1NQA

Glyceraldehyde-3-Phosphate Dehydrogenase Mutant With Cys 149 Replaced By Ala Complexed With Nad+ and D-Glyceraldehyde-3-Phosphate


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.214
  • R-Value Work: 0.180

Literature

Macromolecules
Sequence Display for 1NQA

Classification: Oxidoreductase

Total Structure Weight: 147171.19

Macromolecule Entities
Molecule Chains Length Organism Details
Glyceraldehyde 3-phosphate dehydrogenase O, P, Q, R 334 Geobacillus stearothermophilus EC#: 1.2.1.12 IUBMB
Mutation: C149A
Gene Name(s): gap
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

O, P, Q, R NICOTINAMIDE-ADENINE-DINUCLEOTIDE
C21 H27 N7 O14 P2
BAWFJGJZGIEFAR-NNYOXOHSSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
G3H
Query on G3H

O, P, Q, R GLYCERALDEHYDE-3-PHOSPHATE
C3 H7 O6 P
LXJXRIRHZLFYRP-VKHMYHEASA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.214
  • R-Value Work: 0.180
  • Space Group: P 31 2 1

Unit Cell:

Length (Å) Angle (°)
a = 115.60 α = 90.00
b = 115.60 β = 90.00
c = 223.90 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-01-21
  • Released Date: 2003-04-22
  • Deposition author(s): Didierjean, C., Corbier, C., Fatih, M., Favier, F., Boschi-Muller, S., Branlant, G., Aubry, A.

Revision History

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