CATH Domain 1lnqB03

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CATH Classification

Level	CATH Code	Description
	1	Mainly Alpha
	1.20	Up-down Bundle
	1.20.5	Single alpha-helices involved in coiled-coils or other helix-helix interfaces
	1.20.5.870	Voltage-gated potassium channel

Domain Context

CATH Clusters

Superfamily	Voltage-gated potassium channel
Functional Family

Enzyme Information

UniProtKB Entries (1)

MTHK_METTH

Methanothermobacter thermautotrophicus str. Delta H

Calcium-gated potassium channel MthK

PDB Structure

PDB	1LNQ
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism	Escherichia
Primary Citation	CRYSTAL STRUCTURE AND MECHANISM OF A CALCIUM-GATED POTASSIUM CHANNEL JIANG, Y., LEE, A., CHEN, J., CADENE, M., CHAIT, B.T., MACKINNON, R. Nature