Molecular weight (DA)
35kD
Immunogen
Synthetic Peptide of L-type Ca++ CP γ4 AA range: 120-200
Specificity
The antibody detects endogenous L-type Ca++ CP γ4 protein.
Formulation
PBS, pH 7.4, containing 0.5%BSA, 0.02% sodium azide as Preservative and 50% Glycerol.
Dilution rate
WB: 1:1000-2000 IHC: 1:200-500. IF 1:50-200
Purification process (Immunogen)
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Background
calcium voltage-gated channel auxiliary subunit gamma 4(CACNG4) Homo sapiens 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. This gene is part of a functionally diverse eight-member protein subfamily of the PMP-22/EMP/MP20 family and is located in a cluster with two family members, a type II TARP and a calcium channel gamma subunit. [provided by RefSeq, Dec 2010],
Function
function:Thought to stabilize the calcium channel in an inactivated (closed) state.,similarity:Belongs to the PMP-22/EMP/MP20 family. CACNG subfamily.,subunit:The L-type calcium channel is composed of five subunits: alpha-1, alpha-2/delta, beta and gamma.,
Protein name
Voltage-dependent calcium channel gamma-4 subunit
Abbreviation
L-type Ca++ CP γ4
Other name
CACNG4; Voltage-dependent calcium channel gamma-4 subunit; Neuronal voltage-gated calcium channel gamma-4 subunit; Transmembrane AMPAR regulatory protein gamma-4; TARP gamma-4
Fields
>>MAPK signaling pathway;>>Cardiac muscle contraction;>>Adrenergic signaling in cardiomyocytes;>>Oxytocin signaling pathway;>>Hypertrophic cardiomyopathy;>>Arrhythmogenic right ventricular cardiomyopathy;>>Dilated cardiomyopathy
Human protein sequence Database
Q9UBN1
Mouse protein sequence database
Q9JJV4
Rat protein sequence database
Q8VHW9
Cellular localization
Cell membrane ; Multi-pass membrane protein .
Tissue expression
Detected in heart left ventricle.