1OON

Nitroreductase from e-coli in complex with the dinitrobenzamide prodrug SN27217

Structural Biology Knowledgebase: 1OON SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.49 Å
  • R-Value Free: 0.264
  • R-Value Work: 0.214

Literature

Macromolecules
Sequence Display for 1OON

Classification: OXIDOREDUCTASE

Total Structure Weight: 49297.52

Macromolecule Entities
Molecule Chains Length Organism Details
Oxygen-insensitive NAD(P)H nitroreductase A, B 217 Escherichia coli EC#: 5.4.99.5 IUBMB
Gene Name(s): nfsB dprA nfnB nfsI ntr b0578 JW0567
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A 2,4-DINITRO,5-[BIS(2-BROMOETHYL)AMINO]-N- (2',3'-DIOXOPROPYL)BENZAMIDE
C14 H14 Br2 N4 O7
LECLJMCDJUEAKI-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
FMN
Query on FMN

A, B FLAVIN MONONUCLEOTIDE
RIBOFLAVIN MONOPHOSPHATE (Synonym)
C17 H21 N4 O9 P
FVTCRASFADXXNN-SCRDCRAPSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.49 Å
  • R-Value Free: 0.264
  • R-Value Work: 0.214
  • Space Group: P 41 21 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 57.34 α = 90.00
b = 57.34 β = 90.00
c = 264.75 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-03-04
  • Released Date: 2003-04-08
  • Deposition author(s): Johansson, E., Parkinson, G.N., Denny, W.A., Neidle, S.

Revision History

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