6QS9

Bovine Serum Albumin in complex with Ketoprofen

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Serum albumin	polymer	607	69396.4	2	UniProt (P02769) Pfam (PF00273) In PDB	Bos taurus (Cattle)	BSA
2	A, B	(R)-Ketoprofen	non-polymer		254.3	2	Chemie (JGE)
3	A, B	CALCIUM ION	non-polymer		40.1	4	Chemie (CA)
4		water	water		18.0	77	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	138792.8
Non-Polymers*	Number of molecules	6
	Total formula weight	668.9
All*	Total formula weight	139461.7

*Water molecules are not included.