5NEX

The structure of the G. violaceus guanidine II riboswitch P1 stem-loop with agmatine

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	RNA (5'-R(*GP*GP*UP*GP*GP*GP*GP*AP*CP*GP*AP*CP*CP*CP*CP*AP*(CBV)P*C)-3')	polymer	18	5880.4	1		Gloeobacter violaceus
2	A	SODIUM ION	non-polymer		23.0	8	Chemie (NA)
3	A	AGMATINE	non-polymer		130.2	1	Chemie (AG2)
4		water	water		18.0	15	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	5880.4
Non-Polymers*	Number of molecules	9
	Total formula weight	314.1
All*	Total formula weight	6194.5

*Water molecules are not included.