CATH Domain 3w2eA01

CATH Classification

Level	CATH Code	Description
	2	Mainly Beta
	2.40	Beta Barrel
	2.40.30	Elongation Factor Tu (Ef-tu); domain 3
	2.40.30.10	Translation factors

Domain Context

CATH Clusters

Superfamily	Translation factors
Functional Family	NADH-cytochrome b5 reductase

Enzyme Information

1.6.2.2

Cytochrome-b5 reductase.

based on mapping to UniProt P83686

NADH + 2 ferricytochrome b5 = NAD(+) + H(+) + 2 ferrocytochrome b5.

UniProtKB Entries (1)

NB5R3_PIG

Sus scrofa

NADH-cytochrome b5 reductase 3

PDB Structure

PDB	3W2E
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Elucidations of the catalytic cycle of NADH-cytochrome b5 reductase by X-ray crystallography: new insights into regulation of efficient electron transfer Yamada, M., Tamada, T., Takeda, K., Matsumoto, F., Ohno, H., Kosugi, M., Takaba, K., Shoyama, Y., Kimura, S., Kuroki, R., Miki, K. J.Mol.Biol.