1DC6

STRUCTURAL ANALYSIS OF GLYCERALDEHYDE 3-PHOSPHATE DEHYDROGENASE FROM ESCHERICHIA COLI: DIRECT EVIDENCE FOR SUBSTRATE BINDING AND COFACTOR-INDUCED CONFORMATIONAL CHANGES.

Structural Biology Knowledgebase: 1DC6 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.291
  • R-Value Work: 0.224

Literature

Macromolecules
Sequence Display for 1DC6

Classification: OXIDOREDUCTASE

Total Structure Weight: 72219.95

Macromolecule Entities
Molecule Chains Length Organism Details
GLYCERALDEHYDE-3-PHOSPHATE DEHYDROGENASE A, B 330 Escherichia coli EC#: 1.2.1.12 IUBMB
Fragment: HOLO
Gene Name(s): gapA b1779 JW1768
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 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)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.291
  • R-Value Work: 0.224
  • Space Group: C 1 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 85.45 α = 90.00
b = 134.47 β = 107.89
c = 67.34 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-11-04
  • Released Date: 2000-08-23
  • Deposition author(s): Yun, M., Park, C.-G., Kim, J.-Y., Park, H.-W.

Revision History

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