1NSK

THE CRYSTAL STRUCTURE OF A HUMAN NUCLEOSIDE DIPHOSPHATE KINASE, NM23-H2

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, E... (R, L, T, U, N...)	NUCLEOSIDE DIPHOSPHATE KINASE	polymer	152	17324.1	6	UniProt (P22392) Pfam (PF00334)	Homo sapiens (human)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	103944.3
All*	Total formula weight	103944.3

*Water molecules are not included.