1G98

CRYSTAL STRUCTURE ANALYSIS OF RABBIT PHOSPHOGLUCOSE ISOMERASE COMPLEXED WITH 5-PHOSPHOARABINONATE, A TRANSITION STATE ANALOGUE

Structural Biology Knowledgebase: 1G98 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.236
  • R-Value Work: 0.211

Literature

Macromolecules
Sequence Display for 1G98

Classification: isomerase

Total Structure Weight: 126148.79

Macromolecule Entities
Molecule Chains Length Organism Details
PHOSPHOGLUCOSE ISOMERASE A, B 558 Oryctolagus cuniculus EC#: 5.3.1.9 IUBMB
Gene Name(s): GPI Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
PA5
Query on PA5

A, B 5-PHOSPHOARABINONIC ACID
C5 H11 O9 P
HNECGPFIYSOYHF-JJYYJPOSSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
PA5 N/A in BindingDB
Ki: 2000 nM  BindingMOAD
Ki: 2000 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.236
  • R-Value Work: 0.211
  • Space Group: C 2 2 21

Unit Cell:

Length (Å) Angle (°)
a = 82.83 α = 90.00
b = 116.55 β = 90.00
c = 271.82 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-11-22
  • Released Date: 2001-06-01
  • Deposition author(s): Jeffery, C.J., Hardre, R., Salmon, L.

Revision History

  • 2011-11-16
    Type: Atom occupancy | Details: Atom occupancy
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4