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Entry version 150 (13 Nov 2019)
Sequence version 2 (01 Apr 2015)
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Protein

Transient receptor potential cation channel subfamily V member 6

Gene

Trpv6

Organism
Mus musculus (Mouse)
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

Calcium selective cation channel that mediates Ca2+ uptake in various tissues, including the intestine (PubMed:12765696, PubMed:12601087, PubMed:12574114, PubMed:14736889, PubMed:15123711, PubMed:17129178). Important for normal Ca2+ ion homeostasis in the body, including bone and skin (PubMed:17129178, PubMed:22878123). The channel is activated by low internal calcium level, probably including intracellular calcium store depletion, and the current exhibits an inward rectification. Inactivation includes both a rapid Ca2+-dependent and a slower Ca2+-calmodulin-dependent mechanism; the latter may be regulated by phosphorylation (PubMed:15123711). In vitro, is slowly inhibited by Mg2+ in a voltage-independent manner (PubMed:12601087). Heteromeric assembly with TRPV5 seems to modify channel properties. TRPV5-TRPV6 heteromultimeric concatemers exhibit voltage-dependent gating (PubMed:12574114).8 Publications

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">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 bindingi581Calcium; shared with neighboring subunitsBy similarity1

<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 functionCalcium channel, Calmodulin-binding, Ion channel
Biological processCalcium transport, Ion transport, Transport
LigandCalcium, Metal-binding

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...
Reactomei
R-MMU-3295583 TRP channels

<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:
Transient receptor potential cation channel subfamily V member 6
Short name:
TrpV6
Alternative name(s):
Calcium transport protein 1
Short name:
CaT1
Epithelial calcium channel 2
Short name:
ECaC2
<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:Trpv6
<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>OrganismiMus musculus (Mouse)
<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 identifieri10090 [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 lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaMyomorphaMuroideaMuridaeMurinaeMusMus
<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
  • UP000000589 <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 6

Organism-specific databases

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

More...
MGIi
MGI:1927259 Trpv6

<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_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 domaini1 – 366CytoplasmicBy similarityAdd BLAST366
<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>Transmembranei367 – 387HelicalBy similarityAdd BLAST21
Topological domaini388 – 424ExtracellularBy similarityAdd BLAST37
Transmembranei425 – 447HelicalBy similarityAdd BLAST23
Topological domaini448 – 462CytoplasmicBy similarityAdd BLAST15
Transmembranei463 – 482HelicalBy similarityAdd BLAST20
Topological domaini483 – 488ExtracellularBy similarity6
Transmembranei489 – 508HelicalBy similarityAdd BLAST20
Topological domaini509 – 528CytoplasmicBy similarityAdd BLAST20
Transmembranei529 – 551HelicalBy similarityAdd BLAST23
Topological domaini552 – 564ExtracellularBy similarityAdd BLAST13
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular_location_section">'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>Intramembranei565 – 584Pore-formingBy similarityAdd BLAST20
Topological domaini585 – 595ExtracellularBy similarityAdd BLAST11
Transmembranei596 – 616HelicalBy similarityAdd BLAST21
Topological domaini617 – 767CytoplasmicBy similarityAdd BLAST151

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

<p>This subsection of the ‘Pathology and Biotech’ section describes the in vivo effects caused by ablation of the gene (or one or more transcripts) coding for the protein described in the entry. This includes gene knockout and knockdown, provided experiments have been performed in the context of a whole organism or a specific tissue, and not at the single-cell level.<p><a href='/help/disruption_phenotype' target='_top'>More...</a></p>Disruption phenotypei

Mutant mice have lower body weight than their littermates throughout their lifespan and low fertility, due to impaired calcium homeostasis. Mutant mice display strongly impaired intestinal Ca2+ uptake and increased urinary Ca2+ levels (PubMed:17129178). Still, their serum Ca2+ levels are normal, probably due to compensation by another calcium channel (PubMed:17129178, PubMed:20399919). In spite of this, mutant mice display decreased femoral mineral density; also when they are fed a high-calcium diet (PubMed:17129178). In contrast, no difference in bone density was observed in another study; mutant and wild-type mice displayed similar values when fed a normal diet, and a similar reduction in bone mass when fed a low-calcium diet (PubMed:20399919). Besides, the majority of mutant mice display alopecia and develop dermatitis (PubMed:17129178).2 Publications

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>Mutagenesisi577L → C: Abolishes channel activity. 1 Publication1
Mutagenesisi581D → A: Abolishes binding of Mg(2+) and increases pore diameter. Impairs intestinal Ca(2+) uptake. 3 Publications1
Mutagenesisi581D → C: Abolishes channel activity. 2 Publications1
Mutagenesisi581D → G: Increases pore diameter. 2 Publications1
Mutagenesisi586Y → C: Abolishes channel activity. 1 Publication1
Mutagenesisi639T → A: Abolishes plasma membrane localization and channel activity. 1 Publication1

Chemistry databases

IUPHAR/BPS Guide to PHARMACOLOGY

More...
GuidetoPHARMACOLOGYi
512

<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_00002153551 – 767Transient receptor potential cation channel subfamily V member 6Add BLAST767

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 residuei201Phosphotyrosine; by SRCBy similarity1
Modified residuei202Phosphotyrosine; by SRCBy similarity1
<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>Glycosylationi397N-linked (GlcNAc...) asparagineSequence analysis1

<p>This subsection of the <a href="http://www.uniprot.org/help/ptm_processing_section">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

Glycosylated.3 Publications
Phosphorylation at Tyr-201 and Tyr-202 by SRC leads to an increased calcium influx through the channel. Probably dephosphorylated at these sites by PTPN1 (By similarity).By similarity

Keywords - PTMi

Glycoprotein, Phosphoprotein

Proteomic databases

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

More...
PaxDbi
Q91WD2

PRoteomics IDEntifications database

More...
PRIDEi
Q91WD2

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
Q91WD2

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

More...
PhosphoSitePlusi
Q91WD2

<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 intestine (at protein level) (PubMed:17129178). Abundantly expressed in pancreas and placenta, and to a much lesser extent in stomach and kidney (PubMed:12765696). Detected in kidney and duodenum (PubMed:17129178, PubMed:20399919).3 Publications

<p>This subsection of the ‘Expression’ section reports the experimentally proven effects of inducers and repressors (usually chemical compounds or environmental factors) on the level of protein (or mRNA) expression (up-regulation, down-regulation, constitutive expression).<p><a href='/help/induction' target='_top'>More...</a></p>Inductioni

Up-regulated in intestine by exposure to a low-calcium diet (PubMed:17129178, PubMed:22878123). Down-regulated in intestine in response to a high-calcium diet (PubMed:17129178).2 Publications

Gene expression databases

ExpressionAtlas, Differential and Baseline Expression

More...
ExpressionAtlasi
Q91WD2 baseline and differential

<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 TCAF1 and TCAF2 (By similarity). Homotetramer and probably heterotetramer with TRPV5 (PubMed:12574114).

Interacts with TRPV5 (PubMed:12574114).

Interacts with S100A10 and probably with the ANAX2-S100A10 heterotetramer. The interaction with S100A10 is required for the trafficking to the plasma membrane (PubMed:12660155).

Interacts with calmodulin (PubMed:12765696, PubMed:15123711).

Interacts with BSPRY (PubMed:16380433).

By similarity5 Publications

GO - Molecular functioni

Protein-protein interaction databases

STRING: functional protein association networks

More...
STRINGi
10090.ENSMUSP00000031902

<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

1767
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details

3D structure databases

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

More...
SMRi
Q91WD2

Database of comparative protein structure models

More...
ModBasei
Search...

Protein Data Bank in Europe - Knowledge Base

More...
PDBe-KBi
Search...

Miscellaneous databases

Relative evolutionary importance of amino acids within a protein sequence

More...
EvolutionaryTracei
Q91WD2

<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 ‘Family and Domains’ section indicates the positions and types of repeated sequence motifs or repeated domains within the protein.<p><a href='/help/repeat' target='_top'>More...</a></p>Repeati84 – 114ANK 1PROSITE-ProRule annotation1 PublicationAdd BLAST31
Repeati118 – 147ANK 2PROSITE-ProRule annotation1 PublicationAdd BLAST30
Repeati156 – 185ANK 3PROSITE-ProRule annotation1 PublicationAdd BLAST30
Repeati202 – 231ANK 4PROSITE-ProRule annotation1 PublicationAdd BLAST30
Repeati235 – 276ANK 5PROSITE-ProRule annotation1 PublicationAdd BLAST42
Repeati278 – 307ANK 6PROSITE-ProRule annotation1 PublicationAdd BLAST30

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>Regioni133 – 143Interaction with calmodulinAdd BLAST11
Regioni637 – 641Interaction with S100A10By similarity5
Regioni689 – 707Interaction with calmodulinAdd BLAST19

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>Motifi580 – 584Selectivity filter1 Publication5

<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

ANK repeat, Repeat, Transmembrane, Transmembrane helix

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG3676 Eukaryota
ENOG4110DG4 LUCA

Ensembl GeneTree

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GeneTreei
ENSGT00940000156687

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

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HOGENOMi
HOG000234397

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q91WD2

KEGG Orthology (KO)

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KOi
K04975

Database of Orthologous Groups

More...
OrthoDBi
693004at2759

TreeFam database of animal gene trees

More...
TreeFami
TF314711

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
1.25.40.20, 2 hits

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR002110 Ankyrin_rpt
IPR020683 Ankyrin_rpt-contain_dom
IPR036770 Ankyrin_rpt-contain_sf
IPR005821 Ion_trans_dom
IPR024862 TRPV
IPR008344 TRPV5/TRPV6
IPR008345 TRPV6_channel

The PANTHER Classification System

More...
PANTHERi
PTHR10582 PTHR10582, 1 hit

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF12796 Ank_2, 1 hit
PF00520 Ion_trans, 1 hit

Protein Motif fingerprint database; a protein domain database

More...
PRINTSi
PR01415 ANKYRIN
PR01765 ECACCHANNEL
PR01766 ECACCHANNEL1

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00248 ANK, 5 hits

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF48403 SSF48403, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS50297 ANK_REP_REGION, 1 hit
PS50088 ANK_REPEAT, 2 hits

<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>. 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_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 1 potential isoform that is computationally mapped.Show allAlign All

Q91WD2-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MGPLQREDRP ALGGANVAPG SSPVGVWHQP QPPKEPAFHP MGWSLPKEKG
60 70 80 90 100
LILCLWNKFC RWFHRQESWA QSRDEQNLLQ QKRIWESPLL LAAKENDVQA
110 120 130 140 150
LSKLLKFEGC EVHQRGAMGE TALHIAALYD NLEAAMVLME AAPELVFEPM
160 170 180 190 200
TSELYEGQTA LHIAVINQNV NLVRALLARG ASVSARATGS VFHYRPHNLI
210 220 230 240 250
YYGEHPLSFA ACVGSEEIVR LLIEHGADIR AQDSLGNTVL HILILQPNKT
260 270 280 290 300
FACQMYNLLL SYDGGDHLKS LELVPNNQGL TPFKLAGVEG NIVMFQHLMQ
310 320 330 340 350
KRKHIQWTYG PLTSTLYDLT EIDSSGDDQS LLELIVTTKK REARQILDQT
360 370 380 390 400
PVKELVSLKW KRYGRPYFCV LGAIYVLYII CFTMCCVYRP LKPRITNRTN
410 420 430 440 450
PRDNTLMQQK LLQEAYVTPK DDLRLVGELV SIVGAVIILL VEIPDIFRLG
460 470 480 490 500
VTRFFGQTIL GGPFHVIIIT YAFMVLVTMV MRLTNVDGEV VPMSFALVLG
510 520 530 540 550
WCNVMYFARG FQMLGPFTIM IQKMIFGDLM RFCWLMAVVI LGFASAFYII
560 570 580 590 600
FQTEDPDELG HFYDYPMALF STFELFLTII DGPANYDVDL PFMYSVTYAA
610 620 630 640 650
FAIIATLLML NLLIAMMGDT HWRVAHERDE LWRAQVVATT VMLERKLPRC
660 670 680 690 700
LWPRSGICGR EYGLGDRWFL RVEDRQDLNR QRIRRYAQAF QQQDGLYSED
710 720 730 740 750
LEKDSGEKLE TARPFGAYLS FPTPSVSRST SRSSTNWERL RQGALRKDLR
760
GIINRGLEDG EGWEYQI
Length:767
Mass (Da):87,387
Last modified:April 1, 2015 - v2
<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:iFBD937FB9C55F9BA
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
A0A0J9YMK6A0A0J9YMK6_MOUSE
Transient receptor potential cation...
Trpv6
767Annotation 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>

<p>This subsection of the ‘Sequence’ section reports difference(s) between the protein sequence shown in the UniProtKB entry and other available protein sequences derived from the same gene.<p><a href='/help/sequence_caution' target='_top'>More...</a></p>Sequence cautioni

The sequence AAH16101 differs from that shown. Unusual initiator. The initiator methionine is coded by a non-canonical ACG threonine codon.1 Publication
The sequence BAC36699 differs from that shown. Unusual initiator. The initiator methionine is coded by a non-canonical ACG threonine codon.1 Publication

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 conflicti1M → E in BAC36699 (PubMed:16141072).Curated1

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...
EMBLi

GenBank nucleotide sequence database

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GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

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DDBJi
Links Updated
AK077234 mRNA Translation: BAC36699.1 Sequence problems.
BC016101 mRNA Translation: AAH16101.1 Sequence problems.
AJ542487 mRNA Translation: CAD62684.1

The Consensus CDS (CCDS) project

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CCDSi
CCDS20052.2

Protein sequence database of the Protein Information Resource

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PIRi
JC7796

NCBI Reference Sequences

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RefSeqi
NP_071858.3, NM_022413.4

Genome annotation databases

Ensembl eukaryotic genome annotation project

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Ensembli
ENSMUST00000201471; ENSMUSP00000143854; ENSMUSG00000029868

Database of genes from NCBI RefSeq genomes

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GeneIDi
64177

KEGG: Kyoto Encyclopedia of Genes and Genomes

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KEGGi
mmu:64177

UCSC genome browser

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UCSCi
uc009bqc.2 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
AK077234 mRNA Translation: BAC36699.1 Sequence problems.
BC016101 mRNA Translation: AAH16101.1 Sequence problems.
AJ542487 mRNA Translation: CAD62684.1
CCDSiCCDS20052.2
PIRiJC7796
RefSeqiNP_071858.3, NM_022413.4

3D structure databases

Select the link destinations:

Protein Data Bank Europe

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PDBei

Protein Data Bank RCSB

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RCSB PDBi

Protein Data Bank Japan

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PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
2RFAX-ray1.70A84-305[»]
SMRiQ91WD2
ModBaseiSearch...
PDBe-KBiSearch...

Protein-protein interaction databases

STRINGi10090.ENSMUSP00000031902

Chemistry databases

GuidetoPHARMACOLOGYi512

PTM databases

iPTMnetiQ91WD2
PhosphoSitePlusiQ91WD2

Proteomic databases

PaxDbiQ91WD2
PRIDEiQ91WD2

Genome annotation databases

EnsembliENSMUST00000201471; ENSMUSP00000143854; ENSMUSG00000029868
GeneIDi64177
KEGGimmu:64177
UCSCiuc009bqc.2 mouse

Organism-specific databases

Comparative Toxicogenomics Database

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CTDi
55503
MGIiMGI:1927259 Trpv6

Phylogenomic databases

eggNOGiKOG3676 Eukaryota
ENOG4110DG4 LUCA
GeneTreeiENSGT00940000156687
HOGENOMiHOG000234397
InParanoidiQ91WD2
KOiK04975
OrthoDBi693004at2759
TreeFamiTF314711

Enzyme and pathway databases

ReactomeiR-MMU-3295583 TRP channels

Miscellaneous databases

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

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ChiTaRSi
Trpv6 mouse
EvolutionaryTraceiQ91WD2

Protein Ontology

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PROi
PR:Q91WD2

The Stanford Online Universal Resource for Clones and ESTs

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SOURCEi
Search...

Gene expression databases

ExpressionAtlasiQ91WD2 baseline and differential

Family and domain databases

Gene3Di1.25.40.20, 2 hits
InterProiView protein in InterPro
IPR002110 Ankyrin_rpt
IPR020683 Ankyrin_rpt-contain_dom
IPR036770 Ankyrin_rpt-contain_sf
IPR005821 Ion_trans_dom
IPR024862 TRPV
IPR008344 TRPV5/TRPV6
IPR008345 TRPV6_channel
PANTHERiPTHR10582 PTHR10582, 1 hit
PfamiView protein in Pfam
PF12796 Ank_2, 1 hit
PF00520 Ion_trans, 1 hit
PRINTSiPR01415 ANKYRIN
PR01765 ECACCHANNEL
PR01766 ECACCHANNEL1
SMARTiView protein in SMART
SM00248 ANK, 5 hits
SUPFAMiSSF48403 SSF48403, 1 hit
PROSITEiView protein in PROSITE
PS50297 ANK_REP_REGION, 1 hit
PS50088 ANK_REPEAT, 2 hits

ProtoNet; Automatic hierarchical classification of proteins

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ProtoNeti
Search...

MobiDB: a database of protein disorder and mobility annotations

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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 nameiTRPV6_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: Q91WD2
<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: April 26, 2005
Last sequence update: April 1, 2015
Last modified: November 13, 2019
This is version 150 of the entry and version 2 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

3D-structure, Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families
  2. MGD cross-references
    Mouse Genome Database (MGD) cross-references in UniProtKB/Swiss-Prot
  3. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
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