Cacng3 calcium channel, voltage-dependent, gamma subunit 3 [Mus musculus (house mouse)] - Gene

Summary

Official Symbol: Cacng3provided by MGI
Official Full Name: calcium channel, voltage-dependent, gamma subunit 3provided by MGI
Primary source: MGI:MGI:1859165
See related: Ensembl:ENSMUSG00000066189 AllianceGenome:MGI:1859165
Gene type: protein coding
RefSeq status: VALIDATED
Organism: Mus musculus
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Mus; Mus
Summary: Predicted to enable several functions, including PDZ domain binding activity; ionotropic glutamate receptor binding activity; and voltage-gated calcium channel activity. Involved in neurotransmitter receptor localization to postsynaptic specialization membrane and protein targeting. Located in somatodendritic compartment. Part of AMPA glutamate receptor complex. Is active in Schaffer collateral - CA1 synapse; glutamatergic synapse; and postsynaptic density membrane. Is expressed in several structures, including alimentary system; brain; eye; genitourinary system; and immune system. Human ortholog(s) of this gene implicated in childhood absence epilepsy and macular degeneration. Orthologous to human CACNG3 (calcium voltage-gated channel auxiliary subunit gamma 3). [provided by Alliance of Genome Resources, Dec 2024]
Expression: Biased expression in cortex adult (RPKM 26.6), frontal lobe adult (RPKM 24.8) and 4 other tissues See more
Orthologs: human all
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Genomic context

Location:: 7 F2; 7 66.81 cM

Exon count:: 4

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCm39 (GCF_000001635.27)	7	NC_000073.7 (122270967..122368616)
108.20200622	previous assembly	GRCm38.p6 (GCF_000001635.26)	7	NC_000073.6 (122671744..122769393)

Chromosome 7 - NC_000073.7 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?

This study demonistrated that Cacng3 gene expression in mouse dorsal raphe nucleus
Title: Patterned expression of ion channel genes in mouse dorsal raphe nucleus determined with the Allen Mouse Brain Atlas.

Submit: New GeneRIF Correction

Variation

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Alleles

Alleles of this type are documented at Mouse Genome Informatics (MGI)

Endonuclease-mediated (1)
Targeted (2) 1 citation

Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Markers

Cacng3 (e-PCR), detects polymorphism
- UniSTS:499000

Cacng3 (e-PCR), detects polymorphism
- UniSTS:495980

D7Mit331 (e-PCR), detects polymorphism
- UniSTS:131233

D7Mit358 (e-PCR), detects polymorphism
- UniSTS:131257

Gene Ontology Provided by MGI

Function	Evidence Code	Pubs
enables PDZ domain binding	IEA Inferred from Electronic Annotation more info
enables PDZ domain binding	ISO Inferred from Sequence Orthology more info
enables calcium channel activity	IEA Inferred from Electronic Annotation more info
enables channel regulator activity	IBA Inferred from Biological aspect of Ancestor more info
enables ionotropic glutamate receptor binding	IEA Inferred from Electronic Annotation more info
enables ionotropic glutamate receptor binding	ISO Inferred from Sequence Orthology more info
enables protein binding	IPI Inferred from Physical Interaction more info	PubMed
enables voltage-gated calcium channel activity	IBA Inferred from Biological aspect of Ancestor more info

Process	Evidence Code	Pubs
involved_in calcium ion transmembrane transport	IEA Inferred from Electronic Annotation more info
involved_in neurotransmitter receptor internalization	IBA Inferred from Biological aspect of Ancestor more info
involved_in neurotransmitter receptor localization to postsynaptic specialization membrane	IDA Inferred from Direct Assay more info	PubMed
involved_in neurotransmitter receptor localization to postsynaptic specialization membrane	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in neurotransmitter receptor transport, postsynaptic endosome to lysosome	IBA Inferred from Biological aspect of Ancestor more info
involved_in positive regulation of synaptic transmission, glutamatergic	IBA Inferred from Biological aspect of Ancestor more info
involved_in postsynaptic neurotransmitter receptor diffusion trapping	IBA Inferred from Biological aspect of Ancestor more info
involved_in protein localization	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in protein targeting	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in regulation of AMPA receptor activity	ISS Inferred from Sequence or Structural Similarity more info
involved_in transmission of nerve impulse	IBA Inferred from Biological aspect of Ancestor more info

Component	Evidence Code	Pubs
part_of AMPA glutamate receptor complex	IBA Inferred from Biological aspect of Ancestor more info
part_of AMPA glutamate receptor complex	IDA Inferred from Direct Assay more info	PubMed
part_of AMPA glutamate receptor complex	ISO Inferred from Sequence Orthology more info
part_of AMPA glutamate receptor complex	ISS Inferred from Sequence or Structural Similarity more info
is_active_in Schaffer collateral - CA1 synapse	IDA Inferred from Direct Assay more info	PubMed
located_in dendrite	IEA Inferred from Electronic Annotation more info
located_in dendrite	ISO Inferred from Sequence Orthology more info
located_in excitatory synapse	IEA Inferred from Electronic Annotation more info
located_in excitatory synapse	ISO Inferred from Sequence Orthology more info
is_active_in glutamatergic synapse	IDA Inferred from Direct Assay more info	PubMed
is_active_in glutamatergic synapse	IMP Inferred from Mutant Phenotype more info	PubMed
is_active_in glutamatergic synapse	ISO Inferred from Sequence Orthology more info
is_active_in postsynaptic density membrane	IBA Inferred from Biological aspect of Ancestor more info
is_active_in postsynaptic density membrane	IDA Inferred from Direct Assay more info	PubMed
is_active_in postsynaptic density membrane	ISO Inferred from Sequence Orthology more info
located_in postsynaptic density membrane	ISO Inferred from Sequence Orthology more info
located_in somatodendritic compartment	IDA Inferred from Direct Assay more info	PubMed

General protein information

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Preferred Names: voltage-dependent calcium channel gamma-3 subunit

Names: TARP gamma-3; neuronal voltage-gated calcium channel gamma-3 subunit; transmembrane AMPAR regulatory protein gamma-3

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.