Mediates the voltage-dependent potassium ion permeability of excitable membranes. Channels open or close in response to the voltage difference across the membrane, letting potassium ions pass in accordance with their electrochemical gradient.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: Delayed rectifier potassium channel 1; DRK1; KCB1; mShab; potassium channel Kv2.1; potassium voltage gated channel, Shab-related subfamily, member 1; Potassium voltage-gated channel subfamily B member 1; potassium voltage-gated channel, Shab-related subfamily, member 1; Voltage-gated potassium channel subunit Kv2.1
Gene Aliases: DRK1; DRK1PC; KCNB1; Kcr1-1; Kv2.1; Shab
Molecular Function: voltage-gated ion channel