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

Literature

Macromolecules
Sequence Display for 1O7E

Classification: HYDROLASE

Total Structure Weight: 59853.22

Macromolecule Entities
Molecule Chains Length Organism Details
L2 BETA LACTAMASE A, B 276 Stenotrophomonas maltophilia EC#: 3.5.2.6 IUBMB
Gene Name(s): blaL2 L2
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO4
Query on SO4

A, B SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GOL
Query on GOL

A, B GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

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 = 133.22 α = 90.00
b = 133.22 β = 90.00
c = 93.86 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-11-02
  • Released Date: 2004-02-26
  • Deposition author(s): Pernot, L., Petrella, S., Sougakoff, W.

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