1VS1

Crystal structure of 3-deoxy-D-arabino-heptulosonate-7-phosphate synthase (DAHP synthase) from Aeropyrum pernix in complex with Mn2+ and PEP

Structural Biology Knowledgebase: 1VS1 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.218
  • R-Value Work: 0.173

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1VS1

Classification: TRANSFERASE

Total Structure Weight: 121043.70

Macromolecule Entities
Molecule Chains Length Organism Details
3-deoxy-7-phosphoheptulonate synthase A, B, C, D 276 Aeropyrum pernix EC#: 2.5.1.54 IUBMB
Gene Name(s): aroG APE_0581.1

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

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

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

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.218
  • R-Value Work: 0.173
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 54.77 α = 90.00
b = 130.40 β = 110.61
c = 78.36 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2006-03-09
  • Released Date: 2006-05-16
  • Deposition author(s): Shumilin, I.A., Zhou, L., Wu, J., Woodard, R.W., Bauerle, R., Kretsinger, R.H.

Revision History

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