1DIH

THREE-DIMENSIONAL STRUCTURE OF E. COLI DIHYDRODIPICOLINATE REDUCTASE

Structural Biology Knowledgebase: 1DIH SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Work: 0.187

Literature

Macromolecules
Sequence Display for 1DIH

Classification: OXIDOREDUCTASE

Total Structure Weight: 29539.24

Macromolecule Entities
Molecule Chains Length Organism Details
DIHYDRODIPICOLINATE REDUCTASE A 273 Escherichia coli EC#: 1.17.1.8 IUBMB
Gene Name(s): dapB b0031 JW0029
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
NDP
Query on NDP

A NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE
C21 H30 N7 O17 P3
ACFIXJIJDZMPPO-NNYOXOHSSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
NDP N/A in BindingDB
Kd: 2120 nM  BindingMOAD
N/A in PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Observed:
  • Space Group: I 2 2 2

Unit Cell:

Length (Å) Angle (°)
a = 75.70 α = 90.00
b = 81.20 β = 90.00
c = 94.20 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1994-09-14
  • Released Date: 1995-09-15
  • Deposition author(s): Scapin, G., Blanchard, J.S., Sacchettini, J.C.

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