3QXU

Free Structure of an Anti-Methotrexate CDR1-3 Graft VHH Antibody

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D (A, B, C, D)	Anti-Methotrexate CDR1-3 Graft	polymer	126	13702.2	4		Lama Glama (Llama)
2	E, F, G, H, I... (A, B, D)	FORMIC ACID	non-polymer		46.0	8	Chemie (FMT)
3	M, N, O, P (A, B, C, D)	water	water		18.0	378	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	54808.6
Non-Polymers*	Number of molecules	8
	Total formula weight	368.2
All*	Total formula weight	55176.8

*Water molecules are not included.