1DHR

CRYSTAL STRUCTURE OF RAT LIVER DIHYDROPTERIDINE REDUCTASE

Structural Biology Knowledgebase: 1DHR SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Work:

Literature

Macromolecules
Sequence Display for 1DHR

Classification: OXIDOREDUCTASE(ACTING ON NADH OR NADPH)

Total Structure Weight: 26242.75

Macromolecule Entities
Molecule Chains Length Organism Details
DIHYDROPTERIDINE REDUCTASE A 241 Rattus norvegicus EC#: 1.5.1.34 IUBMB
Gene Name(s): Qdpr Dhpr
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 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: 2.3 Å
  • R-Value Observed:
  • Space Group: C 2 2 21

Unit Cell:

Length (Å) Angle (°)
a = 50.10 α = 90.00
b = 139.13 β = 90.00
c = 64.93 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1992-03-30
  • Released Date: 1993-07-15
  • Deposition author(s): Varughese, K.I., Skinner, M.M., Whiteley, J.M., Matthews, D.A., Xuong, N.H.

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