CATH Domain 4h44C02

CATH Classification

Level	CATH Code	Description
	2	Mainly Beta
	2.40	Beta Barrel
	2.40.50	OB fold (Dihydrolipoamide Acetyltransferase, E2P)
	2.40.50.100	RNA polymerase II/Efflux pump adaptor protein, barrel-sandwich hybrid domain

Domain Context

CATH Clusters

Superfamily	2.40.50.100
Functional Family

Enzyme Information

UniProtKB Entries (1)

CYB6_NOSS1

Nostoc sp. PCC 7120

Cytochrome b6

PDB Structure

PDB	4H44
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Quinone-dependent proton transfer pathways in the photosynthetic cytochrome b6f complex Hasan, S.S., Yamashita, E., Baniulis, D., Cramer, W.A. Proc.Natl.Acad.Sci.USA