4DTG

Hemostatic effect of a monoclonal antibody mAb 2021 blocking the interaction between FXa and TFPI in a rabbit hemophilia model


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.236
  • R-Value Work: 0.196

Literature

Macromolecules
Sequence Display for 4DTG

Classification: BLOOD CLOTTING INHIBITOR / IMMUNE SYSTEM

Total Structure Weight: 57098.52

Macromolecule Entities
Molecule Chains Length Organism Details
Humanized recombinant FAB fragment, FAB 2021, of a murine antibody, light chain L 219 Homo sapiens
Humanized recombinant FAB fragment, FAB 2021, of a murine antibody, heavy chain H 222 Homo sapiens
Tissue factor pathway inhibitor K 66 Homo sapiens Fragment: Kunitz-type protease inhibitor domain 2 (UNP residues 119-178)
Gene Name(s): TFPI Gene View LACI TFPI1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

H 2-(N-MORPHOLINO)-ETHANESULFONIC ACID
C6 H13 N O4 S
SXGZJKUKBWWHRA-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PGE
Query on PGE

H TRIETHYLENE GLYCOL
C6 H14 O4
ZIBGPFATKBEMQZ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GOL
Query on GOL

H, L GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.236
  • R-Value Work: 0.196
  • Space Group: I 2 2 2

Unit Cell:

Length (Å) Angle (°)
a = 65.01 α = 90.00
b = 125.64 β = 90.00
c = 202.34 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-02-21
  • Released Date: 2012-06-13
  • Deposition author(s): Svensson, L.A., Breinholt, J., Krogh, B.O., Hilden, I.

Revision History

  • Version 1_0: 2012-06-13

    Type: Initial release

  • Version 1_1: 2012-07-25

    Type: Database references