1VK3

Crystal structure of Phosphoribosylformylglycinamidine synthase II (TM1246) from Thermotoga maritima at 2.15 A resolution


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.15 Å
  • R-Value Free: 0.254
  • R-Value Work: 0.186

Literature

Macromolecules
Sequence Display for 1VK3

Classification: LIGASE

Total Structure Weight: 68337.85

Macromolecule Entities
Molecule Chains Length Organism Details
Phosphoribosylformylglycinamidine synthase II A 615 Thermotoga maritima EC#: 6.3.5.3 IUBMB
Mutation: M1M, M28M, M98M, M111M, M162M, M217M, M225M, M271M, M285M, M323M, M330M, M376M, M392M, M459M, M460M, M498M, M580M
Gene Name(s): purL TM_1246
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

Unit Cell:

Length (Å) Angle (°)
a = 59.78 α = 90.00
b = 72.69 β = 90.00
c = 128.42 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2004-04-23
  • Released Date: 2004-05-11
  • Deposition author(s): Joint Center for Structural Genomics (JCSG)

Revision History

  • 2008-04-26
    Type: Version format compliance
  • 2011-07-13
    Type: Version format compliance