3M95

Crystal structure of autophagy-related protein Atg8 from the silkworm Bombyx mori


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.273 
  • R-Value Work: 0.231 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Structure of autophagy-related protein Atg8 from the silkworm Bombyx mori

Hu, C.Zhang, X.Teng, Y.-B.Hu, H.-X.Li, W.-F.

(2010) Acta Crystallogr.,Sect.F 66: 787-790

  • DOI: 10.1107/S1744309110018464

  • PubMed Abstract: 
  • Autophagy-related protein Atg8 is ubiquitous in all eukaryotes. It is involved in the Atg8-PE ubiquitin-like conjugation system, which is essential for autophagosome formation. The structures of Atg8 from different species are very similar and share ...

    Autophagy-related protein Atg8 is ubiquitous in all eukaryotes. It is involved in the Atg8-PE ubiquitin-like conjugation system, which is essential for autophagosome formation. The structures of Atg8 from different species are very similar and share a ubiquitin-fold domain at the C-terminus. In the 2.40 A crystal structure of Atg8 from the silkworm Bombyx mori reported here, the ubiquitin fold at the C-terminus is preceded by two additional helices at the N-terminus.


    Organizational Affiliation

    Hefei National Laboratory for Physical Sciences at Microscale and School of Life Sciences, University of Science and Technology of China, People's Republic of China.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Autophagy related protein Atg8
A, B
125Bombyx moriMutation(s): 0 
Gene Names: 692938
Find proteins for Q2F5R5 (Bombyx mori)
Go to UniProtKB:  Q2F5R5
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.273 
  • R-Value Work: 0.231 
  • Space Group: P 41
Unit Cell:
Length (Å)Angle (°)
a = 96.768α = 90.00
b = 96.768β = 90.00
c = 44.309γ = 90.00
Software Package:
Software NamePurpose
HKL-2000data reduction
HKL-2000data collection
REFMACrefinement
MOLREPphasing
HKL-2000data scaling

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2010-07-21
    Type: Initial release
  • Version 1.1: 2011-07-13
    Type: Version format compliance