6N01

Structure of apo AztD from Citrobacter koseri

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D (B, A, C, D)	AztD Protein	polymer	421	45467.4	4	UniProt (A8AF35)	Citrobacter koseri (strain ATCC BAA-895 / CDC 4225-83 / SGSC4696)
2	E, F (B, A)	TRIETHYLENE GLYCOL	non-polymer		150.2	2	Chemie (PGE)
3	G, I (C, D)	1,2-ETHANEDIOL	non-polymer		62.1	2	Chemie (EDO)
4	H (D)	2-(N-MORPHOLINO)-ETHANESULFONIC ACID	non-polymer		195.2	1	Chemie (MES)
5	J, K, L, M (B, A, C, D)	water	water		18.0	501	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	181869.5
Non-Polymers*	Number of molecules	5
	Total formula weight	619.7
All*	Total formula weight	182489.2

*Water molecules are not included.