Jan 22, 2021
potassium voltage-gated channel subfamily H member 3
The KCNH3 gene contributes to the formation of a voltage-gated potassium channel found in the human brain (cerebral cortex, amygdala, hippocampus, others). It is suspected to play a role in the cellular excitability of restricted neurons in the brain (Miyake et al., 1999).
A de novo change in this gene was identified in a UDN participant. Research is underway to see if this change is causing symptoms in this participant.
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