6TCO

Crystal structure of the omalizumab Fab Leu158Pro light chain mutant - crystal form I

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	L, A	Omalizumab Fab Leu158Pro light chain mutant	polymer	218	23906.2	2		Homo sapiens (Human)
2	H, B	Omalizumab Fab Leu158Pro light chain mutant	polymer	230	24672.5	2		Homo sapiens (Human)
3	L, H, A, B	SULFATE ION	non-polymer		96.1	6	Chemie (SO4)
4	B, L, H, A	1,2-ETHANEDIOL	non-polymer		62.1	18	Chemie (EDO)
5		water	water		18.0	498	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	97157.5
Non-Polymers*	Number of molecules	24
	Total formula weight	1693.6
All*	Total formula weight	98851.1

*Water molecules are not included.