3TDF

Crystal structure of the complex of Dihydrodipicolinate synthase from Acinetobacter baumannii with 2-Ketobutanoic acid at 1.99 A 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 (A, B)	Dihydrodipicolinate synthase	polymer	291	31279.8	2	UniProt (D0CFC3) Pfam (PF00701)	Acinetobacter baumannii	DHDPS
2	C, D (A, B)	2-KETOBUTYRIC ACID	non-polymer		102.1	2	Chemie (2KT)
3	E, F (A, B)	water	water		18.0	507	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	62559.7
Non-Polymers*	Number of molecules	2
	Total formula weight	204.2
All*	Total formula weight	62763.9

*Water molecules are not included.