CATH Domain 4ub8E00

CATH Classification

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

Domain Context

CATH Clusters

Superfamily	Photosystem II cytochrome b559, alpha subunit
Functional Family

Enzyme Information

UniProtKB Entries (1)

CY550_THEVL

Thermosynechococcus vulcanus

Cytochrome c-550

PDB Structure

PDB	4UB8
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Native structure of photosystem II at 1.95 angstrom resolution viewed by femtosecond X-ray pulses. Suga, M., Akita, F., Hirata, K., Ueno, G., Murakami, H., Nakajima, Y., Shimizu, T., Yamashita, K., Yamamoto, M., Ago, H., Shen, J.R. Nature