CATH Domain 2wu5C00

CATH Classification

Level	CATH Code	Description
	1	Mainly Alpha
	1.20	Up-down Bundle
	1.20.1300	3 helical TM bundles of succinate and fumarate reductases
	1.20.1300.10	Fumarate reductase/succinate dehydrogenase, transmembrane subunit

Domain Context

CATH Clusters

Superfamily	Fumarate reductase/succinate dehydrogenase, transmembrane subunit
Functional Family	Succinate dehydrogenase cytochrome b556 subunit

Enzyme Information

UniProtKB Entries (1)

SDHA_ECOLI

Escherichia coli K-12

Succinate dehydrogenase flavoprotein subunit

PDB Structure

PDB	2WU5
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Crystal Structure of the E. Coli Succinate:Quinone Oxidoreductase (Sqr) Sdhd His71met Mutant Ruprecht, J., Yankovskaya, V., Maklashina, E., Iwata, S., Cecchini, G. To be Published