1FK8

THE CRYSTAL STRUCTURE OF THE BINARY COMPLEX WITH NAD OF 3-ALPHA-HYDROXYSTEROID DEHYDROGENASE FROM COMAMONAS TESTOSTERONI, A MEMBER OF THE SHORT CHAIN DEHYDROGENASE/REDUCTASE FAMILY

Structural Biology Knowledgebase: 1FK8 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • R-Value Free: 0.220
  • R-Value Work: 0.185

Literature

Macromolecules
Sequence Display for 1FK8

Classification: OXIDOREDUCTASE

Total Structure Weight: 54168.05

Macromolecule Entities
Molecule Chains Length Organism Details
3ALPHA-HYDROXYSTEROID DEHYDROGENASE/CARBONYL REDUCTASE A, B 257 Comamonas testosteroni EC#: 1.1.1.50 IUBMB
Gene Name(s): hsdA
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: 1.95 Å
  • R-Value Free: 0.220
  • R-Value Work: 0.185
  • Space Group: P 1

Unit Cell:

Length (Å) Angle (°)
a = 42.78 α = 107.52
b = 46.19 β = 106.34
c = 64.98 γ = 97.63

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-08-09
  • Released Date: 2001-01-17
  • Deposition author(s): Grimm, C., Ficner, R., Maser, E., Klebe, G., Reuter, K.

Revision History

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