3TG0

E. coli alkaline phosphatase with bound inorganic phosphate

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 (A, B, C, D)	Alkaline phosphatase	polymer	449	47094.4	4	UniProt (P00634) Pfam (PF00245)	Escherichia coli	APase
2	E, F, I, J, M... (A, B, C, D)	ZINC ION	non-polymer		65.4	8	Chemie (ZN)
3	G, K, O, S (A, B, C, D)	MAGNESIUM ION	non-polymer		24.3	4	Chemie (MG)
4	H, L, P, T (A, B, C, D)	PHOSPHATE ION	non-polymer		95.0	4	Chemie (PO4)
5	U, V, W, X (A, B, C, D)	water	water		18.0	1878	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	188377.6
Non-Polymers*	Number of molecules	16
	Total formula weight	1000.4
All*	Total formula weight	189378.0

*Water molecules are not included.