1TNI

PREDICTION OF NOVEL SERINE PROTEASE INHIBITORS


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Observed: 0.161

Literature

Macromolecules
Sequence Display for 1TNI

Classification: HYDROLASE / hydrolase inhibitor

Total Structure Weight: 24202.26

Macromolecule Entities
Molecule Chains Length Organism Details
TRYPSIN A 229 Bos taurus EC#: 3.4.21.4 IUBMB
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Membrane Protein

Source: inferred by homology | Group: BETA-BARREL

Subgroup Name: Omp85-TpsB Outer Membrane Transporter Superfamily

Protein Name: BamABCDE complex of the Bam β-barrel assembly machine


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

A 4-PHENYLBUTYLAMINE
C10 H15 N
AGNFWIZBEATIAK-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

A CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
PBN N/A in BindingDB
Ki: 100000 nM  BindingMOAD
Ki: 100000 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Observed: 0.161
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 54.85 α = 90.00
b = 58.55 β = 90.00
c = 67.54 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1994-07-21
  • Released Date: 1994-11-30
  • Deposition author(s): Kurinov, I., Harrison, R.W.

Revision History

  • Version 1_0: 1994-11-30

    Type: Initial release

  • Version 1_1: 2008-03-24

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance