1LL9

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


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.87 Å
  • R-Value Free: 0.223
  • R-Value Work: 0.199

Literature

Macromolecules
Sequence Display for 1LL9

Classification: HYDROLASE

Total Structure Weight: 79543.27

Macromolecule Entities
Molecule Chains Length Organism Details
beta-lactamase A, B 358 Escherichia coli EC#: 3.5.2.6 IUBMB
Gene Name(s): ampC ampA b4150 JW4111
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
AXL
Query on AXL

B 2-{1-[2-AMINO-2-(4-HYDROXY-PHENYL)-ACETYLAMINO]- 2-OXO-ETHYL}-5,5-DIMETHYL-THIAZOLIDINE-4- CARBOXYLIC ACID
AMOXICILLIN, bound form (Synonym)
C16 H21 N3 O5 S
SMLJDSWXGVMNTH-NRWUCQMLSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.87 Å
  • R-Value Free: 0.223
  • R-Value Work: 0.199
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 118.33 α = 90.00
b = 76.85 β = 116.50
c = 97.99 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-04-26
  • Released Date: 2002-10-02
  • Deposition author(s): Trehan, I., Morandi, F., Blaszczak, L.C., Shoichet, B.K.

Revision History

  • Version 1_0: 2002-10-02

    Type: Initial release

  • Version 1_1: 2008-04-28

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance

  • Version 1_3: 2012-03-28

    Type: Other