7KZC

Potent SARS-CoV-2 binding and neutralization through maturation of iconic SARS-CoV-1antibodies

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, C)	Fab heavy chain of m396-B10 antibody	polymer	221	23079.7	2		Homo sapiens
2	B, D (L, D)	Fab light chain of m396-B10 antibody	polymer	215	23368.7	2		Homo sapiens
3	E, F (L)	CHLORIDE ION	non-polymer		35.5	2	Chemie (CL)
4	G, H, I, J (H, L, C, D)	water	water		18.0	98	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	92896.7
Non-Polymers*	Number of molecules	2
	Total formula weight	70.9
All*	Total formula weight	92967.6

*Water molecules are not included.