4PP2

The crystal structure of Der p 1 allergen complexed with Fab fragment of mAb 10B9


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.74 Å
  • R-Value Free: 0.261
  • R-Value Work: 0.200

Literature

Macromolecules
Sequence Display for 4PP2

Classification: IMMUNE SYSTEM

Total Structure Weight: 145383.50

Macromolecule Entities
Molecule Chains Length Organism Details
light chain of Fab fragment of 10B9 antibody A, C 211 Mus musculus
heavy chain of Fab fragment of 10B9 antibody B, D 222 Mus musculus
Peptidase 1 E, F 222 Dermatophagoides pteronyssinus EC#: 3.4.22.65 IUBMB
Gene Name(s): DERP1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

E, F N-ACETYL-D-GLUCOSAMINE
C8 H15 N O6
OVRNDRQMDRJTHS-FMDGEEDCSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

E, F CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.74 Å
  • R-Value Free: 0.261
  • R-Value Work: 0.200
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 50.69 α = 90.00
b = 74.85 β = 97.42
c = 184.10 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2014-02-26
  • Released Date: 2015-04-08
  • Deposition author(s): Osinski, T., Majorek, K.A., Pomes, A., Offermann, L.R., Osinski, S., Glesner, J., Vailes, L.D., Chapman, M.D., Minor, W., Chruszcz, M.

Revision History

  • 2017-08-09
    Type: Advisory, Atomic model, Database references, Polymer sequence, Structure summary