3L1O

Crystal structure of monoclonal antibody MN423 Fab fragment with free combining site, crystallized in the presence of zinc


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.249
  • R-Value Work: 0.158

Literature

Macromolecules
Sequence Display for 3L1O

Classification: IMMUNE SYSTEM

Total Structure Weight: 47911.53

Macromolecule Entities
Molecule Chains Length Organism Details
MONOCLONAL ANTIBODY FAB FRAGMENT MN423 H CHAIN H 227 Mus musculus
MONOCLONAL ANTIBODY FAB FRAGMENT MN423 L CHAIN L 214 Mus musculus

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

L IMIDAZOLE
C3 H5 N2
RAXXELZNTBOGNW-UHFFFAOYSA-O
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

L ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NA
Query on NA

H, L SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.249
  • R-Value Work: 0.158
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 41.33 α = 90.00
b = 75.43 β = 92.86
c = 72.70 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2009-12-14
  • Released Date: 2010-03-16
  • Deposition author(s): Skrabana, R., Sevcik, J.

Revision History

  • Version 1_0: 2010-03-16

    Type: Initial release

  • Version 1_1: 2011-07-13

    Type: Advisory, Version format compliance