4YYS

Ficin B crystal form II

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Ficin isoform B	polymer	221	24184.2	2	Pfam (PF00112) UniProt (by SIFTS) (A0A182DW08) In PDB	Ficus carica (common fig)
2	A	PHOSPHATE ION	non-polymer		95.0	2	Chemie (PO4)
3		water	water		18.0	515	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	48368.4
Non-Polymers*	Number of molecules	2
	Total formula weight	189.9
All*	Total formula weight	48558.3

*Water molecules are not included.