Kv3.1

Kv3.1 is a potassium channel that functions in action potential repolarisation in fast-firing neurons. Kv3.1 is not a classic cannabinoid receptor but its activity is modulated by cannabinoids.

BK

BK channels are ion channels with a large conductance for potassium ions. BK channels are mostly involved in controlling neuronal excitability and smooth muscle contraction.