1PNQ

Crystal structure of R. rubrum transhydrogenase domain III bound to NADPH

Structural Biology Knowledgebase: 1PNQ SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.229
  • R-Value Work: 0.215

Literature

Macromolecules
Sequence Display for 1PNQ

Classification: OXIDOREDUCTASE

Total Structure Weight: 40375.54

Macromolecule Entities
Molecule Chains Length Organism Details
NAD(P) transhydrogenase subunit beta A, B 180 Rhodospirillum rubrum EC#: 1.6.1.2 IUBMB
Gene Name(s): pntB nntB Rru_A2181
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, B NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE
C21 H30 N7 O17 P3
ACFIXJIJDZMPPO-NNYOXOHSSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.229
  • R-Value Work: 0.215
  • Space Group: P 61 2 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 118.27 α = 90.00
b = 118.27 β = 90.00
c = 212.83 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-06-12
  • Released Date: 2003-11-11
  • Deposition author(s): Sundaresan, V., Yamaguchi, M., Chartron, J., Stout, C.D.

Revision History

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