1C14

CRYSTAL STRUCTURE OF E COLI ENOYL REDUCTASE-NAD+-TRICLOSAN COMPLEX

Structural Biology Knowledgebase: 1C14 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.263
  • R-Value Work: 0.199

Literature

Macromolecules
Sequence Display for 1C14

Classification: OXIDOREDUCTASE

Total Structure Weight: 57692.10

Macromolecule Entities
Molecule Chains Length Organism Details
ENOYL REDUCTASE A, B 262 Escherichia coli EC#: 1.3.1.9 IUBMB
Gene Name(s): fabI envM b1288 JW1281
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B NICOTINAMIDE-ADENINE-DINUCLEOTIDE
C21 H27 N7 O14 P2
BAWFJGJZGIEFAR-NNYOXOHSSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
TCL
Query on TCL

A, B TRICLOSAN
C12 H7 Cl3 O2
XEFQLINVKFYRCS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
TCL IC50: 430 - 900 nM (100) BindingDB

IC50: 120 nM  BindingMOAD
N/A in PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.263
  • R-Value Work: 0.199
  • Space Group: P 61 2 2

Unit Cell:

Length (Å) Angle (°)
a = 79.00 α = 90.00
b = 79.00 β = 90.00
c = 328.75 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-07-20
  • Released Date: 2000-07-20
  • Deposition author(s): Qiu, X., Janson, C., Court, R., Smyth, M., Payne, D., Abdel-Meguid, S.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values