Sodium Channel Regulatory Subunit Beta-1

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

**Definition:** Sodium channel regulatory subunit beta-1 (218 aa, ~25 kDa) is encoded by the human SCN1B gene. This protein plays a role in voltage-gated sodium ion transport.

**Synonyms:** - SCN1B - SCN1B Beta-1 - Sodium Channel Subunit Beta-1 - Sodium Voltage-Gated Channel Beta Subunit 1