CATH Domain 3arcE00

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
	1.20.5.860	Photosystem II cytochrome b559, alpha subunit

Superfamily	Photosystem II cytochrome b559, alpha subunit
Functional Family

PDB	3ARC
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Crystal structure of oxygen-evolving photosystem II at a resolution of 1.9 A Umena, Y., Kawakami, K., Shen, J.-R., Kamiya, N. Nature