4IFR

2.40 Angstroms X-ray crystal structure of R239A 2-amino-3-carboxymuconate-6-semialdehyde decarboxylase from Pseudomonas fluorescens

Structural Biology Knowledgebase: 4IFR SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.39 Å
  • R-Value Free: 0.295
  • R-Value Work: 0.210

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4IFR

Classification: LYASE

Total Structure Weight: 73348.97

Macromolecule Entities
Molecule Chains Length Organism Details
2-amino-3-carboxymuconate 6-semialdehyde decarboxylase A, B 330 Pseudomonas fluorescens Mutation: R239A
Gene Name(s): nbaD
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.39 Å
  • R-Value Free: 0.295
  • R-Value Work: 0.210
  • Space Group: P 42 21 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 91.16 α = 90.00
b = 91.16 β = 90.00
c = 167.99 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-12-14
  • Released Date: 2013-09-18
  • Deposition author(s): Huo, L., Davis, I., Chen, L., Liu, A.

Revision History

  • 2013-12-25
    Type: Citation | Details: Citation update