3RET

Salicylate and Pyruvate Bound Structure of the Isochorismate-Pyruvate Lyase K42E Mutant from Pseudomonas aerugionsa

Structural Biology Knowledgebase: 3RET SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.79 Å
  • R-Value Free: 0.264
  • R-Value Work: 0.208

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3RET

Classification: LYASE

Total Structure Weight: 23346.57

Macromolecule Entities
Molecule Chains Length Organism Details
Salicylate biosynthesis protein pchB A, B 101 Pseudomonas aeruginosa EC#: 4.2.99.21 IUBMB
Mutation: K42E
Gene Name(s): pchB PA4230

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

A, B 2-HYDROXYBENZOIC ACID
SALICYLIC ACID (Synonym)
C7 H6 O3
YGSDEFSMJLZEOE-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PYR
Query on PYR

A, B PYRUVIC ACID
C3 H4 O3
LCTONWCANYUPML-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.79 Å
  • R-Value Free: 0.264
  • R-Value Work: 0.208
  • Space Group: P 21 21 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 46.14 α = 90.00
b = 57.31 β = 90.00
c = 60.33 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2011-04-05
  • Released Date: 2011-07-27
  • Deposition author(s): Olucha, J., Ouellette, A.N., Luo, Q., Lamb, A.L.

Revision History

  • 2011-08-31
    Type: Citation | Details: Citation update