3ISV

Crystal structure of glutamate racemase from Listeria monocytogenes in complex with acetate ion

Structural Biology Knowledgebase: 3ISV SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.85 Å
  • R-Value Free: 0.224
  • R-Value Work: 0.172

Literature

Macromolecules
Sequence Display for 3ISV

Classification: ISOMERASE

Total Structure Weight: 59860.16

Macromolecule Entities
Molecule Chains Length Organism Details
Glutamate racemase A, B 269 Listeria monocytogenes EC#: 5.1.1.3 IUBMB
Gene Name(s): murI racE lmo1237
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

A CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

A CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A, B L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

Unit Cell:

Length (Å) Angle (°)
a = 66.76 α = 90.00
b = 66.76 β = 90.00
c = 258.60 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2009-08-27
  • Released Date: 2009-09-22
  • Deposition author(s): Majorek, K.A., Chruszcz, M., Skarina, T., Onopriyenko, O., Stam, J., Anderson, W.F., Savchenko, A., Bujnicki, J.M., Minor, W., Center for Structural Genomics of Infectious Diseases (CSGID)

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Flag residual B-value | Details: Tagged residual B temperature factor