8T58

Structure of VHH-Fab complex with engineered FNQIKG elbow region

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, D (A, D)	VHH domain	polymer	129	14170.8	2		Homo sapiens (human)
2	B, E (B, E)	Fab light chain	polymer	215	23258.8	2		Homo sapiens (human)
3	C, F (C, F)	Fab heavy chain	polymer	238	25753.6	2		Homo sapiens (human)
4	G, J (C, F)	CHLORIDE ION	non-polymer		35.5	2	Chemie (CL)
5	H, I (C, D)	GLYCEROL	non-polymer		92.1	2	Chemie (GOL)
6	K, L, M, N, O... (A, B, C, D, E...)	water	water		18.0	568	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	126366.3
Non-Polymers*	Number of molecules	4
	Total formula weight	255.1
All*	Total formula weight	126621.4

*Water molecules are not included.