1OI2

X-ray structure of the dihydroxyacetone kinase from Escherichia coli

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	HYPOTHETICAL PROTEIN YCGT	polymer	366	39532.6	2	UniProt (P76015) Pfam (PF02733)	ESCHERICHIA COLI	DIHYDROXYACETONE KINASE
2	C, E (A, B)	GLYCEROL	non-polymer		92.1	2	Chemie (GOL)
3	D, F (A, B)	SULFATE ION	non-polymer		96.1	2	Chemie (SO4)
4	G, H (A, B)	water	water		18.0	491	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	79065.2
Non-Polymers*	Number of molecules	4
	Total formula weight	376.3
All*	Total formula weight	79441.5

*Water molecules are not included.