7WQG

Bovin Alpha-lactalbumin binding with zinc ions

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, E... (A, B, C, D, E...)	Alpha-lactalbumin	polymer	121	13959.7	6	UniProt (P00711) Pfam (PF00062)	Bos taurus (cattle)	Lactose synthase B protein
2	G, H, I, J, K... (A, B, C, D, E...)	ZINC ION	non-polymer		65.4	7	Chemie (ZN)
3	N, O, P, Q, R... (A, B, C, D, E...)	water	water		18.0	54	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	83758.3
Non-Polymers*	Number of molecules	7
	Total formula weight	457.9
All*	Total formula weight	84216.1

*Water molecules are not included.