1PVY

3,4-dihydroxy-2-butanone 4-phosphate synthase from M. jannaschii in complex with ribulose 5-phosphate


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.259
  • R-Value Work: 0.213

Literature

Macromolecules
Sequence Display for 1PVY

Classification: ISOMERASE

Total Structure Weight: 52379.86

Macromolecule Entities
Molecule Chains Length Organism Details
3,4-dihydroxy-2-butanone 4-phosphate synthase A, B 227 Methanocaldococcus jannaschii EC#: 4.1.99.12 IUBMB
Mutation: H147S
Gene Name(s): ribB MJ0055
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
5RP
Query on 5RP

A, B RIBULOSE-5-PHOSPHATE
C5 H11 O8 P
FNZLKVNUWIIPSJ-UHNVWZDZSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

A, B ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

A, B CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.259
  • R-Value Work: 0.213
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 53.20 α = 90.00
b = 69.27 β = 93.52
c = 57.11 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-06-29
  • Released Date: 2003-11-04
  • Deposition author(s): Steinbacher, S., Schiffmann, S., Richter, G., Huber, R., Bacher, A., Fischer, M.

Revision History

  • Version 1_0: 2003-11-04

    Type: Initial release

  • Version 1_1: 2008-04-29

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance