4ENO

Crystal structure of oxidized human nm23-H1

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Nucleoside diphosphate kinase A	polymer	152	17170.7	2	UniProt (P15531) Pfam (PF00334) In PDB	Homo sapiens (human)	NDK A, NDP kinase A, Granzyme A-activated DNase, GAAD, Metastasis inhibition factor nm23, Tumor metastatic process-associated protein, nm23-H1
2	A, B	PHOSPHATE ION	non-polymer		95.0	2	Chemie (PO4)
3		water	water		18.0	55	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	34341.4
Non-Polymers*	Number of molecules	2
	Total formula weight	189.9
All*	Total formula weight	34531.4

*Water molecules are not included.