1MZS

CRYSTAL STRUCTURE OF BETA-KETOACYL-ACP SYNTHASE III WITH BOUND dichlorobenzyloxy-indole-carboxylic acid inhibitor


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.230
  • R-Value Work: 0.175

Literature

Macromolecules
Sequence Display for 1MZS

Classification: TRANSFERASE

Total Structure Weight: 34140.30

Macromolecule Entities
Molecule Chains Length Organism Details
3-oxoacyl-[acyl-carrier-protein] synthase III A 317 Escherichia coli EC#: 2.3.1.180 IUBMB
Mutation: C112X
Gene Name(s): fabH b1091 JW1077
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
669
Query on 669

A 1-(5-CARBOXYPENTYL)-5-(2,6-DICHLOROBENZYLOXY)- 1H-INDOLE-2-CARBOXYLIC ACID
C22 H21 Cl2 N O5
JTGPYFFQVOIJKR-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PO4
Query on PO4

A PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
669 N/A in BindingDB
IC50: 7000 nM  BindingMOAD
IC50: 7000 nM  PDBbind
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
OCS
Query on OCS
A L-PEPTIDE LINKING C3 H7 N O5 S CYS

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.230
  • R-Value Work: 0.175
  • Space Group: P 41 21 2

Unit Cell:

Length (Å) Angle (°)
a = 72.34 α = 90.00
b = 72.34 β = 90.00
c = 100.73 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-10-09
  • Released Date: 2002-11-13
  • Deposition author(s): Daines, R.A., Pendrak, I., Sham, K., Van Aller, G.S., Konstantinidis, A.K., Lonsdale, J.T., Janson, C.A., Qui, X., Brandt, M., Silverman, C., Head, M.S.

Revision History

  • 2008-04-28
    Type: Version format compliance
  • 2011-07-13
    Type: Derived calculations, Version format compliance