1PS8

Crystal Structure of the R270K Mutant of Aspartate Semialdehyde dehydrogenase from Haemophilus influenzae

Structural Biology Knowledgebase: 1PS8 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.285
  • R-Value Work: 0.224

Literature

Macromolecules
Sequence Display for 1PS8

Classification: OXIDOREDUCTASE

Total Structure Weight: 40556.11

Macromolecule Entities
Molecule Chains Length Organism Details
Aspartate semialdehyde dehydrogenase A 371 Haemophilus influenzae EC#: 1.2.1.11 IUBMB
Mutation: R270K
Gene Name(s): asd HI_0646
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.285
  • R-Value Work: 0.224
  • Space Group: P 21 21 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 113.88 α = 90.00
b = 54.62 β = 90.00
c = 57.12 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-06-20
  • Released Date: 2004-07-27
  • Deposition author(s): Blanco, J., Moore, R.A., Faehnle, C.R., Coe, D.M., Viola, R.E.

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