3RA7

Bispecific digoxigenin binding antibodies for targeted payload delivery

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C (L, M)	Fab fragment, light chain	polymer	214	23577.1	2		Mus musculus (Mouse)
2	B, D (H, I)	Fab fragment, heavy chain	polymer	228	24387.4	2		Mus musculus (Mouse)
3	E, F (L, M)	DIGOXIGENIN	non-polymer		390.5	2	Chemie (DOG)
4	G, H, I, J (L, H, M, I)	water	water		18.0	348	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	95928.9
Non-Polymers*	Number of molecules	2
	Total formula weight	781.0
All*	Total formula weight	96710.0

*Water molecules are not included.