General Information of DT
DT ID DTD0520
Gene Name CACNA1E
Protein Name Voltage-gated calcium channel alpha Cav2.3
Gene ID
777
UniProt ID
Q15878
TCDB ID
1.A.1
3D Structure

Modelled DT Structure

Method: homology modeling

Template PDB: 6JPA_A

Identity: 48.82%

Minimized Score: -1476.087 kcal/mol

Detail: Structure Info

Synonyms BII; Brain calcium channel II; CACH6; CACNA1E; CACNL1A6; Calcium channel, L type, alpha-1 polypeptide, isoform 6; Cav2.3; EIEE69; Voltage-dependent R-type calcium channel subunit alpha-1E; gm139; Voltage-gated calcium channel subunit alpha Cav2.3
DT Family Voltage-Gated Ion Channel (VIC) Superfamily ;
Tissue Specificity Expressed in neuronal tissues and in kidney.
Function This voltage-sensitive calcium transporter mediate the entry of calcium ions into excitable cells and are also involved in a variety of calcium-dependent processes, including muscle contraction, hormone or neurotransmitter release, gene expression, cell motility, cell division and cell death. The isoform alpha-1E gives rise to R-type calcium currents. R-type calcium channels belong to the 'high-voltage activated' (HVA) group and are blocked by nickel. They are however insensitive to dihydropyridines (DHP). Calcium channels containing alpha-1E subunit could be involved in the modulation of firing patterns of neurons which is important for information processing.
Endogenous Substrate(s) Ca2+
Variability Data of This Drug Transporter (DT)

Regulatory Variability Data of This DT (VARIDT 3.0)

(β) Post-translational Modification of This DT

(δ) Epigenetic Regulation of This DT

(ε) Exogenous Modulation of This DT

Structural Variability Data of This DT (VARIDT 2.0)

(β) Inter-species Structural Differences

General Variability Data of This DT (VARIDT 1.0)

(α) Genetic Polymorphisms of This DT

If you find any error in data or bug in web service, please kindly report it to Dr. Yin and Dr. Li.