3QNZ

Orthorhombic form of IgG1 Fab fragment (in complex with antigenic tubulin peptide) sharing same Fv as IgA


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.235
  • R-Value Work: 0.196

Literature

Macromolecules
Sequence Display for 3QNZ

Classification: IMMUNE SYSTEM

Total Structure Weight: 48456.92

Macromolecule Entities
Molecule Chains Length Organism Details
Fab fragment of IMMUNOGLOBULIN G1 LIGHT CHAIN A 219 Homo sapiens
Fab fragment of IMMUNOGLOBULIN G1 HEAVY CHAIN B 220 Homo sapiens
peptide from Tubulin beta chain C 10 Homo sapiens Gene Name(s): TUBB Gene View TUBB5 OK/SW-cl.56
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A 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: 2.2 Å
  • R-Value Free: 0.235
  • R-Value Work: 0.196
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 53.37 α = 90.00
b = 66.45 β = 90.00
c = 137.68 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2011-02-09
  • Released Date: 2012-02-15
  • Deposition author(s): Trajtenberg, F., Correa, A., Buschiazzo, A.

Revision History

  • Version 1_0: 2012-02-15

    Type: Initial release

  • Version 1_1: 2013-02-27

    Type: Database references

  • Version 1_2: 2014-03-05

    Type: Database references