4FHA

Structure of Dihydrodipicolinate Synthase from Streptococcus pneumoniae,bound to pyruvate and lysine

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Dihydrodipicolinate synthase	polymer	311	34015.7	2	UniProt (A5LD17) In PDB	Streptococcus pneumoniae
2	A, B	LYSINE	non-polymer		147.2	2	Chemie (LYS)
3	A, B	SODIUM ION	non-polymer		23.0	2	Chemie (NA)
4		water	water		18.0	328	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	68031.4
Non-Polymers*	Number of molecules	4
	Total formula weight	340.4
All*	Total formula weight	68371.8

*Water molecules are not included.