1OG0

CRYSTAL STRUCTURE OF THE MUTANT G226S OF THE TYROSINE-REGULATED 3-DEOXY-D-ARABINO-HEPTULOSONATE-7-PHOSPHATE SYNTHASE FROM SACCHAROMYCES CEREVISIAE COMPLEXED WITH PHENYLALANINE AND MANGANESE

Structural Biology Knowledgebase: 1OG0 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.255
  • R-Value Work: 0.213

Literature

Macromolecules
Sequence Display for 1OG0

Classification: LYASE

Total Structure Weight: 320215.06

Macromolecule Entities
Molecule Chains Length Organism Details
PHOSPHO-2-DEHYDRO-3-DEOXYHEPTONATE ALDOLASE A, B, C..., D, E, F, G, HA, B, C, D, E, F, G, H 370 Saccharomyces cerevisiae EC#: 2.5.1.54 IUBMB
Mutation: G226S
Details: LIGANDS PHENYLALANINE ION, MANGANESE
Gene Name(s): ARO4 YBR249C YBR1701
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, C, D, E, F, G, H PHENYLALANINE
C9 H11 N O2
COLNVLDHVKWLRT-QMMMGPOBSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MN
Query on MN

A, B, C, D, E, F, G, H MANGANESE (II) ION
Mn
WAEMQWOKJMHJLA-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.255
  • R-Value Work: 0.213
  • Space Group: P 1

Unit Cell:

Length (Å) Angle (°)
a = 82.15 α = 65.39
b = 93.97 β = 85.77
c = 104.84 γ = 75.52

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-04-22
  • Released Date: 2004-04-30
  • Deposition author(s): Koenig, V., Pfeil, A., Heinrich, G., Braus, G.H., Schneider, T.R.

Revision History

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