7RE9

TCR mimic antibody (Fab fragment)

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)	Fab heavy chain	polymer	224	24069.0	2		Homo sapiens
2	B, D (L, B)	Fab light chain	polymer	216	22877.2	2		Homo sapiens
3	E, F (H, L)	DI(HYDROXYETHYL)ETHER	non-polymer		106.1	2	Chemie (PEG)
4	G, H, I, J (H, L, A, B)	water	water		18.0	54	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	93892.3
Non-Polymers*	Number of molecules	2
	Total formula weight	212.2
All*	Total formula weight	94104.5

*Water molecules are not included.