C1353
Anti-Calcium Channel (α1A Subunit) (P/Q-type of Voltage-gated Ca2+ Channel) antibody produced in rabbit
affinity isolated antibody, lyophilized powder
Synonym(s):
Anti-APCA, Anti-BI, Anti-CACNL1A4, Anti-CAV2.1, Anti-DEE42, Anti-EA2, Anti-EIEE42, Anti-FHM, Anti-HPCA, Anti-MHP1, Anti-SCA6
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All Photos(2)
About This Item
conjugate:
unconjugated
application:
IHC
WB
WB
clone:
polyclonal
species reactivity:
rat, mouse
citations:
9
technique(s):
immunohistochemistry: 1:100
western blot: 1:200
western blot: 1:200
Pricing and availability is not currently available.
Recommended Products
biological source
rabbit
Quality Level
conjugate
unconjugated
antibody form
affinity isolated antibody
antibody product type
primary antibodies
clone
polyclonal
form
lyophilized powder
mol wt
antigen (major) 190 kDa
antigen (minor) 210 kDa
species reactivity
rat, mouse
technique(s)
immunohistochemistry: 1:100
western blot: 1:200
UniProt accession no.
storage temp.
−20°C
target post-translational modification
unmodified
Gene Information
mouse ... Cacna1a(12286)
rat ... Cacna1a(25398)
Immunogen
synthetic peptide corresponding to amino acids 865-881 of the α1A subunit of rat brain voltage-gated calcium channel (VGCC, CNA1) (with additional N-terminal lysine and tyrosine) conjugated to KLH.
Application
Anti-Calcium Channel (α1A Subunit) (P/Q-type of Voltage-gated Ca2+ Channel) antibody produced in rabbit is suitable for immunohistochemistry at a dilution of 1:100 and western blotting at a dilution of 1:200.
Applications in which this antibody has been used successfully, and the associated peer-reviewed papers, are given below.
Immunoprecipitation (1 paper)
Immunoprecipitation (1 paper)
Biochem/physiol Actions
The Cav2.1 P/Q voltage-dependent calcium channel is encoded by the CACNA1A gene in humans. It is a pore-forming essential subunit embedded in the plasma membrane. Mutation in this gene causes a number of human neurologic diseases including familial hemiplegic migraine. CACNA1A is associated with both hemiplegic migraine and migraine with aura in patients. Mutation in this gene is the cause of Type 2 episodic ataxia (EA2) the most common subtype among a group of rare hereditary syndromes characterized by recurrent attacks of ataxia.
Physical form
Lyophilized from phosphate buffered saline, pH 7.4, containing 1% bovine serum albumin and 0.05% sodium azide.
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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Storage Class Code
11 - Combustible Solids
WGK
WGK 2
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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Steven B Condliffe et al.
The Journal of biological chemistry, 288(47), 33873-33883 (2013-10-11)
Mutations in the CACNA1A gene, which encodes the pore-forming α1A subunit of the CaV2.1 voltage-gated calcium channel, cause a number of human neurologic diseases including familial hemiplegic migraine. We have analyzed the functional impact of the E1015K amino acid substitution
Xue Liu et al.
The Journal of physiology, 591(13), 3309-3324 (2013-04-25)
Horizontal cells send inhibitory feedback to photoreceptors, helping form antagonistic receptive fields in the retina, but the neurotransmitter and the mechanisms underlying this signalling are not known. Since the proteins responsible for conventional Ca(2+)-dependent release of GABAergic synaptic vesicles are
Wei Chun Chen et al.
Hearing research, 278(1-2), 52-68 (2011-02-02)
As with other elements of the peripheral auditory system, spiral ganglion neurons display specializations that vary as a function of location along the tonotopic axis. Previous work has shown that voltage-gated K(+) channels and synaptic proteins show graded changes in
Makoto Takahashi et al.
PloS one, 8(3), e50121-e50121 (2013-03-19)
The human α1A voltage-dependent calcium channel (Cav2.1) is a pore-forming essential subunit embedded in the plasma membrane. Its cytoplasmic carboxyl(C)-tail contains a small poly-glutamine (Q) tract, whose length is normally 4∼19 Q, but when expanded up to 20∼33Q, the tract
Qing-Long Miao et al.
Brain : a journal of neurology, 143(1), 161-174 (2019-12-05)
Inborn errors of CACNA1A-encoded P/Q-type calcium channels impair synaptic transmission, producing early and lifelong neurological deficits, including childhood absence epilepsy, ataxia and dystonia. Whether these impairments owe their pathologies to defective channel function during the critical period for thalamic network
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