3M95

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


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.40 Å
  • R-Value Free: 0.273 
  • R-Value Work: 0.231 
  • R-Value Observed: 0.233 

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 Struct Biol Cryst Commun 66: 787-790

  • DOI: 10.1107/S1744309110018464
  • Primary Citation of Related Structures:  
    3M95

  • 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 a ubiquitin-fold domain at the C-terminus ...

    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:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Autophagy related protein Atg8A, B125Bombyx moriMutation(s): 0 
Gene Names: 692938
UniProt
Find proteins for Q2F5R5 (Bombyx mori)
Explore Q2F5R5 
Go to UniProtKB:  Q2F5R5
Protein Feature View
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.40 Å
  • R-Value Free: 0.273 
  • R-Value Work: 0.231 
  • R-Value Observed: 0.233 
  • Space Group: P 41
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 96.768α = 90
b = 96.768β = 90
c = 44.309γ = 90
Software Package:
Software NamePurpose
HKL-2000data collection
MOLREPphasing
REFMACrefinement
HKL-2000data reduction
HKL-2000data scaling

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History  (Full details and data files)

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