1R2L

A parallel stranded DNA duplex with an A-G mismatch base-pair

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	DNA (5'-D(P*(DNR)P*(DNR)P*DAP*DTP*DAP*DAP*DTP*DTP*DTP*DAP*(DNR)P*(DNR))-3')	polymer	12	3585.4	1
2	B (B)	5'-D(P*CP*CP*TP*AP*TP*GP*AP*AP*AP*TP*CP*C)-3'	polymer	12	3606.4	1

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	7191.8
All*	Total formula weight	7191.8

*Water molecules are not included.