6LDE

Crystal structure of the Zn-directed tetramer of the engineered cyt cb 562 variant, C96V AB5

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, C)	engineered cyt cb 562 variant, C96V AB5	polymer	106	11818.2	2		Escherichia coli
2	C, G (A, C)	HEME C	non-polymer		618.5	2	Chemie (HEC)
3	D, F, H, I, J... (A, C)	ZINC ION	non-polymer		65.4	6	Chemie (ZN)
4	E, L (A, C)	CHLORIDE ION	non-polymer		35.5	2	Chemie (CL)
5	M, N (A, C)	water	water		18.0	258	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	23636.4
Non-Polymers*	Number of molecules	10
	Total formula weight	1700.4
All*	Total formula weight	25336.8

*Water molecules are not included.