2HNS

Structure of the AAGU tetraloop

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	5'-R(*GP*GP*CP*GP*UP*GP*AP*UP*CP*AP*AP*GP*UP*GP*AP*UP*CP*GP*CP*GP*CP*C)-3'	polymer	22	7089.3	1

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	7089.3
All*	Total formula weight	7089.3

*Water molecules are not included.