Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Entry version 96 (02 Dec 2020)
Sequence version 1 (06 Feb 2007)
Previous versions | rss
Add a publicationFeedback
Protein

Potassium-transporting ATPase ATP-binding subunit

Gene

kdpB

Organism
Yersinia enterocolitica serotype O:8 / biotype 1B (strain NCTC 13174 / 8081)
Status
Reviewed-Annotation score:

Annotation score:3 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
-Protein inferred from homologyi <p>This indicates the type of evidence that supports the existence of the protein. Note that the 'protein existence' evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>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 is responsible for energy coupling to the transport system.UniRule annotation

<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes the catalytic activity of an enzyme, i.e. a chemical reaction that the enzyme catalyzes.<p><a href='/help/catalytic_activity' target='_top'>More...</a></p>Catalytic activityi

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section is used for enzymes and indicates the residues directly involved in catalysis.<p><a href='/help/act_site' target='_top'>More...</a></p>Active sitei3134-aspartylphosphate intermediateUniRule annotation1
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes the interaction between a single amino acid and another chemical entity. Priority is given to the annotation of physiological ligands.<p><a href='/help/binding' target='_top'>More...</a></p>Binding sitei350ATPUniRule annotation1
Binding sitei354ATPUniRule annotation1
Binding sitei401ATPUniRule annotation1
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section indicates at which position the protein binds a given metal ion. The nature of the metal is indicated in the 'Description' field.<p><a href='/help/metal' target='_top'>More...</a></p>Metal bindingi524MagnesiumUniRule annotation1
Metal bindingi528MagnesiumUniRule annotation1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes a region in the protein which binds nucleotide phosphates. It always involves more than one amino acid and includes all residues involved in nucleotide-binding.<p><a href='/help/np_bind' target='_top'>More...</a></p>Nucleotide bindingi383 – 390ATPUniRule annotation8

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Molecular functionTranslocase
Biological processIon transport, Potassium transport, Transport
LigandATP-binding, Magnesium, Metal-binding, Nucleotide-binding, Potassium

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Recommended name:
Potassium-transporting ATPase ATP-binding subunitUniRule annotation (EC:7.2.2.6UniRule annotation)
Alternative name(s):
ATP phosphohydrolase [potassium-transporting] B chainUniRule annotation
Potassium-binding and translocating subunit BUniRule annotation
Potassium-translocating ATPase B chainUniRule annotation
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: 'Name', 'Synonyms', 'Ordered locus names' and 'ORF names'.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Name:kdpBUniRule annotation
Ordered Locus Names:YE2961
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiYersinia enterocolitica serotype O:8 / biotype 1B (strain NCTC 13174 / 8081)
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the 'taxonomic identifier' or 'taxid'.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri393305 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacteralesYersiniaceaeYersinia
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section is present for entries that are part of a <a href="http://www.uniprot.org/proteomes">proteome</a>, i.e. of a set of proteins thought to be expressed by organisms whose genomes have been completely sequenced.<p><a href='/help/proteomes_manual' target='_top'>More...</a></p>Proteomesi
  • UP000000642 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes%5Fmanual">proteome</a> can consist of several components.<br></br>The component name refers to the genomic component encoding a set of proteins.<p><a href='/help/proteome_component' target='_top'>More...</a></p> Componenti: Chromosome

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationi

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular%5Flocation%5Fsection">'Subcellular location'</a> section describes the extent of a membrane-spanning region of the protein. It denotes the presence of both alpha-helical transmembrane regions and the membrane spanning regions of beta-barrel transmembrane proteins.<p><a href='/help/transmem' target='_top'>More...</a></p>Transmembranei34 – 54HelicalUniRule annotationAdd BLAST21
Transmembranei62 – 82HelicalUniRule annotationAdd BLAST21
Transmembranei219 – 239HelicalUniRule annotationAdd BLAST21
Transmembranei260 – 280HelicalUniRule annotationAdd BLAST21
Transmembranei594 – 614HelicalUniRule annotationAdd BLAST21
Transmembranei622 – 642HelicalUniRule annotationAdd BLAST21
Transmembranei667 – 687HelicalUniRule annotationAdd BLAST21

GO - Cellular componenti

Keywords - Cellular componenti

Cell inner membrane, Cell membrane, Membrane

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'PTM / Processing' section describes the extent of a polypeptide chain in the mature protein following processing or proteolytic cleavage.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_10000224491 – 688Potassium-transporting ATPase ATP-binding subunitAdd BLAST688

Keywords - PTMi

Phosphoprotein

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

<p>This subsection of the <a href="http://www.uniprot.org/help/interaction%5Fsection">'Interaction'</a> section provides information about the protein quaternary structure and interaction(s) with other proteins or protein complexes (with the exception of physiological receptor-ligand interactions which are annotated in the <a href="http://www.uniprot.org/help/function%5Fsection">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

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

UniRule annotation

Protein-protein interaction databases

STRING: functional protein association networks

More...
STRINGi
393305.YE2961

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

3D structure databases

SWISS-MODEL Repository - a database of annotated 3D protein structure models

More...
SMRi
A1JQS2

Database of comparative protein structure models

More...
ModBasei
Search...

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

<p>This subsection of the 'Family and domains' section provides information about the sequence similarity with other proteins.<p><a href='/help/sequence_similarities' target='_top'>More...</a></p>Sequence similaritiesi

Belongs to the cation transport ATPase (P-type) (TC 3.A.3) family. Type IA subfamily. [View classification]UniRule annotation

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
COG2216, Bacteria

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
CLU_025728_2_0_6

Identification of Orthologs from Complete Genome Data

More...
OMAi
ILWLWFT

Family and domain databases

Conserved Domains Database

More...
CDDi
cd02078, P-type_ATPase_K, 1 hit

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
3.40.1110.10, 1 hit

HAMAP database of protein families

More...
HAMAPi
MF_00285, KdpB, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR023299, ATPase_P-typ_cyto_dom_N
IPR018303, ATPase_P-typ_P_site
IPR023298, ATPase_P-typ_TM_dom_sf
IPR008250, ATPase_P-typ_transduc_dom_A_sf
IPR036412, HAD-like_sf
IPR006391, P-type_ATPase_bsu_IA
IPR001757, P_typ_ATPase

The PANTHER Classification System

More...
PANTHERi
PTHR43743, PTHR43743, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF56784, SSF56784, 1 hit
SSF81653, SSF81653, 1 hit
SSF81665, SSF81665, 1 hit

TIGRFAMs; a protein family database

More...
TIGRFAMsi
TIGR01494, ATPase_P-type, 2 hits
TIGR01497, kdpB, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS00154, ATPASE_E1_E2, 1 hit

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence%5Flength">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>. The information is filed in different subsections. The current subsections and their content are listed below:<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequencei

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

A1JQS2-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MTRKQRAIFE PALVRTALLD AVKKLDPRVQ WRNPVMFVVY LGSGLTTLIW
60 70 80 90 100
LAILSGQTTG SALFTGSVAL WLWFTVLFAN FAEALAEGRS KAQAESLRGV
110 120 130 140 150
KKTSWAKKLS EARFDAPQEK VSADSLRKGD VVLIEAGDTV PCDGEVLEGG
160 170 180 190 200
ASVDESAITG ESAPVIRESG GDFSSVTGGT RVLSDWLVVE CSVNPGETFL
210 220 230 240 250
DRMIAMVEGA KRRKTPNEVA LTILLVALTI VFLLATATLY PFSVFSVEAN
260 270 280 290 300
QAGSPVTITV LVALLVCLIP TTIGGLLSAI GVAGMSRMLG ANVIATSGRA
310 320 330 340 350
VEAAGDVDVL LLDKTGTITL GNRQASEFLP APGVTEQQLA DAAQLSSLAD
360 370 380 390 400
ETPEGRSIVV LAKQRFNLRE RDLHSLNATF VPFSAQTRMS GVNVQDRMIR
410 420 430 440 450
KGAVDAIRRH VESNQGHFPR AVEDAVESVA RTGGTPLVVA DGPRVLGVVA
460 470 480 490 500
LKDIVKGGIK ERFAELRKMG IKTVMITGDN RLTAAAIAAE AGVDDFLAEA
510 520 530 540 550
TPEAKLALIR QYQAEGRLVA MTGDGTNDAP ALAQADVAVA MNSGTQAAKE
560 570 580 590 600
AGNMVDLDSN PTKLIEVVHI GKQMLMTRGS LTTFSIANDV AKYFAIIPAA
610 620 630 640 650
FAATYPQLNA LNVMQLHSPA SAILSAVIFN ALIIVFLIPL ALKGVSYKAM
660 670 680
SAAALLRRNL WIYGLGGLLV PFVGIKLIDL VLAALIMS
Length:688
Mass (Da):72,859
Last modified:February 6, 2007 - v1
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:i957D5E340E5C1F52
GO

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...
EMBLi

GenBank nucleotide sequence database

More...
GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
AM286415 Genomic DNA Translation: CAL13000.1

NCBI Reference Sequences

More...
RefSeqi
WP_011816820.1, NC_008800.1
YP_001007150.1, NC_008800.1

Genome annotation databases

Ensembl bacterial and archaeal genome annotation project

More...
EnsemblBacteriai
CAL13000; CAL13000; YE2961

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
yen:YE2961

Pathosystems Resource Integration Center (PATRIC)

More...
PATRICi
fig|393305.7.peg.3151

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AM286415 Genomic DNA Translation: CAL13000.1
RefSeqiWP_011816820.1, NC_008800.1
YP_001007150.1, NC_008800.1

3D structure databases

SMRiA1JQS2
ModBaseiSearch...

Protein-protein interaction databases

STRINGi393305.YE2961

Genome annotation databases

EnsemblBacteriaiCAL13000; CAL13000; YE2961
KEGGiyen:YE2961
PATRICifig|393305.7.peg.3151

Phylogenomic databases

eggNOGiCOG2216, Bacteria
HOGENOMiCLU_025728_2_0_6
OMAiILWLWFT

Family and domain databases

CDDicd02078, P-type_ATPase_K, 1 hit
Gene3Di3.40.1110.10, 1 hit
HAMAPiMF_00285, KdpB, 1 hit
InterProiView protein in InterPro
IPR023299, ATPase_P-typ_cyto_dom_N
IPR018303, ATPase_P-typ_P_site
IPR023298, ATPase_P-typ_TM_dom_sf
IPR008250, ATPase_P-typ_transduc_dom_A_sf
IPR036412, HAD-like_sf
IPR006391, P-type_ATPase_bsu_IA
IPR001757, P_typ_ATPase
PANTHERiPTHR43743, PTHR43743, 1 hit
SUPFAMiSSF56784, SSF56784, 1 hit
SSF81653, SSF81653, 1 hit
SSF81665, SSF81665, 1 hit
TIGRFAMsiTIGR01494, ATPase_P-type, 2 hits
TIGR01497, kdpB, 1 hit
PROSITEiView protein in PROSITE
PS00154, ATPASE_E1_E2, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

More...
ProtoNeti
Search...

MobiDB: a database of protein disorder and mobility annotations

More...
MobiDBi
Search...

<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the 'Entry information' section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiKDPB_YERE8
<p>This subsection of the 'Entry information' section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called 'Primary (citable) accession number'.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: A1JQS2
<p>This subsection of the 'Entry information' section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification ('Last modified'). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: February 6, 2007
Last modified: December 2, 2020
This is version 96 of the entry and version 1 of the sequence. See complete history.
<p>This subsection of the 'Entry information' section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

<p>This section contains any relevant information that doesn't fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousi

Documents

  1. SIMILARITY comments
    Index of protein domains and families
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health

We'd like to inform you that we have updated our Privacy Notice to comply with Europe’s new General Data Protection Regulation (GDPR) that applies since 25 May 2018.

Do not show this banner again