1AMJ

STERIC AND CONFORMATIONAL FEATURES OF THE ACONITASE MECHANISM

Structural Biology Knowledgebase: 1AMJ SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Observed: 0.168

Literature

Macromolecules
Sequence Display for 1AMJ

Classification: LYASE(CARBON-OXYGEN)

Total Structure Weight: 83230.34

Macromolecule Entities
Molecule Chains Length Organism Details
ACONITASE A 754 Bos taurus EC#: 4.2.1.3 IUBMB
Mutation: N13H, N26D, R72Q, T190M, Q382K, I408V, Q528R, R550K, V597S, G600R, K625Q, A647S, H653F, K700Q
Gene Name(s): ACO2 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SF4
Query on SF4

A IRON/SULFUR CLUSTER
Fe4 S4
LJBDFODJNLIPKO-VKOJMFJBAC
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
OH
Query on OH

A HYDROXIDE ION
H O
XLYOFNOQVPJJNP-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Observed: 0.168
  • Space Group: B 2

Unit Cell:

Length (Å) Angle (°)
a = 185.50 α = 90.00
b = 72.00 β = 90.00
c = 73.00 γ = 77.70

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1994-11-11
  • Released Date: 1995-01-26
  • Deposition author(s): Stout, C.D.

Revision History

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