1NP3

Crystal structure of class I acetohydroxy acid isomeroreductase from Pseudomonas aeruginosa

Structural Biology Knowledgebase: 1NP3 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.235
  • R-Value Work: 0.212

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1NP3

Classification: OXIDOREDUCTASE

Total Structure Weight: 145867.14

Macromolecule Entities
Molecule Chains Length Organism Details
Ketol-acid reductoisomerase A, B, C, D 338 Pseudomonas aeruginosa EC#: 1.1.1.86 IUBMB
Gene Name(s): ilvC PA4694
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.235
  • R-Value Work: 0.212
  • Space Group: P 21 3
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 184.38 α = 90.00
b = 184.38 β = 90.00
c = 184.38 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-01-17
  • Released Date: 2003-05-06
  • Deposition author(s): Ahn, H.J., Eom, S.J., Yoon, H.-J., Lee, B.I., Cho, H., Suh, S.W.

Revision History

  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4