9I4D

Structure of anti-EV71 human monoclonal antibody 17-2-2B Fab

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C (H, A)	heavy chain	polymer	234	25055.9	2		Homo sapiens
2	B, D (L, B)	light chain	polymer	216	22817.1	2		Homo sapiens
3	E, F, I (H, L, A)	CHLORIDE ION	non-polymer		35.5	3	Chemie (CL)
4	G, J, K, N (L, A, B)	SULFATE ION	non-polymer		96.1	4	Chemie (SO4)
5	H, L, M (A, B)	ACETATE ION	non-polymer		59.0	3	Chemie (ACT)
6	O, P, Q, R (H, L, A, B)	water	water		18.0	107	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	95745.9
Non-Polymers*	Number of molecules	10
	Total formula weight	667.7
All*	Total formula weight	96413.6

*Water molecules are not included.