Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.

UniProtKB - Q8VD73 (Q8VD73_MOUSE)

Entry version 139 (02 Dec 2020)
Sequence version 1 (01 Mar 2002)
Previous versions | rss
Add a publicationFeedback
Protein
Submitted name:

Potassium voltage-gated channel, shaker-related subfamily, beta member 3

Gene

Kcnab3

Organism
Mus musculus (Mouse)
Status
Unreviewed-Annotation score:

Annotation score:1 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>-Experimental evidence at protein leveli <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

<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

Complete GO annotation on QuickGO ...

GO - Biological processi

Complete GO annotation on QuickGO ...

<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 functionIon channel, Voltage-gated channelARBA annotation
Biological processIon transport, Potassium transportARBA annotation, Transport
LigandPotassium

<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
Submitted name:
Potassium voltage-gated channel, shaker-related subfamily, beta member 3Imported
Submitted name:
Voltage-gated potassium channel subunit beta-3Imported
<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:Kcnab3Imported
<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>OrganismiMus musculus (Mouse)Imported
<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 identifieri10090 [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 lineageiEukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Glires › Rodentia › Myomorpha › Muroidea › Muridae › Murinae › Mus › Mus
<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
  • UP000000589 <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 11

Organism-specific databases

Mouse genome database (MGD) from Mouse Genome Informatics (MGI)

More...MGIi		MGI:1336208, Kcnab3

<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

Keywords - Cellular componenti

CytoplasmARBA annotation

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressioni

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...Bgeei		ENSMUSG00000018470, Expressed in lumbar subsegment of spinal cord and 224 other tissues

<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

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/family%5Fand%5Fdomains%5Fsection">Family and Domains</a> section describes the position and type of a domain, which is defined as a specific combination of secondary structures organized into a characteristic three-dimensional structure or fold.<p><a href='/help/domain' target='_top'>More...</a></p>Domaini93 – 395Aldo_ket_redInterPro annotationAdd BLAST303

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and Domains' section describes a region of interest that cannot be described in other subsections.<p><a href='/help/region' target='_top'>More...</a></p>Regioni1 – 79DisorderedSequence analysisAdd BLAST79

<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 shaker potassium channel beta subunit family.ARBA annotation

Phylogenomic databases

Ensembl GeneTree

More...GeneTreei		ENSGT00940000159306

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...HOGENOMi		CLU_023205_2_0_1

Identification of Orthologs from Complete Genome Data

More...OMAi		SMFNRWI

Database of Orthologous Groups

More...OrthoDBi		1106773at2759

TreeFam database of animal gene trees

More...TreeFami		TF324563

Family and domain databases

Conserved Domains Database

More...CDDi		cd06660, Aldo_ket_red, 1 hit

Gene3D Structural and Functional Annotation of Protein Families

More...Gene3Di		3.20.20.100, 1 hit

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR005983, K_chnl_volt-dep_bsu_KCNAB
IPR005399, K_chnl_volt-dep_bsu_KCNAB-rel
IPR005402, K_chnl_volt-dep_bsu_KCNAB3
IPR023210, NADP_OxRdtase_dom
IPR036812, NADP_OxRdtase_dom_sf

Pfam protein domain database

More...Pfami		View protein in Pfam
PF00248, Aldo_ket_red, 1 hit

Protein Motif fingerprint database; a protein domain database

More...PRINTSi		PR01580, KCNAB3CHANEL
PR01577, KCNABCHANNEL

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF51430, SSF51430, 1 hit

TIGRFAMs; a protein family database

More...TIGRFAMsi		TIGR01293, Kv_beta, 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>Sequence (1+)i

<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.

This entry has 1 described isoform and 1 potential isoform that is computationally mapped.Show allAlign All

Q8VD73-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MQVSIACTEQ NLRSRSSEDR LCGPRPGPGG GNGGPVGGGH GNPPGGGGPS 
        60         70         80         90        100
SKSRAAVVPR PPAPAGALRE STGRGTGMKY RNLGKSGLRV SCLGLGTWVT 
       110        120        130        140        150
FGSQISDETA EDLLTVAYEH GVNLFDTAEV YAAGKAERTL GNILKSKGWR 
       160        170        180        190        200
RSSYVITTKI FWGGQAETER GLSRKHIIEG LQGSLDRLQL EYVDIVFANR 
       210        220        230        240        250
SDPNSPMEEI VRAMTYVINQ GLALYWGTSR WSAAEIMEAY SMARQFNLIP 
       260        270        280        290        300
PVCEQAENHF FQREKVEMQL PELYHKIGVG SVTWSPLACG LITSKYDGRV 
       310        320        330        340        350
PDTCKATVKG YQWLKEKVQS EEGKKQQARV MDLLPTARQL GCTVAQLAIA 
       360        370        380        390        400
WCLRSEGVSS VLLGVSSAEQ LMEHLGSLQV LSQLTPQTVV EIDALLGNKS 

HSKK
Length:404
Mass (Da):43,778
Last modified:March 1, 2002 - 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:iCFEA4A05BC4FF9DE
GO

<p>In eukaryotic reference proteomes, unreviewed entries that are likely to belong to the same gene are computationally mapped, based on gene identifiers from Ensembl, EnsemblGenomes and model organism databases.<p><a href='/help/gene_centric_isoform_mapping' target='_top'>More...</a></p>Computationally mapped potential isoform sequencesi

There is 1 potential isoform mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
P97382KCAB3_MOUSE
Voltage-gated potassium channel sub...
Kcnab3
249Annotation 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>

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
AL645527 Genomic DNA No translation available.
BC017518 mRNA Translation: AAH17518.1
AK031806 mRNA Translation: BAC27560.1
AK044102 mRNA Translation: BAC31778.1

NCBI Reference Sequences

More...RefSeqi		NP_034729.3, NM_010599.4

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...Ensembli		ENSMUST00000018614; ENSMUSP00000018614; ENSMUSG00000018470

Database of genes from NCBI RefSeq genomes

More...GeneIDi		16499

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		mmu:16499

UCSC genome browser

More...UCSCi		uc007jps.1, mouse

<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
AL645527 Genomic DNA No translation available.
BC017518 mRNA Translation: AAH17518.1
AK031806 mRNA Translation: BAC27560.1
AK044102 mRNA Translation: BAC31778.1
RefSeqiNP_034729.3, NM_010599.4

3D structure databases

Database of comparative protein structure models

More...ModBasei		Search...

SWISS-MODEL Interactive Workspace

More...SWISS-MODEL-Workspacei		Submit a new modelling project...

Protocols and materials databases

Antibodypedia a portal for validated antibodies

More...Antibodypediai		12312, 146 antibodies

Genome annotation databases

EnsembliENSMUST00000018614; ENSMUSP00000018614; ENSMUSG00000018470
GeneIDi16499
KEGGimmu:16499
UCSCiuc007jps.1, mouse

Organism-specific databases

Comparative Toxicogenomics Database

More...CTDi		9196
MGIiMGI:1336208, Kcnab3

Phylogenomic databases

GeneTreeiENSGT00940000159306
HOGENOMiCLU_023205_2_0_1
OMAiSMFNRWI
OrthoDBi1106773at2759
TreeFamiTF324563

Miscellaneous databases

BioGRID ORCS database of CRISPR phenotype screens

More...BioGRID-ORCSi		16499, 2 hits in 17 CRISPR screens

The Stanford Online Universal Resource for Clones and ESTs

More...SOURCEi		Search...

Gene expression databases

BgeeiENSMUSG00000018470, Expressed in lumbar subsegment of spinal cord and 224 other tissues

Family and domain databases

CDDicd06660, Aldo_ket_red, 1 hit
Gene3Di3.20.20.100, 1 hit
InterProiView protein in InterPro
IPR005983, K_chnl_volt-dep_bsu_KCNAB
IPR005399, K_chnl_volt-dep_bsu_KCNAB-rel
IPR005402, K_chnl_volt-dep_bsu_KCNAB3
IPR023210, NADP_OxRdtase_dom
IPR036812, NADP_OxRdtase_dom_sf
PfamiView protein in Pfam
PF00248, Aldo_ket_red, 1 hit
PRINTSiPR01580, KCNAB3CHANEL
PR01577, KCNABCHANNEL
SUPFAMiSSF51430, SSF51430, 1 hit
TIGRFAMsiTIGR01293, Kv_beta, 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 nameiQ8VD73_MOUSE
<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: Q8VD73
<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/TrEMBL: March 1, 2002
Last sequence update: March 1, 2002
Last modified: December 2, 2020
This is version 139 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 statusiUnreviewed (UniProtKB/TrEMBL)

<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

Keywords - Technical termi

Proteomics identificationCombined sources, Reference proteomeImported
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