7KKJ

Structure of anti-SARS-CoV-2 Spike nanobody mNb6

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, C)	Synthetic nanobody mNb6	polymer	125	13641.1	2		synthetic construct
2	C, D, E, G (A, C)	SULFATE ION	non-polymer		96.1	4	Chemie (SO4)
3	F (A)	CHLORIDE ION	non-polymer		35.5	1	Chemie (CL)
4	H, I (A, C)	water	water		18.0	131	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	27282.2
Non-Polymers*	Number of molecules	5
	Total formula weight	419.7
All*	Total formula weight	27702.0

*Water molecules are not included.