5VH4

Crystal structure of Fab fragment of anti-TNFa antibody infliximab in an I-centered orthorhombic crystal form


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.186
  • R-Value Work: 0.158

Literature

Macromolecules
Sequence Display for 5VH4

Classification: IMMUNE SYSTEM

Total Structure Weight: 97271.29

Macromolecule Entities
Molecule Chains Length Organism Details
Infliximab Fab Heavy Chain A, H 226 Homo sapiens Mus musculus
Infliximab Fab Light Chain B, L 214 Homo sapiens Mus musculus

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

A, H NICOTINAMIDE-ADENINE-DINUCLEOTIDE
C21 H27 N7 O14 P2
BAWFJGJZGIEFAR-NNYOXOHSSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
EDO
Query on EDO

A, B, H, L 1,2-ETHANEDIOL
ETHYLENE GLYCOL (Synonym)
C2 H6 O2
LYCAIKOWRPUZTN-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: 0.186
  • R-Value Work: 0.158
  • Space Group: I 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 90.85 α = 90.00
b = 93.61 β = 90.00
c = 316.07 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2017-04-12
  • Released Date: 2017-05-03
  • Deposition author(s): Mayclin, S.J., Edwards, T.E., Lerch, T.F., Conlan, H., Sharpe, P.

Revision History

  • Version 1_0: 2017-05-03

    Type: Initial release

  • Version 1_1: 2017-06-07

    Type: Database references

  • Version 1_2: 2017-08-02

    Type: Database references