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Entry version 129 (02 Dec 2020)
Sequence version 3 (28 Nov 2002)
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Protein

Potassium voltage-gated channel subfamily H member 2

Gene

KCNH2

Organism
Oryctolagus cuniculus (Rabbit)
Status
Reviewed-Annotation score:

Annotation score:4 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 transcript 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

Pore-forming (alpha) subunit of voltage-gated inwardly rectifying potassium channel. Channel properties are modulated by cAMP and subunit assembly. Mediates the rapidly activating component of the delayed rectifying potassium current in heart (IKr) (By similarity).By similarity

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 bindingi744 – 861cNMPAdd BLAST118

<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

GO - Biological processi

<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

<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 voltage-gated channel subfamily H member 2
Alternative name(s):
Ether-a-go-go-related gene potassium channel 1
Short name:
ERG-1
Short name:
Eag-related protein 1
Short name:
Ether-a-go-go-related protein 1
Short name:
RERG
Short name:
ra-erg
Voltage-gated potassium channel subunit Kv11.1
<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:KCNH2
Synonyms:ERG
<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>OrganismiOryctolagus cuniculus (Rabbit)
<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 identifieri9986 [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 lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresLagomorphaLeporidaeOryctolagus
<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
  • UP000001811 <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: Unplaced

<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 & Seán O’Donoghue; Source: COMPARTMENTS

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 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 domaini1 – 405CytoplasmicSequence analysisAdd BLAST405
<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>Transmembranei406 – 426Helical; Name=Segment S1Sequence analysisAdd BLAST21
Topological domaini427 – 452ExtracellularSequence analysisAdd BLAST26
Transmembranei453 – 473Helical; Name=Segment S2Sequence analysisAdd BLAST21
Topological domaini474 – 497CytoplasmicSequence analysisAdd BLAST24
Transmembranei498 – 518Helical; Name=Segment S3Sequence analysisAdd BLAST21
Topological domaini519 – 522ExtracellularSequence analysis4
Transmembranei523 – 543Helical; Voltage-sensor; Name=Segment S4Sequence analysisAdd BLAST21
Topological domaini544 – 549CytoplasmicSequence analysis6
Transmembranei550 – 570Helical; Name=Segment S5Sequence analysisAdd BLAST21
Topological domaini571 – 613ExtracellularSequence analysisAdd BLAST43
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular%5Flocation%5Fsection">'Subcellular location'</a> section describes the extent of a region that is buried within a membrane, but does not cross it.<p><a href='/help/intramem' target='_top'>More...</a></p>Intramembranei614 – 634Pore-forming; Name=Segment H5Sequence analysisAdd BLAST21
Topological domaini635 – 640ExtracellularSequence analysis6
Transmembranei641 – 661Helical; Name=Segment S6Sequence analysisAdd BLAST21
Topological domaini662 – 1161CytoplasmicSequence analysisAdd BLAST500

Keywords - Cellular componenti

Cell membrane, 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

Chemistry databases

ChEMBL database of bioactive drug-like small molecules

More...
ChEMBLi
CHEMBL2216746

<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_00000540021 – 1161Potassium voltage-gated channel subfamily H member 2Add BLAST1161

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'PTM / Processing' section specifies the position and type of each modified residue excluding <a href="http://www.uniprot.org/manual/lipid">lipids</a>, <a href="http://www.uniprot.org/manual/carbohyd">glycans</a> and <a href="http://www.uniprot.org/manual/crosslnk">protein cross-links</a>.<p><a href='/help/mod_res' target='_top'>More...</a></p>Modified residuei239PhosphoserineBy similarity1
Modified residuei245PhosphoserineBy similarity1
Modified residuei285PhosphoserineBy similarity1
Modified residuei286PhosphoserineBy similarity1
Modified residuei322PhosphoserineBy similarity1
Modified residuei353PhosphoserineBy similarity1
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">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>Glycosylationi600N-linked (GlcNAc...) asparagineSequence analysis1
Modified residuei873PhosphoserineBy similarity1
Modified residuei876PhosphoserineBy similarity1
Modified residuei1016Omega-N-methylarginineBy similarity1
Modified residuei1139PhosphoserineBy similarity1

<p>This subsection of the <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">PTM/processing</a> section describes post-translational modifications (PTMs). This subsection <strong>complements</strong> the information provided at the sequence level or describes modifications for which <strong>position-specific data is not yet available</strong>.<p><a href='/help/post-translational_modification' target='_top'>More...</a></p>Post-translational modificationi

Phosphorylated on serine and threonine residues.By similarity

Keywords - PTMi

Glycoprotein, Methylation, Phosphoprotein

<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

Detected in heart, both in atrium and in left ventricle.

<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 potassium channel is probably composed of a homo- or heterotetrameric complex of pore-forming alpha subunits that can associate with modulating beta subunits.

Interacts with DNAJB12 and DNAJB14; chaperones DNAJB12 and DNAJB14 promote tetramerization (By similarity). Heteromultimer with KCNH6/ERG2 and KCNH7/ERG3 (By similarity).

Interacts with ALG10B (By similarity). Heteromultimer with KCNE1 and KCNE2.

Interacts with CANX. The core-glycosylated, but not the fully glycosylated form interacts with RNF207.

Interacts with NDFIP1 and NDFIP2 (By similarity).

By similarity

Protein-protein interaction databases

STRING: functional protein association networks

More...
STRINGi
9986.ENSOCUP00000017172

<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

Biological Magnetic Resonance Data Bank

More...
BMRBi
Q8WNY2

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

More...
SMRi
Q8WNY2

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

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>Domaini17 – 88PASPROSITE-ProRule annotationAdd BLAST72
Domaini92 – 144PACPROSITE-ProRule annotationAdd BLAST53

Motif

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and Domains' section describes a short (usually not more than 20 amino acids) conserved sequence motif of biological significance.<p><a href='/help/motif' target='_top'>More...</a></p>Motifi626 – 631Selectivity filterBy similarity6

Compositional bias

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and Domains' section describes the position of regions of compositional bias within the protein and the particular amino acids that are over-represented within those regions.<p><a href='/help/compbias' target='_top'>More...</a></p>Compositional biasi299 – 302Poly-Pro4

<p>This subsection of the 'Family and domains' section provides general information on the biological role of a domain. The term 'domain' is intended here in its wide acceptation, it may be a structural domain, a transmembrane region or a functional domain. Several domains are described in this subsection.<p><a href='/help/domain_cc' target='_top'>More...</a></p>Domaini

The segment S4 is probably the voltage-sensor and is characterized by a series of positively charged amino acids at every third position.

<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

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG0498, Eukaryota

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q8WNY2

Database of Orthologous Groups

More...
OrthoDBi
247304at2759

Family and domain databases

Conserved Domains Database

More...
CDDi
cd00038, CAP_ED, 1 hit
cd00130, PAS, 1 hit

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
1.20.120.350, 1 hit
2.60.120.10, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR018490, cNMP-bd-like
IPR000595, cNMP-bd_dom
IPR005821, Ion_trans_dom
IPR003938, K_chnl_volt-dep_EAG/ELK/ERG
IPR003967, K_chnl_volt-dep_ERG
IPR001610, PAC
IPR000014, PAS
IPR000700, PAS-assoc_C
IPR035965, PAS-like_dom_sf
IPR014710, RmlC-like_jellyroll
IPR027359, Volt_channel_dom_sf

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF00027, cNMP_binding, 1 hit
PF00520, Ion_trans, 1 hit
PF13426, PAS_9, 1 hit

Protein Motif fingerprint database; a protein domain database

More...
PRINTSi
PR01463, EAGCHANLFMLY
PR01470, ERGCHANNEL

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00100, cNMP, 1 hit
SM00086, PAC, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF51206, SSF51206, 1 hit
SSF55785, SSF55785, 1 hit

TIGRFAMs; a protein family database

More...
TIGRFAMsi
TIGR00229, sensory_box, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS50042, CNMP_BINDING_3, 1 hit
PS50113, PAC, 1 hit
PS50112, PAS, 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>Sequences (2)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 describes 2 <p>This subsection of the 'Sequence' section lists the alternative protein sequences (isoforms) that can be generated from the same gene by a single or by the combination of up to four biological events (alternative promoter usage, alternative splicing, alternative initiation and ribosomal frameshifting). Additionally, this section gives relevant information on each alternative protein isoform. This section is only present in reviewed entries, i.e. in UniProtKB/Swiss-Prot.<p><a href='/help/alternative_products' target='_top'>More...</a></p> isoformsi produced by alternative splicing. AlignAdd to basket
Isoform 1 (identifier: Q8WNY2-1) [UniParc]FASTAAdd to basket

This isoform has been chosen as the <div> <p><b>What is the canonical sequence?</b><p><a href='/help/canonical_and_isoforms' target='_top'>More...</a></p>canonicali sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

« Hide
        10         20         30         40         50
MPVRRGHVAP QNTFLDTIIR KFEGQSRKFI IANARVENCA VIYCNDGFCE
60 70 80 90 100
LCGYSRAEVM QRPCTCDFLH GPRTQRRAAA QIAQALLGAE ERKVEIAFYR
110 120 130 140 150
KDGSCFLCLV DVVPVKNEDG AVIMFILNFE VVMEKDMVGS PARDTNHRGP
160 170 180 190 200
PTSWLAPGRA KTFRLKLPAL LALTARESSV RPGGAGGAGA PGAVVVDVDL
210 220 230 240 250
TPAAPSSESL ALDEVPAMDN HVAGLGPAEE RRALVGSCSP PPPVSAPGPH
260 270 280 290 300
PSLRAHSLNP DASGSSCSLA RTRSRESCAS VRRASSADDI EAMRAGALPP
310 320 330 340 350
PPRHASTGAM HPLRSGLLNS TSDSDLVRYR TISKIPQITL NFVDLKGDPF
360 370 380 390 400
LASPTSDREI IAPKIKERTH NVTEKVTQVL SLGADVLPEY KLQAPRIHRW
410 420 430 440 450
TILHYSPFKA VWDWLILLLV IYTAVFTPYS AAFLLKETEE GPPAPECGYA
460 470 480 490 500
CQPLAVVDLI VDIMFIVDIL INFRTTYVNA NEEVVSHPGR IAVHYFKGWF
510 520 530 540 550
LIDMVAAIPF DLLIFGSGSE ELIGLLKTAR LLRLVRVARK LDRYSEYGAA
560 570 580 590 600
VLLLLMCTFA LIAHWLACIW YAIGNMEQPH MDSRIGWLHN LGDQMGKPYN
610 620 630 640 650
SSGLGGPSIK DKYVTGLYFT FSSLTSVGFG NVSPNTNSEK IFSICVMLIG
660 670 680 690 700
SLMYASIFGN VSAIIQRLYS GTARYHTQML RVREFIRFHQ IPNPLRQRLE
710 720 730 740 750
EYFQHAWSYT NGIDMNAVLK GFPECLQADI CLHLNRSLLQ HCKPFRGATK
760 770 780 790 800
DCLRALAMKF KTTHAPPGDT LVHAGDLLTA LYFISRGSIE ILRGDVVVAI
810 820 830 840 850
LGKNDIFGEP LNLYARPGKS NGDVRALTYC DLHKIHRDDL LEVLDMYPEF
860 870 880 890 900
SDHFWSSLEI TFNLRDTNMI PGSPGSTEWE GGFNRQRKRK LSFRRRTDKD
910 920 930 940 950
TEQPGEVSAL GPGRAGAGPS SRGRPGGPWG ESPSSGPSSP ESSEDEGPGR
960 970 980 990 1000
SSSPLRLVPF SSPRPPGEPP GGEPLTEDCE KSSDTCNPLS GAFSGVSNIF
1010 1020 1030 1040 1050
SFWGDSRGRQ YQELPRCPAP APSLLNIPLS SPSRRPRGDV ESRLDALQRQ
1060 1070 1080 1090 1100
LNRLETRLSA DMATVLQLLQ RQMTLVPPAY SAVTTPGPGP TSTSPLLPVS
1110 1120 1130 1140 1150
PFPTLTLDSL SQVSQFMACE ELPPGAPELP QEGPTRRLSL PGQLGALTSQ
1160
PLHRHGSDPG S
Length:1,161
Mass (Da):126,962
Last modified:November 28, 2002 - v3
<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:i79B532B2FFBD9AEB
GO
Isoform 2 (identifier: Q8WNY2-2) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     69-85: Missing.

Show »
Length:1,144
Mass (Da):125,135
Checksum:i5B67332098696466
GO

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section reports difference(s) between the canonical sequence (displayed by default in the entry) and the different sequence submissions merged in the entry. These various submissions may originate from different sequencing projects, different types of experiments, or different biological samples. Sequence conflicts are usually of unknown origin.<p><a href='/help/conflict' target='_top'>More...</a></p>Sequence conflicti411V → A in AAC48723 (PubMed:9012748).Curated1
Sequence conflicti445 – 446PE → TD in AAC48723 (PubMed:9012748).Curated2
Sequence conflicti553L → F in AAC48723 (PubMed:9012748).Curated1
Sequence conflicti561L → C in AAC48723 (PubMed:9012748).Curated1

Alternative sequence

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section describes the sequence of naturally occurring alternative protein isoform(s). The changes in the amino acid sequence may be due to alternative splicing, alternative promoter usage, alternative initiation, or ribosomal frameshifting.<p><a href='/help/var_seq' target='_top'>More...</a></p>Alternative sequenceiVSP_00097169 – 85Missing in isoform 2. CuratedAdd BLAST17

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
U87513 mRNA Translation: AAB68612.1
AF068736 mRNA Translation: AAC99425.1
AF105061 Genomic DNA Translation: AAD39357.1
U75212 mRNA Translation: AAC48723.1

NCBI Reference Sequences

More...
RefSeqi
NP_001075853.1, NM_001082384.1 [Q8WNY2-2]

Genome annotation databases

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
100009242

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
ocu:100009242

Keywords - Coding sequence diversityi

Alternative splicing

<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
U87513 mRNA Translation: AAB68612.1
AF068736 mRNA Translation: AAC99425.1
AF105061 Genomic DNA Translation: AAD39357.1
U75212 mRNA Translation: AAC48723.1
RefSeqiNP_001075853.1, NM_001082384.1 [Q8WNY2-2]

3D structure databases

BMRBiQ8WNY2
SMRiQ8WNY2
ModBaseiSearch...

Protein-protein interaction databases

STRINGi9986.ENSOCUP00000017172

Chemistry databases

ChEMBLiCHEMBL2216746

Genome annotation databases

GeneIDi100009242
KEGGiocu:100009242

Organism-specific databases

Comparative Toxicogenomics Database

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CTDi
3757

Phylogenomic databases

eggNOGiKOG0498, Eukaryota
InParanoidiQ8WNY2
OrthoDBi247304at2759

Family and domain databases

CDDicd00038, CAP_ED, 1 hit
cd00130, PAS, 1 hit
Gene3Di1.20.120.350, 1 hit
2.60.120.10, 1 hit
InterProiView protein in InterPro
IPR018490, cNMP-bd-like
IPR000595, cNMP-bd_dom
IPR005821, Ion_trans_dom
IPR003938, K_chnl_volt-dep_EAG/ELK/ERG
IPR003967, K_chnl_volt-dep_ERG
IPR001610, PAC
IPR000014, PAS
IPR000700, PAS-assoc_C
IPR035965, PAS-like_dom_sf
IPR014710, RmlC-like_jellyroll
IPR027359, Volt_channel_dom_sf
PfamiView protein in Pfam
PF00027, cNMP_binding, 1 hit
PF00520, Ion_trans, 1 hit
PF13426, PAS_9, 1 hit
PRINTSiPR01463, EAGCHANLFMLY
PR01470, ERGCHANNEL
SMARTiView protein in SMART
SM00100, cNMP, 1 hit
SM00086, PAC, 1 hit
SUPFAMiSSF51206, SSF51206, 1 hit
SSF55785, SSF55785, 1 hit
TIGRFAMsiTIGR00229, sensory_box, 1 hit
PROSITEiView protein in PROSITE
PS50042, CNMP_BINDING_3, 1 hit
PS50113, PAC, 1 hit
PS50112, PAS, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

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ProtoNeti
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MobiDB: a database of protein disorder and mobility annotations

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MobiDBi
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<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 nameiKCNH2_RABIT
<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: Q8WNY2
Secondary accession number(s): O02731
, O19119, O97586, Q9TV06
<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: November 28, 2002
Last sequence update: November 28, 2002
Last modified: December 2, 2020
This is version 129 of the entry and version 3 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

<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

Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families
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