1RM4

Crystal structure of recombinant photosynthetic glyceraldehyde-3-phosphate dehydrogenase A4 isoform, complexed with NADP


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.228
  • R-Value Work: 0.204

Literature

Macromolecules
Sequence Display for 1RM4

Classification: OXIDOREDUCTASE

Total Structure Weight: 111773.94

Macromolecule Entities
Molecule Chains Length Organism Details
Glyceraldehyde 3-phosphate dehydrogenase A A, B, O 337 Spinacia oleracea EC#: 1.2.1.13 IUBMB
Gene Name(s): GAPA GPA1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, O NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE
C21 H30 N7 O17 P3
ACFIXJIJDZMPPO-NNYOXOHSSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A, B, O SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
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: 0.228
  • R-Value Work: 0.204
  • Space Group: C 2 2 2

Unit Cell:

Length (Å) Angle (°)
a = 141.69 α = 90.00
b = 185.37 β = 90.00
c = 106.61 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-11-27
  • Released Date: 2004-07-27
  • Deposition author(s): Sparla, F., Fermani, S., Falini, G., Ripamonti, A., Sabatino, P., Pupillo, P., Trost, P.

Revision History

  • 2008-04-29
    Type: Version format compliance
  • 2011-07-13
    Type: Derived calculations, Version format compliance