1NHK

CRYSTAL STRUCTURE OF MYXOCOCCUS XANTHUS NUCLEOSIDE DIPHOSPHATE KINASE AND ITS INTERACTION WITH A NUCLEOTIDE SUBSTRATE AT 2.0 ANGSTROMS RESOLUTION

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (R, L)	NUCLEOSIDE DIPHOSPHATE KINASE	polymer	144	16025.4	2	UniProt (P15266) Pfam (PF00334)	Myxococcus xanthus
2	C, D (R, L)	ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE	non-polymer		329.2	2	Chemie (CMP)
3	E, F (R, L)	water	water		18.0	219	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	32050.8
Non-Polymers*	Number of molecules	2
	Total formula weight	658.4
All*	Total formula weight	32709.2

*Water molecules are not included.