4C5Z

Crystal structure of A. niger ochratoxinase

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	OCHRATOXINASE	polymer	438	46646.8	2	UniProt (A2R2V4) Pfam (PF01979) UniProt (by SIFTS) (G3XP38)	ASPERGILLUS NIGER	PROLIDASE
2	C, D (A, B)	water	water		18.0	370	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	93293.7
All*	Total formula weight	93293.7

*Water molecules are not included.