1Q72

Anti-Cocaine Antibody M82G2 Complexed with Cocaine


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.249
  • R-Value Work: 0.218

Literature

Macromolecules
Sequence Display for 1Q72

Classification: IMMUNE SYSTEM

Total Structure Weight: 47662.93

Macromolecule Entities
Molecule Chains Length Organism Details
Fab M82G2, Light chain L 218 Mus musculus
Fab M82G2, Heavy chain H 223 Mus musculus

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

H COCAINE
C17 H21 N O4
ZPUCINDJVBIVPJ-LJISPDSOSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
COC N/A in BindingDB
Kd: 3000 nM  BindingMOAD
Kd: 140 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.249
  • R-Value Work: 0.218
  • Space Group: P 31 2 1

Unit Cell:

Length (Å) Angle (°)
a = 75.39 α = 90.00
b = 75.39 β = 90.00
c = 150.82 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-08-15
  • Released Date: 2003-08-26
  • Deposition author(s): Pozharski, E., Moulin, A., Hewagama, A., Shanafelt, A.B., Petsko, G.A., Ringe, D.

Revision History

  • Version 1_0: 2003-08-26

    Type: Initial release

  • Version 1_1: 2008-04-29

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance