1O07

Crystal Structure of the complex between Q120L/Y150E mutant of AmpC and a beta-lactam inhibitor (MXG)

Structural Biology Knowledgebase: 1O07 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.71 Å
  • R-Value Free: 0.191
  • R-Value Work: 0.154

Literature

Macromolecules
Sequence Display for 1O07

Classification: HYDROLASE

Total Structure Weight: 80326.11

Macromolecule Entities
Molecule Chains Length Organism Details
Beta-lactamase A, B 358 Escherichia coli EC#: 3.5.2.6 IUBMB
Mutation: Q120L, Y150E
Gene Name(s): ampC ampA b4150 JW4111
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B 2-(1-{2-[4-(2-ACETYLAMINO-PROPIONYLAMINO)- 4-CARBOXY-BUTYRYLAMINO]-6-AMINO-HEXANOYLAMINO}- 2-OXO-ETHYL)-5-METHYLENE-5,6-DIHYDRO-2H-[1,3]THIAZINE- 4-CARBOXYLIC ACID
C24 H36 N6 O9 S
BZBLEHRBZDVRSG-JKCYHXNASA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
K
Query on K

A, B POTASSIUM ION
K
NPYPAHLBTDXSSS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.71 Å
  • R-Value Free: 0.191
  • R-Value Work: 0.154
  • Space Group: C 1 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 118.81 α = 90.00
b = 76.30 β = 116.21
c = 98.13 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-02-20
  • Released Date: 2003-08-26
  • Deposition author(s): Meroueh, S.O., Minasov, G., Lee, W., Shoichet, B.K., Mobashery, S.

Revision History

  • 2011-07-13
    Type: Atom occupancy | Details: Restore author's atom occupancy
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4