2JKC

Crystal Structure of E346D of Tryptophan 7-Halogenase (PrnA)

Structural Biology Knowledgebase: 2JKC SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.210
  • R-Value Work: 0.161

Literature

Macromolecules
Sequence Display for 2JKC

Classification: OXIDOREDUCTASE

Total Structure Weight: 62193.41

Macromolecule Entities
Molecule Chains Length Organism Details
TRYPTOPHAN HALOGENASE PRNA A 538 Pseudomonas fluorescens EC#: 1.14.19.9 IUBMB
Mutation: E346D
Gene Name(s): prnA
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A FLAVIN-ADENINE DINUCLEOTIDE
C27 H33 N9 O15 P2
VWWQXMAJTJZDQX-UYBVJOGSSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
TRP
Query on TRP

A TRYPTOPHAN
C11 H12 N2 O2
QIVBCDIJIAJPQS-VIFPVBQESA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

A CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.210
  • R-Value Work: 0.161
  • Space Group: P 43 21 2

Unit Cell:

Length (Å) Angle (°)
a = 68.36 α = 90.00
b = 68.36 β = 90.00
c = 276.63 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2008-08-26
  • Released Date: 2008-09-02
  • Deposition author(s): Zhu, X., Naismith, J.H.

Revision History

  • 2012-08-29
    Type: Citation | Details: JRNL
  • 2011-07-13
    Type: Version format compliance | Details: Compliance with PDBx exchange dictionary V4
  • 2011-07-13
    Type: Flag residual B-value | Details: Tagged residual B temperature factor