3TTH

Structure of the spermidine N1-acetyltransferase (speG) from Coxiella burnetii

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, E... (A, B, C, D, E...)	Spermidine N1-acetyltransferase	polymer	170	20248.7	12	UniProt (Q83B40) Pfam (PF13302)	Coxiella burnetii
2	M, N, O, P, Q... (A, C, D, I, K)	SULFATE ION	non-polymer		96.1	6	Chemie (SO4)
3	S, T, U, V, W (A, B, E, G, K)	water	water		18.0	6	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	12
	Total formula weight	242984.6
Non-Polymers*	Number of molecules	6
	Total formula weight	576.4
All*	Total formula weight	243561.0

*Water molecules are not included.