1A4K

DIELS ALDER CATALYTIC ANTIBODY WITH TRANSITION STATE ANALOGUE

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, A)	ANTIBODY FAB	polymer	217	23732.6	2	UniProt (P01834) Pfam (PF07654)	Mus musculus (house mouse)
2	B, D (H, B)	ANTIBODY FAB	polymer	219	23593.5	2		Mus musculus (house mouse)
3	E, F, H, I (L, A)	CADMIUM ION	non-polymer		112.4	4	Chemie (CD)
4	G, J (H, B)	[4-(4-ACETYLAMINO-PHENYL)-3,5-DIOXO-4-AZA-TRICYCLO[5.2.2.0 2,6]UNDEC-1-YLCARBAMOYLOXY]-ACETIC ACID	non-polymer		429.4	2	Chemie (FRA)
5	K, L, M, N (L, H, A, B)	water	water		18.0	213	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	94652.0
Non-Polymers*	Number of molecules	6
	Total formula weight	1308.5
All*	Total formula weight	95960.5

*Water molecules are not included.