2IU4

Dihydroxyacetone kinase operon co-activator Dha-DhaQ

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)	DIHYDROXYACETONE KINASE	polymer	336	37436.7	2	UniProt (Q9CIW0) Pfam (PF02733)	LACTOCOCCUS LACTIS (IL1403)	DHA-DHAQ
2	C, D, E, F (A, B)	SULFATE ION	non-polymer		96.1	4	Chemie (SO4)
3	G, H (A, B)	water	water		18.0	338	Chemie (HOH)

Sequence modifications

A, B: 1 - 13 (PDB: 2IU4)
A, B: 329 - 336 (PDB: 2IU4)
A, B: 14 - 328 (UniProt: Q9CIW0)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	74873.5
Non-Polymers*	Number of molecules	4
	Total formula weight	384.3
All*	Total formula weight	75257.7

*Water molecules are not included.