2PVP

Crystal structure of D-Alanine-D-Alanine Ligase from Helicobacter pylori

Structural Biology Knowledgebase: 2PVP SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.283
  • R-Value Work: 0.229

Literature

Macromolecules
Sequence Display for 2PVP

Classification: Ligase

Total Structure Weight: 83921.39

Macromolecule Entities
Molecule Chains Length Organism Details
D-alanine-D-alanine ligase A, B 367 Helicobacter pylori EC#: 6.3.2.4 IUBMB
Gene Name(s): ddl
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.283
  • R-Value Work: 0.229
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 70.97 α = 90.00
b = 89.02 β = 90.00
c = 121.88 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2007-05-10
  • Released Date: 2008-04-01
  • Deposition author(s): Wu, D., Zhang, L., Jiang, H., Shen, X.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Source and taxonomy | Details: Removed strain from scientific name