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UniProtKB - Q9Y6H6 (KCNE3_HUMAN)

Protein

Potassium voltage-gated channel subfamily E member 3

Gene

KCNE3

Organism
Homo sapiens (Human)
Status
Reviewed-Annotation score:

Annotation score:5 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

Ancillary protein that assembles as a beta subunit with a voltage-gated potassium channel complex of pore-forming alpha subunits. Modulates the gating kinetics and enhances stability of the channel complex. Assembled with KCNB1 modulates the gating characteristics of the delayed rectifier voltage-dependent potassium channel KCNB1 (PubMed:12954870). Associated with KCNC4/Kv3.4 is proposed to form the subthreshold voltage-gated potassium channel in skeletal muscle and to establish the resting membrane potential (RMP) in muscle cells. Associated with KCNQ1/KCLQT1 may form the intestinal cAMP-stimulated potassium channel involved in chloride secretion that produces a current with nearly instantaneous activation with a linear current-voltage relationship.By similarity2 Publications

Caution

Variant His-83 has been associated with periodic paralysis (PubMed:11207363 and PubMed:12414843). The association could not be confirmed by further studies leading to the conclusion that His-83 does not play a causative role in the disease (PubMed:14504341 and PubMed:15037716).Curated

<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

  • ion channel binding Source: GO_Central
  • potassium channel regulator activity Source: UniProtKB
  • voltage-gated potassium channel activity Source: InterPro
View the complete GO annotation on QuickGO ...

GO - Biological processi

View the 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, Potassium channel, Voltage-gated channel
Biological processIon transport, Potassium transport, Transport
LigandPotassium

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...Reactomei		R-HSA-5576890 Phase 3 - rapid repolarisation
R-HSA-5576893 Phase 2 - plateau phase

<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_and_taxonomy_section">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 voltage-gated channel subfamily E member 3
Alternative name(s):
MinK-related peptide 2
Minimum potassium ion channel-related peptide 2
Potassium channel subunit beta MiRP2
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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:KCNE3
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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>OrganismiHomo sapiens (Human)
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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 identifieri9606 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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 › Primates › Haplorrhini › Catarrhini › Hominidae › Homo
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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
  • UP000005640 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes_manual">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

Eukaryotic Pathogen Database Resources

More...EuPathDBi		HostDB:ENSG00000175538.10

Human Gene Nomenclature Database

More...HGNCi		HGNC:6243 KCNE3

Online Mendelian Inheritance in Man (OMIM)

More...MIMi		604433 gene

neXtProt; the human protein knowledge platform

More...neXtProti		NX_Q9Y6H6

<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

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte; Source: COMPARTMENTS

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular_location_section">'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>Transmembranei58 – 78HelicalSequence analysisAdd BLAST21
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular_location_section">'Subcellular location'</a> section describes the subcellular compartment where each non-membrane region of a membrane-spanning protein is found.<p><a href='/help/topo_dom' target='_top'>More...</a></p>Topological domaini79 – 103CytoplasmicSequence analysisAdd BLAST25

Keywords - Cellular componenti

Cell membrane, Cell projection, Cytoplasm, Membrane

<p>This section provides information on the disease(s) and phenotype(s) associated with a protein.<p><a href='/help/pathology_and_biotech_section' target='_top'>More...</a></p>Pathology & Biotechi

Mutagenesis

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/manual/pathology_and_biotech_section">'Pathology and Biotech'</a> section describes the effect of the experimental mutation of one or more amino acid(s) on the biological properties of the protein.<p><a href='/help/mutagen' target='_top'>More...</a></p>Mutagenesisi90D → N: Decreases current 4-fold in KCNH2/KCNE3 channel. 1 Publication1

Keywords - Diseasei

Brugada syndrome, Disease mutation

Organism-specific databases

DisGeNET

More...DisGeNETi		10008

GeneReviews a resource of expert-authored, peer-reviewed disease descriptions.

More...GeneReviewsi		KCNE3

MalaCards human disease database

More...MalaCardsi		KCNE3
MIMi613119 phenotype

Open Targets

More...OpenTargetsi		ENSG00000175538

Orphanet; a database dedicated to information on rare diseases and orphan drugs

More...Orphaneti		130 Brugada syndrome
681 Hypokalemic periodic paralysis

The Pharmacogenetics and Pharmacogenomics Knowledge Base

More...PharmGKBi		PA393

Polymorphism and mutation databases

BioMuta curated single-nucleotide variation and disease association database

More...BioMutai		KCNE3

<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.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00001442891 – 103Potassium voltage-gated channel subfamily E member 3Add BLAST103

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm_processing_section">PTM / Processing</a> section specifies the position and type of each covalently attached glycan group (mono-, di-, or polysaccharide).<p><a href='/help/carbohyd' target='_top'>More...</a></p>Glycosylationi5N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi22N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi41N-linked (GlcNAc...) asparagineSequence analysis1

Keywords - PTMi

Glycoprotein

Proteomic databases

PaxDb, a database of protein abundance averages across all three domains of life

More...PaxDbi		Q9Y6H6

PRoteomics IDEntifications database

More...PRIDEi		Q9Y6H6

ProteomicsDB human proteome resource

More...ProteomicsDBi		86686

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...iPTMneti		Q9Y6H6

Comprehensive resource for the study of protein post-translational modifications (PTMs) in human, mouse and rat.

More...PhosphoSitePlusi		Q9Y6H6

<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

<p>This subsection of the ‘Expression’ section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms. By default, the information is derived from experiments at the mRNA level, unless specified ‘at protein level’. <br></br>Examples: <a href="http://www.uniprot.org/uniprot/P92958#expression">P92958</a>, <a href="http://www.uniprot.org/uniprot/Q8TDN4#expression">Q8TDN4</a>, <a href="http://www.uniprot.org/uniprot/O14734#expression">O14734</a><p><a href='/help/tissue_specificity' target='_top'>More...</a></p>Tissue specificityi

Expressed in hippocampal neurons (at protein level) (PubMed:12954870). Widely expressed with highest levels in kidney and moderate levels in small intestine.2 Publications

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...Bgeei		ENSG00000175538 Expressed in 165 organ(s), highest expression level in nasal cavity epithelium

CleanEx database of gene expression profiles

More...CleanExi		HS_KCNE3

ExpressionAtlas, Differential and Baseline Expression

More...ExpressionAtlasi		Q9Y6H6 baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...Genevisiblei		Q9Y6H6 HS

Organism-specific databases

Human Protein Atlas

More...HPAi		HPA014849

<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_section">'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_section">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

Interacts with KCNB1. Interacts with KCNC2 (By similarity). Associates with KCNC4/Kv3.4 (PubMed:11207363). Interacts with KCNQ1; produces a current with nearly instantaneous activation with a linear current-voltage relationship and alters membrane raft localization (By similarity) (PubMed:20533308).By similarity2 Publications

GO - Molecular functioni

View the complete GO annotation on QuickGO ...

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGrid)

More...BioGridi		115326, 10 interactors

CORUM comprehensive resource of mammalian protein complexes

More...CORUMi		Q9Y6H6

Protein interaction database and analysis system

More...IntActi		Q9Y6H6, 10 interactors

Molecular INTeraction database

More...MINTi		Q9Y6H6

STRING: functional protein association networks

More...STRINGi		9606.ENSP00000310557

<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

Secondary structure

1103
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details

3D structure databases

Protein Model Portal of the PSI-Nature Structural Biology Knowledgebase

More...ProteinModelPortali		Q9Y6H6

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

More...SMRi		Q9Y6H6

Database of comparative protein structure models

More...ModBasei		Search...

MobiDB: a database of protein disorder and mobility annotations

More...MobiDBi		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 potassium channel KCNE family.Curated

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		ENOG410IZ1X Eukaryota
ENOG410XU3Y LUCA

Ensembl GeneTree

More...GeneTreei		ENSGT00940000155001

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...HOGENOMi		HOG000113209

The HOVERGEN Database of Homologous Vertebrate Genes

More...HOVERGENi		HBG052228

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		Q9Y6H6

KEGG Orthology (KO)

More...KOi		K04897

Identification of Orthologs from Complete Genome Data

More...OMAi		YKSLHAV

Database of Orthologous Groups

More...OrthoDBi		EOG091G0Z41

Database for complete collections of gene phylogenies

More...PhylomeDBi		Q9Y6H6

TreeFam database of animal gene trees

More...TreeFami		TF335981

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR000369 K_chnl_KCNE
IPR005426 K_chnl_volt-dep_bsu_KCNE3

The PANTHER Classification System

More...PANTHERi		PTHR15282 PTHR15282, 1 hit
PTHR15282:SF6 PTHR15282:SF6, 1 hit

Pfam protein domain database

More...Pfami		View protein in Pfam
PF02060 ISK_Channel, 1 hit

Protein Motif fingerprint database; a protein domain database

More...PRINTSi		PR01606 KCNE3CHANNEL
PR00168 KCNECHANNEL

<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_length">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>.<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_section">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical_and_isoforms">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 4 potential isoforms that are computationally mapped.Show allAlign All

Q9Y6H6-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
METTNGTETW YESLHAVLKA LNATLHSNLL CRPGPGLGPD NQTEERRASL 
        60         70         80         90        100
PGRDDNSYMY ILFVMFLFAV TVGSLILGYT RSRKVDKRSD PYHVYIKNRV 

SMI
Length:103
Mass (Da):11,710
Last modified:November 1, 1999 - 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:i5235385E8D08BF10
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 are 4 potential isoforms mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
Q2N1I1Q2N1I1_HUMAN
Cardiac voltage-gated potassium cha...
KCNE3
99Annotation 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>
E9PN03E9PN03_HUMAN
Potassium voltage-gated channel sub...
KCNE3
49Annotation 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>
E9PJV9E9PJV9_HUMAN
Potassium voltage-gated channel sub...
KCNE3
52Annotation 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>
E9PJQ7E9PJQ7_HUMAN
Potassium voltage-gated channel sub...
KCNE3
12Annotation 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>

Natural variant

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Sequence’ section describes natural variant(s) of the protein sequence.<p><a href='/help/variant' target='_top'>More...</a></p>Natural variantiVAR_0586354T → A1 PublicationCorresponds to variant dbSNP:rs200856070EnsemblClinVar.1
Natural variantiVAR_05863639P → R1 PublicationCorresponds to variant dbSNP:rs34604640EnsemblClinVar.1
Natural variantiVAR_01506483R → H in some patients with periodic paralysis; unknown pathological significance; alters voltage dependence, lowers current and diminishes open probability in KCNC4/KCNE3 channel; lowers current in KCNQ1/KCNE3 channel. 2 PublicationsCorresponds to variant dbSNP:rs17215437EnsemblClinVar.1
Natural variantiVAR_05863799R → H in BRGDA6; also in a patient suffering from drug-induced torsades de pointes; unknown pathological significance. 2 PublicationsCorresponds to variant dbSNP:rs121908441EnsemblClinVar.1

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
AF076531 mRNA Translation: AAD28089.1
AF302494 mRNA Translation: AAG16255.1
BC032235 mRNA No translation available.

The Consensus CDS (CCDS) project

More...CCDSi		CCDS8232.1

NCBI Reference Sequences

More...RefSeqi		NP_005463.1, NM_005472.4
XP_016872536.1, XM_017017047.1
XP_016872537.1, XM_017017048.1
XP_016872538.1, XM_017017049.1
XP_016872539.1, XM_017017050.1
XP_016872540.1, XM_017017051.1
XP_016872541.1, XM_017017052.1

UniGene gene-oriented nucleotide sequence clusters

More...UniGenei		Hs.523899

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...Ensembli		ENST00000310128; ENSP00000310557; ENSG00000175538
ENST00000525550; ENSP00000433633; ENSG00000175538

Database of genes from NCBI RefSeq genomes

More...GeneIDi		10008

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		hsa:10008

UCSC genome browser

More...UCSCi		uc001ovc.4 human

Keywords - Coding sequence diversityi

Polymorphism

<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
AF076531 mRNA Translation: AAD28089.1
AF302494 mRNA Translation: AAG16255.1
BC032235 mRNA No translation available.
CCDSiCCDS8232.1
RefSeqiNP_005463.1, NM_005472.4
XP_016872536.1, XM_017017047.1
XP_016872537.1, XM_017017048.1
XP_016872538.1, XM_017017049.1
XP_016872539.1, XM_017017050.1
XP_016872540.1, XM_017017051.1
XP_016872541.1, XM_017017052.1
UniGeneiHs.523899

3D structure databases

Select the link destinations:

Protein Data Bank Europe

More...PDBei

Protein Data Bank RCSB

More...RCSB PDBi

Protein Data Bank Japan

More...PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
2NDJNMR-A1-103[»]
ProteinModelPortaliQ9Y6H6
SMRiQ9Y6H6
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

BioGridi115326, 10 interactors
CORUMiQ9Y6H6
IntActiQ9Y6H6, 10 interactors
MINTiQ9Y6H6
STRINGi9606.ENSP00000310557

PTM databases

iPTMnetiQ9Y6H6
PhosphoSitePlusiQ9Y6H6

Polymorphism and mutation databases

BioMutaiKCNE3

Proteomic databases

PaxDbiQ9Y6H6
PRIDEiQ9Y6H6
ProteomicsDBi86686

Protocols and materials databases

The DNASU plasmid repository

More...DNASUi		10008
Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsembliENST00000310128; ENSP00000310557; ENSG00000175538
ENST00000525550; ENSP00000433633; ENSG00000175538
GeneIDi10008
KEGGihsa:10008
UCSCiuc001ovc.4 human

Organism-specific databases

Comparative Toxicogenomics Database

More...CTDi		10008
DisGeNETi10008
EuPathDBiHostDB:ENSG00000175538.10

GeneCards: human genes, protein and diseases

More...GeneCardsi		KCNE3
GeneReviewsiKCNE3
HGNCiHGNC:6243 KCNE3
HPAiHPA014849
MalaCardsiKCNE3
MIMi604433 gene
613119 phenotype
neXtProtiNX_Q9Y6H6
OpenTargetsiENSG00000175538
Orphaneti130 Brugada syndrome
681 Hypokalemic periodic paralysis
PharmGKBiPA393

GenAtlas: human gene database

More...GenAtlasi		Search...

Phylogenomic databases

eggNOGiENOG410IZ1X Eukaryota
ENOG410XU3Y LUCA
GeneTreeiENSGT00940000155001
HOGENOMiHOG000113209
HOVERGENiHBG052228
InParanoidiQ9Y6H6
KOiK04897
OMAiYKSLHAV
OrthoDBiEOG091G0Z41
PhylomeDBiQ9Y6H6
TreeFamiTF335981

Enzyme and pathway databases

ReactomeiR-HSA-5576890 Phase 3 - rapid repolarisation
R-HSA-5576893 Phase 2 - plateau phase

Miscellaneous databases

ChiTaRS: a database of human, mouse and fruit fly chimeric transcripts and RNA-sequencing data

More...ChiTaRSi		KCNE3 human

The Gene Wiki collection of pages on human genes and proteins

More...GeneWikii		KCNE3

Database of phenotypes from RNA interference screens in Drosophila and Homo sapiens

More...GenomeRNAii		10008

Protein Ontology

More...PROi		PR:Q9Y6H6

The Stanford Online Universal Resource for Clones and ESTs

More...SOURCEi		Search...

Gene expression databases

BgeeiENSG00000175538 Expressed in 165 organ(s), highest expression level in nasal cavity epithelium
CleanExiHS_KCNE3
ExpressionAtlasiQ9Y6H6 baseline and differential
GenevisibleiQ9Y6H6 HS

Family and domain databases

InterProiView protein in InterPro
IPR000369 K_chnl_KCNE
IPR005426 K_chnl_volt-dep_bsu_KCNE3
PANTHERiPTHR15282 PTHR15282, 1 hit
PTHR15282:SF6 PTHR15282:SF6, 1 hit
PfamiView protein in Pfam
PF02060 ISK_Channel, 1 hit
PRINTSiPR01606 KCNE3CHANNEL
PR00168 KCNECHANNEL

ProtoNet; Automatic hierarchical classification of proteins

More...ProtoNeti		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 nameiKCNE3_HUMAN
<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: Q9Y6H6
<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_and_isoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: May 30, 2000
Last sequence update: November 1, 1999
Last modified: December 5, 2018
This is version 151 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 programChordata Protein Annotation Program
DisclaimerAny medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care.

<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

3D-structure, Complete proteome, Reference proteome

Documents

  1. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  2. SIMILARITY comments
    Index of protein domains and families
  3. Human chromosome 11
    Human chromosome 11: entries, gene names and cross-references to MIM
  4. Human polymorphisms and disease mutations
    Index of human polymorphisms and disease mutations
  5. Human entries with polymorphisms or disease mutations
    List of human entries with polymorphisms or disease mutations
  6. MIM cross-references
    Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot
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