4RTC

Crystal structure of the green fluorescent variant, nowGFP, of the cyan Cerulean at pH 9.0

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	nowGFP	polymer	249	27873.4	1		SYNTHETIC
2	A	GLYCEROL	non-polymer		92.1	2	Chemie (GOL)
3		water	water		18.0	271	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	27873.4
Non-Polymers*	Number of molecules	2
	Total formula weight	184.2
All*	Total formula weight	28057.6

*Water molecules are not included.