4ZI5

Crystal Structure of Dienelactone Hydrolase-like Promiscuous Phospotriesterase P91 from Metagenomic Libraries

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	P91	polymer	250	26867.1	2		metagenome
2	A, B	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)
3	B	CHLORIDE ION	non-polymer		35.5	1	Chemie (CL)
4		water	water		18.0	456	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	53734.3
Non-Polymers*	Number of molecules	3
	Total formula weight	84.1
All*	Total formula weight	53818.3

*Water molecules are not included.