1AFS

RECOMBINANT RAT LIVER 3-ALPHA-HYDROXYSTEROID DEHYDROGENASE (3-ALPHA-HSD) COMPLEXED WITH NADP AND TESTOSTERONE

Structural Biology Knowledgebase: 1AFS SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.242
  • R-Value Work: 0.188

Literature

Macromolecules
Sequence Display for 1AFS

Classification: OXIDOREDUCTASE

Total Structure Weight: 76449.63

Macromolecule Entities
Molecule Chains Length Organism Details
3-ALPHA-HYDROXYSTEROID DEHYDROGENASE A, B 323 Rattus norvegicus EC#: 1.1.1.50 IUBMB
Gene Name(s): Akr1c9
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE
2'-MONOPHOSPHOADENOSINE 5'-DIPHOSPHORIBOSE (Synonym)
C21 H28 N7 O17 P3
XJLXINKUBYWONI-NNYOXOHSSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
TES
Query on TES

A, B TESTOSTERONE
C19 H28 O2
MUMGGOZAMZWBJJ-DYKIIFRCSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.242
  • R-Value Work: 0.188
  • Space Group: P 21 21 2

Unit Cell:

Length (Å) Angle (°)
a = 96.40 α = 90.00
b = 157.10 β = 90.00
c = 49.00 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1997-03-13
  • Released Date: 1997-10-08
  • Deposition author(s): Bennett, M.J., Albert, R.H., Jez, J.M., Ma, H., Penning, T.M., Lewis, M.

Revision History

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