7S7V

Crystal structure of iNicSnFR3a Fluorescent Nicotine Sensor

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D	iNicSnFR 3.0 Fluorescent Nicotine Sensor	polymer	539	60329.4	4		Thermoanaerobacter sp. X513
2		water	water		18.0	512	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	241317.4
All*	Total formula weight	241317.4

*Water molecules are not included.