniRule annotation; Single-pass membrane protein UniRule annotation

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Transmembranei8 – 28HelicalUniRule annotationAdd BLAST21

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cell membrane, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001970181 – 185Potassium-transporting ATPase KdpC subunitAdd BLAST185

Interactioni

Subunit structurei

The system is composed of three essential subunits: KdpA, KdpB and KdpC.UniRule annotation

Protein-protein interaction databases

STRINGi279808.SH0035.

Family & Domainsi

Sequence similaritiesi

Belongs to the KdpC family.UniRule annotation

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

eggNOGiENOG4108R80. Bacteria.
COG2156. LUCA.
HOGENOMiHOG000244124.
KOiK01548.
OMAiKWRTIGG.
OrthoDBiPOG091H0B4S.

Family and domain databases

HAMAPiMF_00276. KdpC. 1 hit.
InterProiIPR003820. KdpC.
[Graphical view]
PANTHERiPTHR30042:SF2. PTHR30042:SF2. 1 hit.
PfamiPF02669. KdpC. 1 hit.
[Graphical view]
PIRSFiPIRSF001296. K_ATPase_KdpC. 1 hit.
TIGRFAMsiTIGR00681. kdpC. 1 hit.

Sequencei

Sequence statusi: Complete.

Q4LAI1-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MQTIRKSLGL VLIMFVLCGF IFPLTVTALG QVLFPEQANG SLVKQDGKVI
60 70 80 90 100
GSKLIGQQWT EPKYFHGRIS AVNYNMNANE VKESGGPASG GSNYGNSNPE
110 120 130 140 150
LKKRVQETIK QEGQKLSSDA VTTSGSGLDP DITVDNAKQQ VKCIAKERNI
160 170 180
DASKINHLID ENKQASPMAD DYVNVLKLNI TLDKL
Length:185
Mass (Da):20,136
Last modified:August 2, 2005 - v1
Checksum:iC5307020FE5083F0
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AP006716 Genomic DNA. Translation: BAE03344.1.
RefSeqiWP_011274390.1. NC_007168.1.

Genome annotation databases

EnsemblBacteriaiBAE03344; BAE03344; SH0035.
GeneIDi24247611.
KEGGisha:SH0035.
PATRICi19616113. VBIStaHae67511_0034.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AP006716 Genomic DNA. Translation: BAE03344.1.
RefSeqiWP_011274390.1. NC_007168.1.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi279808.SH0035.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiBAE03344; BAE03344; SH0035.
GeneIDi24247611.
KEGGisha:SH0035.
PATRICi19616113. VBIStaHae67511_0034.

Phylogenomic databases

eggNOGiENOG4108R80. Bacteria.
COG2156. LUCA.
HOGENOMiHOG000244124.
KOiK01548.
OMAiKWRTIGG.
OrthoDBiPOG091H0B4S.

Family and domain databases

HAMAPiMF_00276. KdpC. 1 hit.
InterProiIPR003820. KdpC.
[Graphical view]
PANTHERiPTHR30042:SF2. PTHR30042:SF2. 1 hit.
PfamiPF02669. KdpC. 1 hit.
[Graphical view]
PIRSFiPIRSF001296. K_ATPase_KdpC. 1 hit.
TIGRFAMsiTIGR00681. kdpC. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiKDPC_STAHJ
AccessioniPrimary (citable) accession number: Q4LAI1
Entry historyi
Integrated into UniProtKB/Swiss-Prot: December 6, 2005
Last sequence update: August 2, 2005
Last modified: November 2, 2016
This is version 83 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.