3HAM

Structure of the gentamicin-APH(2")-IIa complex

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)	Aminoglycoside phosphotransferase	polymer	299	35398.2	2	UniProt (Q9EVD7) Pfam (PF01636)	Enterococcus faecium (Streptococcus faecium)
2	C, F (A, B)	(2R,3R,4R,5R)-2-((1S,2S,3R,4S,6R)-4,6-DIAMINO-3-((2R,3R,6S)-3-AMINO-6-(AMINOMETHYL)-TETRAHYDRO-2H-PYRAN-2-YLOXY)-2-HYDR OXYCYCLOHEXYLOXY)-5-METHYL-4-(METHYLAMINO)-TETRAHYDRO-2H-PYRAN-3,5-DIOL	non-polymer		449.5	2	Chemie (LLL)
3	D, E, G, H (A, B)	GLYCEROL	non-polymer		92.1	4	Chemie (GOL)
4	I, J (A, B)	water	water		18.0	238	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	70796.5
Non-Polymers*	Number of molecules	6
	Total formula weight	1267.5
All*	Total formula weight	72063.9

*Water molecules are not included.