3KH4

Crystal structure of human Cu/Zn superoxide dismutase recombinantly produced in Leishmania tarantolae; P6522 crystal form containing 6 chains in the asymmetric unit

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D, E... (A, B, C, D, E...)	Superoxide dismutase [Cu-Zn]	polymer	153	15827.6	6	UniProt (P00441) Pfam (PF00080)	Homo sapiens (human)
2	G, I, K, M, O... (A, B, C, D, E...)	COPPER (II) ION	non-polymer		63.5	6	Chemie (CU)
3	H, J, L, N, P... (A, B, C, D, E...)	ZINC ION	non-polymer		65.4	6	Chemie (ZN)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	94965.4
Non-Polymers*	Number of molecules	12
	Total formula weight	773.7
All*	Total formula weight	95739.1

*Water molecules are not included.