1Y6V

Structure of E. coli Alkaline Phosphatase in presence of cobalt at 1.60 A resolution

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)	Alkaline phosphatase	polymer	449	47094.4	2	UniProt (P00634) Pfam (PF00245)	Escherichia coli	APase
2	C, D, E, H, I... (A, B)	COBALT (II) ION	non-polymer		58.9	6	Chemie (CO)
3	F, K (A, B)	PHOSPHATE ION	non-polymer		95.0	2	Chemie (PO4)
4	G, L (A, B)	SULFATE ION	non-polymer		96.1	2	Chemie (SO4)
5	M, N (A, B)	water	water		18.0	712	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	94188.8
Non-Polymers*	Number of molecules	10
	Total formula weight	735.7
All*	Total formula weight	94924.5

*Water molecules are not included.