6DNR

PRPP Riboswitch bound to PRPP, ligand-free structure

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	PRPP Riboswitch	polymer	107	34902.5	1		Syntrophothermus lipocalidus DSM 12680
2	B, C, D (A)	MAGNESIUM ION	non-polymer		24.3	3	Chemie (MG)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	34902.5
Non-Polymers*	Number of molecules	3
	Total formula weight	72.9
All*	Total formula weight	34975.4

*Water molecules are not included.