CACNB2, also known as Calcium Channel Voltage-Dependent Beta 2 Subunit, is a protein that plays a crucial role in the functioning of voltage-gated calcium channels (VGCCs). These channels control calcium entry into cells in response to changes in membrane potential, affecting essential processes such as neurotransmitter release, muscle contraction, and gene expression. CACNB2 primarily acts as a regulatory subunit of VGCCs, interacting with the pore-forming alpha subunits to regulate their voltage sensitivity, channel opening and closing dynamics, and calcium conductance.

Lab Test
Saliva
GetTested’s DNA Hormone Health test analyses specific genes to assess hormone health, including T3, T4, Free T4, TSH, Testosterone, and FSH. This targeted approach helps identify genetic factors influencing hormone production and metabolism. Ideal for individuals experiencing hormone-related symptoms or those interested in personalized health insights, the test simplifies understanding your hormone profile through a straightforward saliva sample process. Results provide actionable recommendations, delivered with confidentiality and privacy assurance.
The price covers the return shipping. You’ll receive your detailed results digitally within 6-8 weeks.
Save more by bundling DNA tests. Order multiple tests together for better value from our wide range.
$ 179.00 USD
Add to cart