1E4W

crossreactive binding of a circularized peptide to an anti-TGFalpha antibody Fab-fragment


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • R-Value Free: 0.269
  • R-Value Work: 0.204

Literature

Macromolecules
Sequence Display for 1E4W

Classification: IMMUNE SYSTEM

Total Structure Weight: 47482.62

Macromolecule Entities
Molecule Chains Length Organism Details
TAB2 H 213 Mus musculus Fragment: IG KAPPA HEAVY CHAIN
Details: MURINE FAB-FRAGMENT
Gene Name(s): Igh-1a
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
TAB2 L 214 Mus musculus Fragment: IG KAPPA LIGHT CHAIN
Details: MURINE FAB-FRAGMENT
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
CYCLIC PEPTIDE P 7 synthetic

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

L NICKEL (II) ION
Ni
VEQPNABPJHWNSG-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

P CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • R-Value Free: 0.269
  • R-Value Work: 0.204
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 49.22 α = 90.00
b = 94.35 β = 90.00
c = 121.79 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-07-12
  • Released Date: 2001-07-12
  • Deposition author(s): Hahn, M., Winkler, D., Misselwitz, R., Wessner, H., Welfle, K., Zahn, G., Schneider-Mergener, J., Hoehne, W.

Revision History

  • 2011-05-08
    Type: Version format compliance
  • 2011-07-13
    Type: Version format compliance