1AAR

STRUCTURE OF A DIUBIQUITIN CONJUGATE AND A MODEL FOR INTERACTION WITH UBIQUITIN CONJUGATING ENZYME (E2)

Structural Biology Knowledgebase: 1AAR SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Observed: 0.190

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1AAR

Classification: UBIQUITIN

Total Structure Weight: 17153.83

Macromolecule Entities
Molecule Chains Length Organism Details
DI-UBIQUITIN A, B 76 Bos taurus Gene Name(s): UBC Gene View


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Observed: 0.190
  • Space Group: P 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 32.10 α = 105.90
b = 46.20 β = 113.30
c = 25.40 γ = 69.70

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1992-04-17
  • Released Date: 1993-10-31
  • Deposition author(s): Cook, W.J., Jeffrey, L.C., Carson, M., Chen, Z., Pickart, C.M.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4