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Proteintech
CACNA1S Polyclonal Antibody
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Product Details
22279-1-AP
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human
Published species
Human
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
Peptide
Conjugate
Form
Liquid
Concentration
0.19 mg/mL
Amount
28.5 µg
Purification
Antigen affinity chromatography
Storage buffer
PBS, pH 7.3, with 50% glycerol
Contains
0.02% sodium azide
Storage conditions
-20°C
Shipping conditions
Wet ice (domestic); Dry ice (international)
Product Specific Information
The antibody is specific to CACNA1S.
Target Information
Voltage-sensitive calcium channels mediate the entry of calcium into many types of excitable cells and thus play a key role in neurotransmitter release and excitation-contraction (E-C) coupling. The 1,4-dihydropyridines (DHPs) are synthetic organic compounds which can be used to identify the L-type calcium channels that are found in all types of vertebrate muscle, neuronal and neuroendocrine cells. The DHP receptor is part of the L-type calcium channel complex and is thought to be the voltage sensor in E-C coupling. The purified DHP receptor isolated from triads is composed of at least four subunits. The alpha-1 subunit contains the binding site for the DHPs and shows high sequence homology to the voltage gated sodium channel. The alpha-2 subunit is a large glycoprotein associated with the DHP receptor which was first described in skeletal muscle and is also found in high concentrations in other excitable tissues such as cardiac muscle and brain and in low concentrations in most other tissues studied. The other two subunits that co-purify with the DHP receptor are termed beta and gamma.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Bioinformatics
Protein Aliases: Calcium channel, L type, alpha-1 polypeptide, isoform 3, skeletal muscle; calcium channel, voltage-dependent, L type, alpha 1S subunit; Cav1.1 alpha-1; DHP; dihydropyridine receptor alpha 1 subunit; dihydropyridine-sensitive L-type calcium channel alpha-1 subunit; Voltage-dependent L-type calcium channel subunit alpha-1S; Voltage-gated calcium channel subunit alpha Cav1.1
Gene Aliases: CACH1; CACN1; CACNA1S; CACNL1A3; Cav1.1; CCHL1A3; CMYO18; CMYP18; DHPRM; HOKPP; HOKPP1; hypoPP; MHS5; TTPP1
UniProt ID: (Human) Q13698
Entrez Gene ID: (Human) 779
skeletal system development
extraocular skeletal muscle development
ion transport
calcium ion transport
muscle contraction
striated muscle contraction
endoplasmic reticulum organization
skeletal muscle tissue development
myoblast fusion
neuromuscular junction development
ion transmembrane transport
skeletal muscle adaptation
positive regulation of muscle contraction
skeletal muscle fiber development
release of sequestered calcium ion into cytosol
muscle cell development
transmembrane transport
calcium ion transmembrane transport
cellular response to caffeine
calcium ion import across plasma membrane
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Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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