3GIZ

Crystal structure of the Fab fragment of anti-CD20 antibody Ofatumumab

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	L	Fab fragment of anti-CD20 antibody Ofatumumab, light chain	polymer	211	23174.7	1		Homo sapiens (human)
2	H	Fab fragment of anti-CD20 antibody Ofatumumab, heavy chain	polymer	222	23717.5	1		Homo sapiens (human)
3	L	ZINC ION	non-polymer		65.4	3	Chemie (ZN)
4		water	water		18.0	221	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	46892.3
Non-Polymers*	Number of molecules	3
	Total formula weight	196.2
All*	Total formula weight	47088.5

*Water molecules are not included.