1QJ1

NOVEL COVALENT ACTIVE SITE THROMBIN INHIBITORS


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Observed: 0.189

Literature

Macromolecules
Sequence Display for 1QJ1

Classification: HYDROLASE / HYDROLASE INHIBITOR

Total Structure Weight: 35622.61

Macromolecule Entities
Molecule Chains Length Organism Details
THROMBIN A 36 Homo sapiens EC#: 3.4.21.5 IUBMB
Fragment: ALPHA THROMBIN LIGHT CHAIN
Gene Name(s): F2 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
THROMBIN B 259 Homo sapiens EC#: 3.4.21.5 IUBMB
Fragment: ALPHA THROMBIN HEAVY CHAIN
Gene Name(s): F2 Gene View
HIRUGEN I 10 Hirudo medicinalis Fragment: PEPTIDE FRAGMENT OF HIRUDIN
Details: EXOSITE INHIBITOR OF THROMBIN
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
166
Query on 166

B 6-CARBAMIMIDOYL-2-[2-HYDROXY-6-(4-HYDROXY- PHENYL)-INDAN-1-YL]-HEXANOIC ACID
GR166081 (Synonym)
C22 H26 N2 O4
ZSRRBAKATXAISL-LMNJBCLMSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
166 N/A in BindingDB
N/A in BindingMoad
IC50: 9 nM  PDBbind
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
TYS
Query on TYS
I L-PEPTIDE LINKING C9 H11 N O6 S TYR

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Observed: 0.189
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 71.70 α = 90.00
b = 71.90 β = 100.90
c = 73.00 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-06-21
  • Released Date: 2000-06-22
  • Deposition author(s): Jhoti, H., Cleasby, A.

Revision History

  • Version 1_0: 2000-06-22

    Type: Initial release

  • Version 1_1: 2011-07-13

    Type: Atomic model, Database references, Derived calculations, Non-polymer description, Structure summary, Version format compliance

  • Version 1_2: 2011-07-20

    Type: Other, Source and taxonomy, Structure summary

  • Version 1_3: 2012-11-30

    Type: Other

  • Version 1_4: 2013-03-13

    Type: Other

  • Version 1_5: 2017-07-12

    Type: Refinement description