4A5R

Crystal structure of class A beta-lactamase from Bacillus licheniformis BS3 with tazobactam


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.233 
  • R-Value Work: 0.182 

wwPDB Validation 3D Report Full Report


This is version 1.0 of the entry. See complete history

Literature

Crystal Structure of Class a Beta-Lactamase from Bacillus Licheniformis Inhibited by Tazobactam

Power, P.Herman, R.Kerff, F.Mercuri, P.Galleni, M.Gutkind, G.Charlier, P.Sauvage, E.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
BETA-LACTAMASE
A, B
265Bacillus licheniformisGene Names: bla
EC: 3.5.2.6
Find proteins for P94458 (Bacillus licheniformis)
Go to UniProtKB:  P94458
Small Molecules
Ligands 4 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
CIT
Query on CIT

Download SDF File 
Download CCD File 
A
CITRIC ACID
C6 H8 O7
KRKNYBCHXYNGOX-UHFFFAOYSA-N
 Ligand Interaction
TBE
Query on TBE

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Download CCD File 
A, B
TAZOBACTAM INTERMEDIATE
C10 H14 N4 O5 S
ANZZKUOZZHRUQC-AARLMMRRSA-N
 Ligand Interaction
PGE
Query on PGE

Download SDF File 
Download CCD File 
A
TRIETHYLENE GLYCOL
C6 H14 O4
ZIBGPFATKBEMQZ-UHFFFAOYSA-N
 Ligand Interaction
CO2
Query on CO2

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Download CCD File 
B
CARBON DIOXIDE
C O2
CURLTUGMZLYLDI-UHFFFAOYSA-N
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
CITKi: 490000 nM (97) BINDINGDB
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.233 
  • R-Value Work: 0.182 
  • Space Group: P 1 21 1
Unit Cell:
Length (Å)Angle (°)
a = 46.955α = 90.00
b = 103.550β = 94.77
c = 63.732γ = 90.00
Software Package:
Software NamePurpose
SCALAdata scaling
REFMACrefinement
MOSFLMdata reduction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2012-10-10
    Type: Initial release