Contents

KCNH2 — Potassium Voltage-Gated Channel Subfamily H Member 2

🧬 Gene Info

Gene Symbol	KCNH2
Full Name	Potassium Voltage-Gated Channel Subfamily H Member 2
Protein Type	Channel
Function	The S4 segment serves as the voltage sensor, while the S5-S6 pore region forms the ion conduction pathway.
Primary Expression	various regions including the hippocampus, cortex, thalamus, and basal ganglia
Ensembl ID	ENSG00000196878
GeneCards	KCNH2
Human Protein Atlas	KCNH2
Associated Diseases	ALS, epilepsy, Long-Qt Syndrome, Long QT Syndrome
Interactions	GABRG2, HCN1
KG Connections	49 knowledge graph edges
Databases	GeneCards UniProt NCBI Gene HPA STRING

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