Technical Data
CACNA1C (Voltage-dependent L-type Calcium Channel Subunit alpha-1C, Calcium Channel, L Type, alpha-1 Polypeptide, Isoform 1, Cardiac Muscle, Voltage-gated Calcium Channel Subunit alpha Cav1.2, CACH2, CACN2, CACNL1A1, CCHL1A1)
This gene encodes an alpha-1 subunit of a voltage-dependent calcium channel. Calcium channels mediate the influx of calcium ions into the cell upon membrane polarization. The alpha-1 subunit consists of 24 transmembrane segments and forms the pore through which ions pass into the cell. The calcium channel consists of a complex of alpha-1, alpha-2/delta, beta, and gamma subunits in a 1:1:1:1 ratio. There are multiple isoforms of each of these proteins, either encoded by different genes or the result of alternative splicing of transcripts. The protein encoded by this gene binds to and is inhibited by dihydropyridine. Many alternate transcriptional splice variants of this gene have been observed but have not been thoroughly characterized.

Suitable for use in ELISA and Western Blot. Other applications not tested.

Recommended Dilution:
ELISA: 1:16,000
Western Blot: 0.5-1.5ug/ml, observed in human heart and skeletal muscle lysates on ~200kD bands
Optimal dilutions to be determined by the researcher.

Storage and Stability:
May be stored at 4C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20C. Aliquots are stable for at least 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
PabIgGAffinity Purified
100ug-20CBlue IceHumanGoat
Synthetic peptide corresponding to C-RARGRPSEEELQD, from human CACNA1C, at C-terminal (NP_000710.5, NP_955630.2, NP_001161097.1).
Purified by immunoaffinity chromatography.
Supplied as a liquid in Tris saline, 0.02% sodium azide, pH 7.3, 0.5% BSA.
Recognizes human CACNA1C.
Intended for research use only. Not for use in human, therapeutic, or diagnostic applications.
1. Saud ZA, Minobe E, Wang WY, Han DY, Horiuchi M, Hao LY, Kameyama M. Calpastatin binds to a calmodulin-binding site of cardiac Cav1.2 Ca2+ channels. Biochem Biophys Res Commun. 2007 Dec 14;364(2):372-7. Epub 2007 Oct 15.