1HAI

THE ISOMORPHOUS STRUCTURES OF PRETHROMBIN2, HIRUGEN-AND PPACK-THROMBIN: CHANGES ACCOMPANYING ACTIVATION AND EXOSITE BINDING TO THROMBIN


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Observed: 0.139

Literature

Macromolecules
Sequence Display for 1HAI

Classification: HYDROLASE / hydrolase inhibitor

Total Structure Weight: 34552.20

Macromolecule Entities
Molecule Chains Length Organism Details
ALPHA-THROMBIN (SMALL SUBUNIT) L 36 Homo sapiens EC#: 3.4.21.5 IUBMB
Gene Name(s): F2 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
ALPHA-THROMBIN (LARGE SUBUNIT) H 259 Homo sapiens EC#: 3.4.21.5 IUBMB
Gene Name(s): F2 Gene View

Small Molecules
Ligands 2 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)
NAG
Query on NAG

H N-ACETYL-D-GLUCOSAMINE
C8 H15 N O6
OVRNDRQMDRJTHS-FMDGEEDCSA-N
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: 0.139
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 70.97 α = 90.00
b = 72.50 β = 100.50
c = 72.57 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1994-06-27
  • Released Date: 1994-12-20
  • Deposition author(s): Tulinsky, A., Vijayalakshmi, J.

Revision History

  • 2013-02-27
    Type: Other | Details: Add PRD info
  • 2011-07-13
    Type: Function and keywords | Details: Function and keywords
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Sequence database correspondence | Details: Sequence database correspondence
  • 2011-07-13
    Type: Non-polymer description | Details: Non-polymer description
  • 2011-07-13
    Type: Atom nomenclature | Details: Atom nomenclature
  • 2011-07-13
    Type: Linkage | Details: Linkage
  • 2011-07-13
    Type: Binding sites and description | Details: Binding sites and description
  • 2011-07-13
    Type: Polymer description | Details: Changed inhibitor presentation or chemistry