5WL3

Crystal structure of chalcone isomerase engineered from ancestral inference (ancR2)

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	Engineered Chalcone Isomerase ancR2	polymer	223	23963.1	4		unidentified
2	A, B, C, D	CHLORIDE ION	non-polymer		35.5	4	Chemie (CL)
3		water	water		18.0	21	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	95852.4
Non-Polymers*	Number of molecules	4
	Total formula weight	141.8
All*	Total formula weight	95994.2

*Water molecules are not included.