CATH Domain 1k6nH01

CATH Classification

Level	CATH Code	Description
	4	Few Secondary Structures
	4.10	Irregular
	4.10.540	Photosynthetic Reaction Center; Chain H, domain 1
	4.10.540.10	Photosynthetic reaction centre, H subunit, N-terminal domain

Domain Context

CATH Clusters

Superfamily	Photosynthetic reaction centre, H subunit, N-terminal domain
Functional Family

Enzyme Information

UniProtKB Entries (1)

RCEH_RHOSH

Rhodobacter sphaeroides

Reaction center protein H chain

PDB Structure

PDB	1K6N
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism	Rhodobacter
Primary Citation	The structure of a mutant photosynthetic reaction center shows unexpected changes in main chain orientations and quinone position. Pokkuluri, P.R., Laible, P.D., Deng, Y.L., Wong, T.N., Hanson, D.K., Schiffer, M. Biochemistry