1ONE

YEAST ENOLASE COMPLEXED WITH AN EQUILIBRIUM MIXTURE OF 2'-PHOSPHOGLYCEATE AND PHOSPHOENOLPYRUVATE

Structural Biology Knowledgebase: 1ONE SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Observed: 0.177

Literature

Macromolecules
Sequence Display for 1ONE

Classification: LYASE

Total Structure Weight: 93899.91

Macromolecule Entities
Molecule Chains Length Organism Details
ENOLASE A, B 436 Saccharomyces cerevisiae EC#: 4.2.1.11 IUBMB
Gene Name(s): ENO1 Gene View ENOA HSP48 YGR254W G9160
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B 2-PHOSPHOGLYCERIC ACID
C3 H7 O7 P
GXIURPTVHJPJLF-UWTATZPHSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PEP
Query on PEP

A, B PHOSPHOENOLPYRUVATE
C3 H5 O6 P
DTBNBXWJWCWCIK-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A, B 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: 1.8 Å
  • R-Value Observed: 0.177
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 121.90 α = 90.00
b = 73.20 β = 93.30
c = 93.90 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1995-12-05
  • Released Date: 1997-01-11
  • Deposition author(s): Larsen, T.M., Wedekind, J.E., Rayment, I., Reed, G.H.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4