3VSY

High-resolution crystal structure of wild-type KSI in the apo form at neutral pH


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.202
  • R-Value Work: 0.150

Literature

Macromolecules
Sequence Display for 3VSY

Classification: ISOMERASE

Total Structure Weight: 29200.89

Macromolecule Entities
Molecule Chains Length Organism Details
Steroid Delta-isomerase A, B 132 Pseudomonas putida EC#: 5.3.3.1 IUBMB
Fragment: UNP RESIDUES 3-131
Gene Name(s): ksi
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO4
Query on SO4

B 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: 1.5 Å
  • R-Value Free: 0.202
  • R-Value Work: 0.150
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 35.56 α = 90.00
b = 73.35 β = 90.00
c = 95.55 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-05-16
  • Released Date: 2013-02-27
  • Deposition author(s): Caaveiro, J.M.M., Kobe, A., Tsumoto, K.

Revision History

  • Version 1_0: 2013-02-27

    Type: Initial release

  • Version 1_1: 2013-08-21

    Type: Database references