Cacnb1 Calcium Channel Beta 1 Subunit is an important component in the neurobiology of neurodegenerative diseases. This page provides detailed information about its structure, function, and role in disease processes.
CACNB1 (Calcium Voltage-Gated Channel Beta Subunit 1) encodes the beta-1 subunit of voltage-gated calcium channels (VGCCs). This auxiliary subunit plays a critical role in modulating calcium channel trafficking, gating properties, and channel density at the plasma membrane. [1]
| Property | Value | [2]
|----------|-------| [3]
| Gene Symbol | CACNB1 |
| Full Name | Calcium Voltage-Gated Channel Beta Subunit 1 |
| Chromosome | 17q22 |
| HGNC ID | HGNC:1389 |
| Ensembl ID | ENSG00000165995 |
| RefSeq | NM_000727 |
The CACNB1 protein is a beta subunit that binds to the alpha-1 subunit of high-voltage-activated calcium channels (Cav1.x and Cav2.x). Key functions include:
| Approach | Status | Description |
|---|---|---|
| Beta Subunit Modulators | Preclinical | Compounds targeting beta subunit interactions |
| Calcium Channel Blockers | Approved | Non-specific calcium channel blockers |
| Gene Therapy | Experimental | Viral vector delivery of modified genes |
The study of Cacnb1 Calcium Channel Beta 1 Subunit has evolved significantly over the past decades. Research in this area has revealed important insights into the underlying mechanisms of neurodegeneration and continues to drive therapeutic development.
Historical context and key discoveries in this field have shaped our current understanding and will continue to guide future research directions.