Sodium Channel Regulatory Subunit Beta-3

**Semantic type:** Amino Acid, Peptide, or Protein

**Definition:** Sodium channel regulatory subunit beta-3 (215 aa, ~25 kDa) is encoded by the human SCN3B gene. This protein plays a role in the regulation of ion conduction by voltage-dependent sodium channels.

**Synonyms:** - SCN3B - Sodium Channel Subunit Beta-3 - Sodium Voltage-Gated Channel Beta Subunit 3