CACNB4 (NM_000726) Human Recombinant Protein

CAT#: TP310440

Recombinant protein of human calcium channel, voltage-dependent, beta 4 subunit (CACNB4), transcript variant 2

Product images

Coomassie blue staining of purified CACNB4 protein (Cat# TP310440). The protein was produced from HEK293T cells transfected with CACNB4 cDNA clone (Cat# RC210440) using MegaTran 2.0 (Cat# TT210002).

Specifications

Product Data

• Description: Recombinant protein of human calcium channel, voltage-dependent, beta 4 subunit (CACNB4), transcript variant 2
• Species: Human
• Expression Host: HEK293T
• Expression cDNA Clone or AA Sequence: Recombinant protein was produced with TrueORF clone, RC210440. Click on the TrueORF clone link to view cDNA and protein sequences.
• Tag: C-Myc/DDK
• Predicted MW: 58 kDa
• Concentration: >50 ug/mL as determined by microplate BCA method
• Purity: > 80% as determined by SDS-PAGE and Coomassie blue staining
• Buffer: 25 mM Tris.HCl, pH 7.3, 100 mM glycine, 10% glycerol
• Preparation: Recombinant protein was captured through anti-DDK affinity column followed by conventional chromatography steps.
• Storage: Store at -80°C.
• Stability: Stable for 12 months from the date of receipt of the product under proper storage and handling conditions. Avoid repeated freeze-thaw cycles.

Reference Data

• RefSeq: NP_000717
• Locus ID: 785
• UniProt ID: O00305
• Cytogenetics: 2q23.3
• Refseq Size: 7979
• Refseq ORF: 1560
• Synonyms: CAB4; CACNLB4; EA5; EIG9; EJM; EJM4; EJM6
• Summary: This gene encodes a member of the beta subunit family of voltage-dependent calcium channel complex proteins. Calcium channels mediate the influx of calcium ions into the cell upon membrane polarization and consist of a complex of alpha-1, alpha-2/delta, beta, and gamma subunits in a 1:1:1:1 ratio. Various versions of each of these subunits exist, either expressed from similar genes or the result of alternative splicing. The protein encoded by this locus plays an important role in calcium channel function by modulating G protein inhibition, increasing peak calcium current, controlling the alpha-1 subunit membrane targeting and shifting the voltage dependence of activation and inactivation. Certain mutations in this gene have been associated with idiopathic generalized epilepsy (IGE), juvenile myoclonic epilepsy (JME), and episodic ataxia, type 5. [provided by RefSeq, Aug 2016]
• Protein Families: Druggable Genome, Ion Channels: Other
• Protein Pathways: Arrhythmogenic right ventricular cardiomyopathy (ARVC), Cardiac muscle contraction, Dilated cardiomyopathy, Hypertrophic cardiomyopathy (HCM), MAPK signaling pathway