CATH Domain 4l74B01

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CATH Classification

Level	CATH Code	Description
	3	Alpha Beta
	3.40	3-Layer(aba) Sandwich
	3.40.50	Rossmann fold
	3.40.50.720	NAD(P)-binding Rossmann-like Domain

Domain Context

CATH Clusters

Superfamily	NAD(P)-binding Rossmann-like Domain
Functional Family	Calcium-gated potassium channel MthK

Enzyme Information

UniProtKB Entries (1)

MTHK_METTH

Methanothermobacter thermautotrophicus str. Delta H

Calcium-gated potassium channel MthK

PDB Structure

PDB	4L74
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Structural basis of allosteric interactions among Ca(2+)-binding sites in a K(+) channel RCK domain. Smith, F.J., Pau, V.P., Cingolani, G., Rothberg, B.S. Nat Commun