1Y99

HIV-1 subtype A DIS RNA duplex

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(*CP*UP*UP*GP*CP*UP*GP*AP*GP*GP*UP*GP*CP*AP*CP*AP*CP*AP*GP*CP*AP*AP*G)-3'	polymer	23	7402.5	2
2	C, D, E, F, G... (A, B)	MAGNESIUM ION	non-polymer		24.3	7	Chemie (MG)
3	J, K (A, B)	water	water		18.0	82	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	14804.9
Non-Polymers*	Number of molecules	7
	Total formula weight	170.1
All*	Total formula weight	14975.1

*Water molecules are not included.