1G57

CRYSTAL STRUCTURE OF 3,4-DIHYDROXY-2-BUTANONE 4-PHOSPHATE SYNTHASE

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)	3,4-DIHYDROXY-2-BUTANONE 4-PHOSPHATE SYNTHASE	polymer	217	23335.4	2	UniProt (P0A7J0) Pfam (PF00926)	Escherichia coli	DHBP SYNTHASE
2	C, D, E, F (A, B)	CESIUM ION	non-polymer		132.9	4	Chemie (CS)
3	G, H (A, B)	water	water		18.0	436	Chemie (HOH)

Sequence modifications

A, B: 1 - 217 (UniProt: P0A7J0)

PDB	External Database	Details
Ala 2	Asn 2	cloning artifact

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	46670.9
Non-Polymers*	Number of molecules	4
	Total formula weight	531.6
All*	Total formula weight	47202.5

*Water molecules are not included.