2B82

Crystal structure of AphA class B acid phosphatase/phosphotransferase ternary complex with adenosine and phosphate bound to the catalytic metal at 1.2 A resolution

Replaces:  1RMW

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	class B acid phosphatase	polymer	211	23468.3	2	UniProt (P32697) Pfam (PF03767) UniProt (by SIFTS) (P0AE22) In PDB	Escherichia coli	AphA
2	A, B	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)
3	A, B	PHOSPHATE ION	non-polymer		95.0	2	Chemie (PO4)
4	A, B	ADENOSINE	non-polymer		267.2	2	Chemie (ADN)
5		water	water		18.0	856	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	46936.5
Non-Polymers*	Number of molecules	6
	Total formula weight	773.0
All*	Total formula weight	47709.6

*Water molecules are not included.