2OEM

Crystal structure of a rubisco-like protein from Geobacillus kaustophilus liganded with Mg2+ and 2,3-diketohexane 1-phosphate


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.209
  • R-Value Work: 0.191

Literature

Macromolecules
Sequence Display for 2OEM

Classification: ISOMERASE

Total Structure Weight: 90475.95

Macromolecule Entities
Molecule Chains Length Organism Details
2,3-diketo-5-methylthiopentyl-1-phosphate enolase A, B 413 Geobacillus kaustophilus EC#: 5.3.2.5 IUBMB
Mutation: K173X
Gene Name(s): mtnW GK0953
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B (1Z)-2-HYDROXY-3-OXOHEX-1-EN-1-YL DIHYDROGEN PHOSPHATE
2,3-DIKETOHEXANE 1-PHOSPHATE (Synonym)
C6 H11 O6 P
HEBDCWKDNSCZMW-XQRVVYSFSA-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)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
KCX
Query on KCX
A, B L-PEPTIDE LINKING C7 H14 N2 O4 LYS

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.209
  • R-Value Work: 0.191
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 130.35 α = 90.00
b = 59.81 β = 103.54
c = 109.35 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2006-12-30
  • Released Date: 2007-03-20
  • Deposition author(s): Fedorov, A.A., Imker, H.J., Fedorov, E.V., Gerlt, J.A., Almo, S.C.

Revision History

  • Version 1_0: 2007-03-20

    Type: Initial release

  • Version 1_1: 2008-04-29

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Derived calculations, Version format compliance