1R3X

INTRAMOLECULAR DNA TRIPLEX WITH RNA THIRD STRAND, NMR, 10 STRUCTURES

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(*AP*GP*AP*GP*AP*GP*AP*A)-3')	polymer	8	2508.7	1
2	B (B)	DNA (5'-D(*TP*TP*CP*TP*CP*TP*CP*T)-3')	polymer	8	2343.6	1
3	C (C)	RNA (5'-R(*UP*CP*UP*CP*UP*CP*UP*U)-3')	polymer	8	2401.4	1

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	7253.7
All*	Total formula weight	7253.7

*Water molecules are not included.