1JCT

Glucarate Dehydratase, N341L mutant Orthorhombic Form

Structural Biology Knowledgebase: 1JCT SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.75 Å
  • R-Value Free: 0.274
  • R-Value Work: 0.213

Literature

Macromolecules
Sequence Display for 1JCT

Classification: LYASE

Total Structure Weight: 98977.83

Macromolecule Entities
Molecule Chains Length Organism Details
Glucarate Dehydratase A, B 446 Escherichia coli EC#: 4.2.1.40 IUBMB
Mutation: N341L
Gene Name(s): gudD ygcX b2787 JW2758
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B D-GLUCARATE
C6 H8 O8
DSLZVSRJTYRBFB-LLEIAEIESA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
IPA
Query on IPA

A, B ISOPROPYL ALCOHOL
2-PROPANOL (Synonym)
C3 H8 O
KFZMGEQAYNKOFK-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A, B MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.75 Å
  • R-Value Free: 0.274
  • R-Value Work: 0.213
  • Space Group: C 2 2 21

Unit Cell:

Length (Å) Angle (°)
a = 73.92 α = 90.00
b = 203.16 β = 90.00
c = 136.18 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-06-11
  • Released Date: 2001-09-05
  • Deposition author(s): Gulick, A.M., Hubbard, B.K., Gerlt, J.A., Rayment, I.

Revision History

  • 2011-11-16
    Type: Atom occupancy | Details: Atom occupancy
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4