5NBW

Crystal structure of the Fab fragment 22F12 in complex with 3-hydroxybenzo[a]pyrene

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	L, A	Fab 22F12 (L,H)	polymer	214	23950.4	2		Mus musculus (House Mouse)
2	H, B	Fab 22F12 (A,B)	polymer	222	24085.9	2		Mus musculus (House Mouse)
3	L, A	benzo[a]pyren-3-ol	non-polymer		268.3	2	Chemie (8SK)
4		water	water		18.0	242	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	96072.6
Non-Polymers*	Number of molecules	2
	Total formula weight	536.6
All*	Total formula weight	96609.2

*Water molecules are not included.