Trpv6 transient receptor potential cation channel, subfamily V, member 6 [Rattus norvegicus (Norway rat)] - Gene

Summary

Official Symbol: Trpv6provided by RGD
Official Full Name: transient receptor potential cation channel, subfamily V, member 6provided by RGD
Primary source: RGD:69335
See related: EnsemblRapid:ENSRNOG00000014714 AllianceGenome:RGD:69335
Gene type: protein coding
RefSeq status: PROVISIONAL
Organism: Rattus norvegicus
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Rattus
Also known as: CaT1; Ecac2; Otrpc3
Summary: Enables calcium channel activity and identical protein binding activity. Involved in calcium ion import across plasma membrane and protein homotetramerization. Predicted to be located in apical plasma membrane. Predicted to be part of calcium channel complex. Predicted to be active in plasma membrane. Human ortholog(s) of this gene implicated in hyperparathyroidism. Orthologous to human TRPV6 (transient receptor potential cation channel subfamily V member 6). [provided by Alliance of Genome Resources, Dec 2024]
Expression: Biased expression in Thymus (RPKM 105.9), Uterus (RPKM 48.0) and 4 other tissues See more
Orthologs: human mouse all
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Genomic context

Location:: 4q23

Exon count:: 15

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCr8 (GCF_036323735.1)	4	NC_086022.1 (71474006..71489667, complement)
RS_2023_06	previous assembly	mRatBN7.2 (GCF_015227675.2)	4	NC_051339.1 (70507347..70523013, complement)
106	previous assembly	Rnor_6.0 (GCF_000001895.5)	4	NC_005103.4 (70918631..70934291, complement)

Chromosome 4 - NC_086022.1 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

we present a model for TRPV6 CaM-dependent inactivation, which involves a novel so-called "two-tail" mechanism whereby CaM bridges two TRPV6 monomers resulting in closure of the channel pore.
Title: A Novel Mechanism for Calmodulin-Dependent Inactivation of Transient Receptor Potential Vanilloid 6.
TRPV6 could regulate certain chondrocyte functions, including ECM secretion, cell proliferation, and apoptosis I osteoarthritis.
Title: Regulation of chondrocyte functions by transient receptor potential cation channel V6 in osteoarthritis.
crystal structure of rat TRPV6 at 3.25 A resolution
Title: Crystal structure of the epithelial calcium channel TRPV6.
study demonstrates for the first time the expression of TRPV6 in INS-1E cells and rat pancreatic beta cells and describes its role in modulating calcium signaling, beta cell proliferation and insulin mRNA expression
Title: TRPV6 channel modulates proliferation of insulin secreting INS-1E beta cell line.
TRPV6 gene may function as a key element in controlling calcium transport in the uterus between the embryo and the placenta during pregnancy
Title: Uterine and placental expression of TRPV6 gene is regulated via progesterone receptor- or estrogen receptor-mediated pathways during pregnancy in rodents.
Regulation of TRPV6 gene expression by short chain fatty acids may be a molecular mechanism involved in the promotion of calcium absorption by fructooligosaccharides in rats.
Title: Short-chain fatty acids induce intestinal transient receptor potential vanilloid type 6 expression in rats and Caco-2 cells.
regulatory component that controls activation of both CaT1 and CRAC (Ca(2+) release-activated Ca(2+) channel) channels.
Title: Store depletion-activated CaT1 currents in rat basophilic leukemia mast cells are inhibited by 2-aminoethoxydiphenyl borate. Evidence for a regulatory component that controls activation of both CaT1 and CRAC (Ca(2+) release-activated Ca(2+) channel) channels.
role of TRPV6 as calcium sensor in rat and human cells
Title: The recombinant human TRPV6 channel functions as Ca2+ sensor in human embryonic kidney and rat basophilic leukemia cells.
the TRPV6 channel is regulated by calcium
Title: Ca2+ dependence of the Ca2+-selective TRPV6 channel.
TRPV5 and TRPV6 are regulated by 17beta-E2 and 1,25(OH)2D3, whereas dietary Ca2+ is positively involved in the regulation of TRPV6 only.
Title: Regulation of the epithelial Ca2+ channels in small intestine as studied by quantitative mRNA detection.

Submit: New GeneRIF Correction See all GeneRIFs (12)

General gene information

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Markers

RH129621 (e-PCR)
- UniSTS:212918

AI412357 (e-PCR)
- UniSTS:261306

Gene Ontology Provided by RGD

Function	Evidence Code	Pubs
enables calcium channel activity	IBA Inferred from Biological aspect of Ancestor more info
enables calcium channel activity	IDA Inferred from Direct Assay more info	PubMed
enables calcium channel activity	IEA Inferred from Electronic Annotation more info
enables calcium channel activity	ISO Inferred from Sequence Orthology more info
enables calcium-activated cation channel activity	TAS Traceable Author Statement more info	PubMed
enables calmodulin binding	IEA Inferred from Electronic Annotation more info
enables calmodulin binding	ISO Inferred from Sequence Orthology more info
enables calmodulin binding	ISS Inferred from Sequence or Structural Similarity more info
enables identical protein binding	IEA Inferred from Electronic Annotation more info
enables identical protein binding	IPI Inferred from Physical Interaction more info	PubMed
enables identical protein binding	ISO Inferred from Sequence Orthology more info
enables metal ion binding	IEA Inferred from Electronic Annotation more info

Process	Evidence Code	Pubs
involved_in calcium ion homeostasis	IEA Inferred from Electronic Annotation more info
acts_upstream_of_or_within calcium ion homeostasis	ISO Inferred from Sequence Orthology more info
involved_in calcium ion homeostasis	ISO Inferred from Sequence Orthology more info
involved_in calcium ion homeostasis	ISS Inferred from Sequence or Structural Similarity more info
involved_in calcium ion import	IDA Inferred from Direct Assay more info	PubMed
involved_in calcium ion import across plasma membrane	IBA Inferred from Biological aspect of Ancestor more info
involved_in calcium ion import across plasma membrane	IEA Inferred from Electronic Annotation more info
involved_in calcium ion import across plasma membrane	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in calcium ion import across plasma membrane	ISO Inferred from Sequence Orthology more info
involved_in calcium ion import across plasma membrane	ISS Inferred from Sequence or Structural Similarity more info
involved_in calcium ion transmembrane transport	IDA Inferred from Direct Assay more info	PubMed
involved_in calcium ion transmembrane transport	ISO Inferred from Sequence Orthology more info
acts_upstream_of_or_within calcium ion transport	ISO Inferred from Sequence Orthology more info
involved_in calcium ion transport	ISO Inferred from Sequence Orthology more info
involved_in parathyroid hormone secretion	IEA Inferred from Electronic Annotation more info
acts_upstream_of_or_within parathyroid hormone secretion	ISO Inferred from Sequence Orthology more info
involved_in protein homotetramerization	IPI Inferred from Physical Interaction more info	PubMed
involved_in response to calcium ion	IEA Inferred from Electronic Annotation more info
involved_in response to calcium ion	ISO Inferred from Sequence Orthology more info
involved_in response to calcium ion	ISS Inferred from Sequence or Structural Similarity more info

Component	Evidence Code	Pubs
located_in apical plasma membrane	IC Inferred by Curator more info	PubMed
part_of calcium channel complex	IEA Inferred from Electronic Annotation more info
part_of calcium channel complex	ISO Inferred from Sequence Orthology more info
is_active_in plasma membrane	IBA Inferred from Biological aspect of Ancestor more info
located_in plasma membrane	IEA Inferred from Electronic Annotation more info
located_in plasma membrane	ISO Inferred from Sequence Orthology more info
located_in plasma membrane	ISS Inferred from Sequence or Structural Similarity more info

General protein information

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Preferred Names: transient receptor potential cation channel subfamily V member 6

Names: calcium transport protein 1; epithelial apical membrane calcium transporter/channel CaT1; epithelial calcium channel 2; osmosensitive transient receptor potential channel 3; transient receptor potential cation channel, subfamily 5, member 6

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

NM_053686.2 → NP_446138.2 transient receptor potential cation channel subfamily V member 6

Status: PROVISIONAL

Source sequence(s)

JAXUCZ010000004

UniProtKB/TrEMBL

A6IF47, B6ZDS2

Related

ENSRNOP00000020616.3, ENSRNOT00000020616.5

Conserved Domains (2) summary

sd00045
Location:116 → 147

ANK; ANK repeat [structural motif]

cd22192
Location:29 → 636

TRPV5-6; Transient Receptor Potential channel, Vanilloid subfamily (TRPV), types 5 and 6