2DQU

Crystal form II: high resolution crystal structure of the complex of the hydrolytic antibody Fab 6D9 and a transition-state analog

Replaces:  1HYY

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	L	IMMUNOGLOBULIN 6D9	polymer	219	24101.7	1	Pfam (PF07686) Pfam (PF07654) UniProt (by SIFTS) (A2NHM3) In PDB	Mus musculus (house mouse)	CATALYTIC ANTIBODY 6D9
2	H	IMMUNOGLOBULIN 6D9	polymer	224	24134.2	1	Pfam (PF07686) UniProt (by SIFTS) (P18527) In PDB	Mus musculus (house mouse)	CATALYTIC ANTIBODY 6D9
3	H	[1-(3-DIMETHYLAMINO-PROPYL)-3-ETHYL-UREIDO]-[4-(2,2,2-TRIFLUORO-ACETYLAMINO)-BENZYL]PHOSPHINIC ACID-2-(2,2-DIHYDRO-ACETYLAMINO)-3-HYDROXY-1-(4-NITROPHENYL)-PROPYL ESTER	non-polymer		743.5	1	Chemie (CPD)
4		water	water		18.0	257	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	48235.9
Non-Polymers*	Number of molecules	1
	Total formula weight	743.5
All*	Total formula weight	48979.4

*Water molecules are not included.