1N6E

tricorn protease in complex with a tridecapeptide chloromethyl ketone derivative

Structural Biology Knowledgebase: 1N6E SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.288
  • R-Value Work: 0.254

Literature

Macromolecules
Sequence Display for 1N6E

Classification: HYDROLASE

Total Structure Weight: 740267.13

Macromolecule Entities
Molecule Chains Length Organism Details
tricorn protease A, C, E..., G, I, KA, C, E, G, I, K 1071 Thermoplasma acidophilum EC#: 3.4.21 IUBMB
Gene Name(s): tri Ta1490
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
DQTQKAAAELTFF B, D, F..., H, J, LB, D, F, H, J, L 13 synthetic

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

B, D, F, H, J, L 1,3-DICHLORO-PROPAN-2-ONE
CHLOROMETYL-KETONE (Synonym)
C3 H4 Cl2 O
SUNMBRGCANLOEG-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.288
  • R-Value Work: 0.254
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 95.47 α = 90.00
b = 245.10 β = 105.19
c = 157.89 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-11-10
  • Released Date: 2002-12-30
  • Deposition author(s): Kim, J.-S., Groll, M., Huber, R., Brandstetter, H.

Revision History

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