4LZV

Bovine beta-lactoglobulin crystallized in the presence of 20 mM zinc chloride

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Beta-lactoglobulin	polymer	162	18301.2	1	UniProt (P02754) Pfam (PF00061) In PDB	Bos taurus (bovine)	Beta-LG
2	A	ZINC ION	non-polymer		65.4	3	Chemie (ZN)
3		water	water		18.0	10	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	18301.2
Non-Polymers*	Number of molecules	3
	Total formula weight	196.2
All*	Total formula weight	18497.4

*Water molecules are not included.