2AU4

Class I GTP aptamer

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Class I RNA aptamer to GTP	polymer	41	13323.9	1
2	A	GUANOSINE-5'-TRIPHOSPHATE	non-polymer		523.2	1	Chemie (GTP)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	13323.9
Non-Polymers*	Number of molecules	1
	Total formula weight	523.2
All*	Total formula weight	13847.1

*Water molecules are not included.