4CNI

Crystal structure of the Fab portion of Olokizumab in complex with IL- 6


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.215
  • R-Value Work: 0.176

Literature

Macromolecules
Sequence Display for 4CNI

Classification: IMMUNE SYSTEM

Total Structure Weight: 134590.48

Macromolecule Entities
Molecule Chains Length Organism Details
OLOKIZUMAB HEAVY CHAIN, FAB PORTION A, H 220 Homo sapiens Fragment: FAB PORTION
OLOKIZUMAB LIGHT CHAIN, FAB PORTION B, L 214 Homo sapiens Fragment: FAB PORTION
INTERLEUKIN-6 C, D 171 Homo sapiens Fragment: RESIDUES 41-212
Gene Name(s): IL6 Gene View IFNB2
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, H TRIS(HYDROXYETHYL)AMINOMETHANE
C7 H17 N O3
GKODZWOPPOTFGA-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

C, D, H SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
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: 0.215
  • R-Value Work: 0.176
  • Space Group: P 6

Unit Cell:

Length (Å) Angle (°)
a = 241.99 α = 90.00
b = 241.99 β = 90.00
c = 76.59 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2014-01-22
  • Released Date: 2014-04-30
  • Deposition author(s): Shaw, S., Bourne, T., Meier, C., Carrington, B., Gelinas, R., Henry, A., Popplewell, A., Adams, R., Baker, T., Rapecki, S., Marshall, D., Neale, H., Lawson, A.

Revision History

  • Version 1_0: 2014-04-30

    Type: Initial release