4IT1

Crystal structure of enolase pfl01_3283 (target efi-502286) from pseudomonas fluorescens pf0-1 with bound magnesium, potassium and tartrate


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.250
  • R-Value Work: 0.194

Literature

Macromolecules
Sequence Display for 4IT1

Classification: ISOMERASE

Total Structure Weight: 198728.34

Macromolecule Entities
Molecule Chains Length Organism Details
Putative glucarate dehydratase A, B, C, D 446 Pseudomonas fluorescens Gene Name(s): Pfl01_3283
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
TLA
Query on TLA

A, B, C, D L(+)-TARTARIC ACID
C4 H6 O6
FEWJPZIEWOKRBE-JCYAYHJZSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
BCT
Query on BCT

D BICARBONATE ION
C H O3
BVKZGUZCCUSVTD-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
K
Query on K

B, C POTASSIUM ION
K
NPYPAHLBTDXSSS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A, D MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.250
  • R-Value Work: 0.194
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 82.32 α = 90.00
b = 147.70 β = 90.00
c = 173.20 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2013-01-17
  • Released Date: 2013-01-30
  • Deposition author(s): Patskovsky, Y., Toro, R., Bhosle, R., Hillerich, B., Seidel, R.D., Washington, E., Scott Glenn, A., Chowdhury, S., Evans, B., Hammonds, J., Zencheck, W.D., Imker, H.J., Al Obaidi, N., Stead, M., Love, J., Gerlt, J.A., Almo, S.C., Enzyme Function Initiative (Efi)

Revision History

  • Version 1_0: 2013-01-30

    Type: Initial release