1FSC

Crystal Structure of Fasciculin 2 from Green Mamba Snake Venom: Evidence for Unusual Loop Flexibility

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	FASCICULIN 2	polymer	61	6768.8	1	UniProt (P01403) UniProt (by SIFTS) (P0C1Z0) In PDB	Dendroaspis angusticeps (eastern green mamba)
2	A	UNKNOWN LIGAND	non-polymer			2	Chemie (UNL)
3		water	water		18.0	55	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	6768.8
Non-Polymers*	Number of molecules	2
	Total formula weight	0.0
All*	Total formula weight	6768.8

*Water molecules are not included.