2I8U

GDP-mannose mannosyl hydrolase-calcium-GDP product complex

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, B)	GDP-mannose mannosyl hydrolase	polymer	167	19344.7	2	UniProt (Q6XQ58)	Escherichia coli
2	C, E (A, B)	CALCIUM ION	non-polymer		40.1	2	Chemie (CA)
3	D, F (A, B)	GUANOSINE-5'-DIPHOSPHATE	non-polymer		443.2	2	Chemie (GDP)
4	G, H (A, B)	water	water		18.0	557	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	38689.5
Non-Polymers*	Number of molecules	4
	Total formula weight	966.6
All*	Total formula weight	39656.0

*Water molecules are not included.