CACNG2 - calcium voltage-gated channel auxiliary subunit gamma 2 Gene

Also Known as MRD10

Species: Homo sapiens

Gene Type: protein coding
Gene ID: 10369

About CACNG2

Cytogenetic location: 22q12.3 Genomic coordinates (GRCh38): 22:36,560,857-36,703,752 (from NCBI)

This gene has 2 transcripts (splice variants), 264 orthologues, 5 paralogues and is associated with 2 phenotypes. Restricted expression toward brain (RPKM 5.4).

Summary

The protein encoded by this gene is a type I transmembrane AMPA Receptor regulatory protein (TARP). TARPs regulate both trafficking and channel gating of the AMPA receptors. The AMPA subtype of ionotropic glutamate receptors are ligand gated ion channels that are typically activated by glutamate released from presynaptic neuron terminals and mediate fast neurotransmission in excitatory synapses. TARPs thus play an important role in synaptic plasticity, learning and memory. Mutations in this gene cause an autosomal dominant form of cognitive disability. [provided by RefSeq, Jul 2017]

CACNG2 Products (2)

mRNA Protein Name
NM_001379051.1 NP_001365980.1 voltage-dependent calcium channel gamma-2 subunit isoform 2
NM_006078.5 NP_006069.1 voltage-dependent calcium channel gamma-2 subunit isoform 1
Molecular Function GO Annotation Evidence References Source
enables protein binding IPI
IPI: Inferred from physical interaction
20805473 GOA
EXP: Inferred from Experiment IDA: Inferred from direct assay IPI: Inferred from physical interaction IMP: Inferred from mutant phenotype IGI: Inferred from genetic interaction IEP: Inferred from expression pattern

CACNG2 Protein Structure

PMP22_Claudin

PMP22_Claudin: PMP-22/EMP/MP20/Claudin family (7 - 197)

  • 0
  • 100
  • 200
  • 300
  • 323 a.a.
Protein Preferred Names Protein Names

voltage-dependent calcium channel gamma-2 subunit

  • TARP gamma-2

Related Diseases

Diseases Alias
Intellectual Developmental Disorder, Autosomal Dominant 10
  • MRD10

  • Mental Retardation, Autosomal Dominant 10

  • Autosomal Dominant Non-Syndromic Intellectual Disability 10

  • Autosomal Dominant Intellectual Developmental Disorder 10

  • Autosomal Dominant Mental Retardation 10

  • Mental Retardation, Autosomal Dominant, Type 10

Autosomal Dominant Non-Syndromic Intellectual Disability
Usher Syndrome, Type Iiia
  • Usher Syndrome Type 3

  • Ush3

  • Usher Syndrome Type 3a

  • USH3A

  • Usher Syndrome, Type Iii

  • Usher Syndrome, Type 3

  • Usher Syndrome, Type 3a

  • Usher Syndrome Type Iiia

  • Usher Syndrome 3a

  • Usher'S Syndrome Type 3

  • Usher Syndrome Iii

  • Usher Syndrome Type Iii

Congenital Muscular Dystrophy-Dystroglycanopathy Type A6
  • Congenital Muscular Dystrophy-Dystroglycanopathy With Brain And Eye Anomalies Type A6

  • Mddga6

  • Walker-Warburg Syndrome Or Muscle-Eye-Brain Disease, Large-Related

  • Congenital Muscular Dystrophy-Dystroglycanopathy With Brain And Eye Anomalies, Type A6

Epilepsy, Familial Temporal Lobe, 1
  • ETL1

  • Adpeaf

  • Adlte

  • Epilepsy, Partial, With Auditory Features

  • Autosomal Dominant Partial Epilepsy With Auditory Features

  • Epilepsy, Lateral Temporal Lobe, Autosomal Dominant

  • Familial Temporal Lobe Epilepsy 1

  • Partial Epilepsy With Auditory Features

  • Autosomal Dominant Lateral Temporal Lobe Epilepsy

  • Lateral Temporal Lobe Epilepsy Autosomal Dominant

  • Epilepsy, Temporal Lobe, Familial, Type 1

Epilepsy
  • Epilepsy Syndrome

  • Epileptic Syndrome

  • Epilepsies

  • Symptomatic Epilepsies

  • Post Traumatic Epilepsy

  • Traumatic Epilepsy

  • Traumatic Epileptic

  • Epilepsy Due To Hippocampal Sclerosis

  • Epilepsy With Ammon'S Horn Sclerosis

  • Epilepsy Due To Cortical Dysplasia

  • Epilepsy Due To Neuronal Migration Disorders

Bipolar Disorder
  • Bipolar Depression

  • Manic Disorder

  • Depression, Bipolar

  • Bipolar Disorder Manic Phase

  • Depressive-Manic Psych.

  • Manic Bipolar Affective Disorder

  • Manic Bipolar I Disorder

  • Manic Depression

  • Manic Depressive Disorder

  • Mixed Bipolar Disorder

  • Bipolar Affective Disorder

  • Bipolar Affective Psychosis

  • Bipolar Spectrum Disorder

  • Manic Depressive Illness

  • Depression Bipolar

  • Bipolar Disorder, Mixed

  • Major Affective Disorder

  • Major Affective Disorder 1

  • Major Affective Disorder 2

Schizophrenia
  • SCZD

  • Schizophrenia With Or Without An Affective Disorder

  • Schizophrenia 12

  • Schizophrenia, Susceptibility To

  • Schizophrenia-1

  • Dementia Praecox

  • Schizophrenia 1

Childhood Absence Epilepsy
  • Pyknolepsy

  • Petit Mal Epilepsy

  • Absence Seizures

  • Absence Seizure

  • Petit Mal Seizure

  • Absence Epilepsy, Childhood

  • Pykno-Epilepsy

  • Epilepsy, Absence

  • Absence Epilepsy

  • Pycnolepsy

Arrhythmogenic Right Ventricular Cardiomyopathy
  • Arrhythmogenic Right Ventricular Dysplasia

  • Arvc

  • Arvd

  • Arrhythmogenic Right Ventricular Dysplasia/Cardiomyopathy

  • Arvc Cardiomyopathy

  • Arrhythmogenic Right Ventricular Cardiomyopathy-Dysplasia

  • Arvd/C

  • Right Ventricular Dysplasia, Arrhythmogenic

  • Ventricular Dysplasia, Right, Arrhythmogenic

  • Cardiomyopathy, Ventricular, Right, Arrhythmogenic

  • Dysplasia, Arrhythmogenic Right Ventricular

Diseases Alias
Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Orthologs Information

Species Symbol Source ID
Rattus norvegicus CACNG2 RGD RGD:71095
Mus musculus CACNG2 MGD MGI:1316660
Macaca mulatta CACNG2 VGNC VGNC:70512
Felis catus CACNG2 VGNC VGNC:60309
Bos taurus CACNG2 VGNC VGNC:26687
Canis familiaris CACNG2 VGNC VGNC:38648
Others CACNG2 NCBI