4P20

Crystal structures of the bacterial ribosomal decoding site complexed with amikacin

Replaces:  2G5Q

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)	5'-R(*UP*UP*GP*CP*GP*UP*CP*AP*CP*AP*CP*CP*GP*GP*UP*GP*AP*AP*GP*UP*CP*GP*C)-3'	polymer	23	7355.4	2		synthetic construct
2	C, D (A, B)	(2S)-N-[(1R,2S,3S,4R,5S)-4-[(2R,3R,4S,5S,6R)-6-(aminomethyl)-3,4,5-tris(oxidanyl)oxan-2-yl]oxy-5-azanyl-2-[(2S,3R,4S,5S ,6R)-4-azanyl-6-(hydroxymethyl)-3,5-bis(oxidanyl)oxan-2-yl]oxy-3-oxidanyl-cyclohexyl]-4-azanyl-2-oxidanyl-butanamide	non-polymer		585.6	2	Chemie (AKN)
3	E, F (A, B)	water	water		18.0	75	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	14710.8
Non-Polymers*	Number of molecules	2
	Total formula weight	1171.2
All*	Total formula weight	15882.0

*Water molecules are not included.