1B0K

S642A:FLUOROCITRATE COMPLEX OF ACONITASE

Structural Biology Knowledgebase: 1B0K SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Observed: 0.172

Literature

Macromolecules
Sequence Display for 1B0K

Classification: LYASE

Total Structure Weight: 83219.38

Macromolecule Entities
Molecule Chains Length Organism Details
PROTEIN (ACONITASE) A 753 Sus scrofa EC#: 4.2.1.3 IUBMB
Mutation: S642A, R647S
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)
FLC
Query on FLC

A CITRATE ANION
C6 H5 O7
KRKNYBCHXYNGOX-UHFFFAOYSA-K
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
O
Query on O

A OXYGEN ATOM
O
XLYOFNOQVPJJNP-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Observed: 0.172
  • Space Group: B 2

Unit Cell:

Length (Å) Angle (°)
a = 187.80 α = 90.00
b = 72.30 β = 90.00
c = 74.10 γ = 77.60

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1998-11-11
  • Released Date: 1999-11-18
  • Deposition author(s): Lloyd, S.J., Lauble, H., Prasad, G.S., Stout, C.D.
  • Previous versions: 1AS9

Revision History

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