6BFF

Structure of the aminoglycoside acetyltransferase AAC(6')-Im

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Aminoglycoside acetyltransferase	polymer	178	21603.6	2	UniProt (Q93ET8) Pfam (PF13523) In PDB	Escherichia coli
2	A, B	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)
3		water	water		18.0	273	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	43207.2
Non-Polymers*	Number of molecules	2
	Total formula weight	48.6
All*	Total formula weight	43255.8

*Water molecules are not included.