1HPU

5'-NUCLEOTIDASE (CLOSED FORM), COMPLEX WITH AMPCP

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)	5'-NUCLEOTIDASE	polymer	525	58277.6	4	UniProt (P07024) Pfam (PF00149) Pfam (PF02872)	Escherichia coli
2	E, F, H, I, K... (A, B, C, D)	MANGANESE (II) ION	non-polymer		54.9	8	Chemie (MN)
3	G, J, M, P (A, B, C, D)	PHOSPHOMETHYLPHOSPHONIC ACID ADENOSYL ESTER	non-polymer		425.2	4	Chemie (A12)
4	Q, R, S, T (A, B, C, D)	water	water		18.0	1219	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	233110.4
Non-Polymers*	Number of molecules	12
	Total formula weight	2140.4
All*	Total formula weight	235250.8

*Water molecules are not included.