2G51

anomalous substructure of trypsin (p1)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Trypsin	polymer	224	22200.5	1	UniProt (P35049) Pfam (PF00089) In PDB	Fusarium oxysporum
2	A	CHLORIDE ION	non-polymer		35.5	3	Chemie (CL)
3		water	water		18.0	139	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	22200.5
Non-Polymers*	Number of molecules	3
	Total formula weight	106.4
All*	Total formula weight	22306.8

*Water molecules are not included.