8YRD

Cryo-EM structure of hydroxylase in soluble methane monooxygenase from Methylosinus sporium 5

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, E (A, D)	Methane monooxygenase	polymer	526	59979.2	2	UniProt (Q27RN7) Pfam (PF02332)	Methylosinus sporium	MmoX1, Alpha-subunit
2	B, F (B, E)	Methane monooxygenase	polymer	395	45239.2	2	UniProt (Q27RN6) Pfam (PF02332)	Methylosinus sporium	MmoY, Beta-subunit
3	C, D (C, F)	Methane monooxygenase	polymer	169	19379.2	2	UniProt (Q27RN4) Pfam (PF02964)	Methylosinus sporium	MmoZ, Gamma-subunit
4	G, H, I, J (A, D)	FE (III) ION	non-polymer		55.8	4	Chemie (FE)
5	K, L, M, N, O... (A, B, C, F, D...)	water	water		18.0	61	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	249195.4
Non-Polymers*	Number of molecules	4
	Total formula weight	223.4
All*	Total formula weight	249418.7

*Water molecules are not included.