2ANT

THE 2.6 A STRUCTURE OF ANTITHROMBIN INDICATES A CONFORMATIONAL CHANGE AT THE HEPARIN BINDING SITE


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.290
  • R-Value Work: 0.217

Literature

Macromolecules
Sequence Display for 2ANT

Classification: SERPIN

Total Structure Weight: 98644.45

Macromolecule Entities
Molecule Chains Length Organism Details
ANTITHROMBIN I, L 432 Homo sapiens Details: ANTITHROMBIN CRYSTALLISED AS A DIMER BETWEEN LATENT MOLECULE AND ONE ACTIVE MOLECULE
Gene Name(s): SERPINC1 Gene View AT3 PRO0309
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

I, L N-ACETYL-D-ALLOSAMINE
C8 H15 N O6
OVRNDRQMDRJTHS-UIAUGNHASA-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: 0.290
  • R-Value Work: 0.217
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 61.41 α = 90.00
b = 98.31 β = 103.32
c = 90.41 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1997-01-28
  • Released Date: 1997-06-16
  • Deposition author(s): Skinner, R., Abrahams, J.-P., Whisstock, J.C., Lesk, A.M., Carrell, R.W., Wardell, M.R.

Revision History

  • Version 1_0: 1997-06-16

    Type: Initial release

  • Version 1_1: 2008-03-24

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance