1NRR

Crystallographic structures of Thrombin complexed with Thrombin receptor peptides: Existence of expected and novel binding modes


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Observed: 0.145

Literature

Macromolecules
Sequence Display for 1NRR

Classification: Hydrolase / HYDROLASE INHIBITOR

Total Structure Weight: 36674.24

Macromolecule Entities
Molecule Chains Length Organism Details
Thrombin light chain L 36 Homo sapiens EC#: 3.4.21.5 IUBMB
Fragment: RESIDUES 328-363
Gene Name(s): F2 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Thrombin heavy chain H 259 Homo sapiens EC#: 3.4.21.5 IUBMB
Fragment: RESIDUES 364-622
Gene Name(s): F2 Gene View
Proteinase-activated receptor 1 R 18 Homo sapiens Fragment: UNP residues 43-60
Gene Name(s): F2R Gene View CF2R PAR1 TR
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
0G6
Query on 0G6

H D-phenylalanyl-N-[(2S,3S)-6-{[amino(iminio)methyl]amino}- 1-chloro-2-hydroxyhexan-3-yl]-L-prolinamide
PPACK (Synonym)
C21 H34 Cl N6 O3
DVFLYEYCMMLBTQ-VSZNYVQBSA-O
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Biologically Interesting Molecules 1 Unique
ID Chains Name Type/Class 2D Diagram 3D Interactions
PRD_000020
Query on PRD_000020
H D-Phe-Pro-Arg-CH2Cl Peptide-like /
Inhibitor
Ligand Explorer

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Observed: 0.145
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 71.30 α = 90.00
b = 72.20 β = 100.00
c = 72.30 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1994-01-18
  • Released Date: 1994-05-31
  • Deposition author(s): Tulinsky, A., Mathews, I.I.

Revision History

  • 2008-03-10
    Type: Version format compliance
  • 2011-07-13
    Type: Atomic model, Database references, Derived calculations, Non-polymer description, Structure summary, Version format compliance
  • 2013-02-27
    Type: Other