1OYV

Crystal structure of tomato inhibitor-II in a ternary complex with subtilisin Carlsberg

Structural Biology Knowledgebase: 1OYV SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.270
  • R-Value Work: 0.214

Literature

Macromolecules
Sequence Display for 1OYV

Classification: HYDROLASE

Total Structure Weight: 68161.27

Macromolecule Entities
Molecule Chains Length Organism Details
Subtilisin Carlsberg A, B 274 Bacillus licheniformis EC#: 3.4.21.62 IUBMB
Mutation: T103S, P129A, S158N, N161S, S212N
Gene Name(s): apr
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Wound-induced proteinase inhibitor-II I 123 Solanum lycopersicum Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-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: 0.270
  • R-Value Work: 0.214
  • Space Group: C 1 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 154.97 α = 90.00
b = 55.10 β = 119.54
c = 91.34 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-04-07
  • Released Date: 2003-07-15
  • Deposition author(s): Barrette-Ng, I.H., Ng, K.K., Cherney, M.M., Pearce, G., Ryan, C.A., James, M.N.

Revision History

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