1O7E

Crystal structure of the class A beta-lactamse L2 from Stenotrophomonas maltophilia at 1.51 angstrom


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.51 Å
  • R-Value Free: 0.184 
  • R-Value Work: 0.163 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Role of the Disulfide Bridge Cys69-Cys238 in Class a B-Lactamases : A Structural and Biochemical Investigation on the B-Lactamase L2 from Stenotrophomonas Maltophilia

Petrella, S.Pernot, L.Lascoux, D.Forest, E.Jarlier, V.Sougakoff, W.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
L2 BETA LACTAMASE
A, B
276Stenotrophomonas maltophiliaGene Names: blaL2 (L2)
EC: 3.5.2.6
Find proteins for Q9RBQ1 (Stenotrophomonas maltophilia)
Go to UniProtKB:  Q9RBQ1
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
SO4
Query on SO4

Download SDF File 
Download CCD File 
A, B
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
 Ligand Interaction
GOL
Query on GOL

Download SDF File 
Download CCD File 
A, B
GLYCEROL
GLYCERIN; PROPANE-1,2,3-TRIOL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.51 Å
  • R-Value Free: 0.184 
  • R-Value Work: 0.163 
  • Space Group: P 41 21 2
Unit Cell:
Length (Å)Angle (°)
a = 133.216α = 90.00
b = 133.216β = 90.00
c = 93.861γ = 90.00
Software Package:
Software NamePurpose
SCALAdata scaling
REFMACrefinement
MOSFLMdata reduction
AMoREphasing

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2004-02-26
    Type: Initial release
  • Version 1.1: 2011-05-08
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Version format compliance