1LL9

Crystal Structure Of AmpC beta-Lactamase From E. Coli In Complex With Amoxicillin

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	beta-lactamase	polymer	358	39587.9	2	UniProt (P00811) Pfam (PF00144) In PDB	Escherichia coli	Cephalosporinase
2	B	2-{1-[2-AMINO-2-(4-HYDROXY-PHENYL)-ACETYLAMINO]-2-OXO-ETHYL}-5,5-DIMETHYL-THIAZOLIDINE-4-CARBOXYLIC ACID	non-polymer		367.4	1	Chemie (AXL)
3		water	water		18.0	353	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	79175.8
Non-Polymers*	Number of molecules	1
	Total formula weight	367.4
All*	Total formula weight	79543.3

*Water molecules are not included.