5A2T | pdb_00005a2t

The Molecular Basis for Flexibility in the Flexible Filamentous Plant Viruses

• PDB DOI: https://doi.org/10.2210/pdb5A2T/pdb
• EM Map EMD-3020: EMDB EMDataResource
• NAKB: 5A2T

• Classification: VIRAL PROTEIN
• Organism(s): Bamboo mosaic virus
• Mutation(s): No 


• Deposited: 2015-05-23 Released: 2015-07-22 
• Deposition Author(s): DiMaio, F., Chen, C.C., Yu, X., Frenz, B., Hsu, Y.H., Lin, N.S., Egelman, E.H.

---

Experimental Data Snapshot

• Method: ELECTRON MICROSCOPY
• Resolution: 5.60 Å
• Aggregation State: FILAMENT 
• Reconstruction Method: HELICAL 

Literature

The Molecular Basis for Flexibility in the Flexible Filamentous Plant Viruses.

Dimaio, F., Chen, C., Yu, X., Frenz, B., Hsu, Y., Lin, N., Egelman, E.H.

(2015) Nat Struct Mol Biol 22: 642

• PubMed: 26167882 
• DOI: https://doi.org/10.1038/nsmb.3054
• Primary Citation Related Structures: 
  5A2T


• PubMed Abstract: 
  

  Flexible filamentous plant viruses cause more than half the viral crop damage in the world but are also potentially useful for biotechnology. Structural studies began more than 75 years ago but have failed, owing to the virion's extreme flexibility. We have used cryo-EM to generate an atomic model for bamboo mosaic virus, which reveals flexible N- and C-terminal extensions that allow deformation while still maintaining structural integrity.

---

Organizational Affiliation: 
• Department of Biochemistry, University of Washington, Seattle, Washington, USA.
1] Institute of Plant and Microbial Biology, Academia Sinica, Taipei, Taiwan. [2] Molecular and Biological Agricultural Sciences Program, Taiwan International Graduate Program, Academia Sinica, Taipei, Taiwan. [3] Graduate Institute of Biotechnology, National Chung-Hsing University, Taichung, Taiwan.
Department of Biochemistry and Molecular Genetics, University of Virginia, Charlottesville, Virginia, USA.
Graduate Institute of Biotechnology, National Chung-Hsing University, Taichung, Taiwan.
1] Institute of Plant and Microbial Biology, Academia Sinica, Taipei, Taiwan. [2] Molecular and Biological Agricultural Sciences Program, Taiwan International Graduate Program, Academia Sinica, Taipei, Taiwan. [3] Biotechnology Center, National Chung-Hsing University, Taichung, Taiwan.

Biological Assembly 1  

Global Symmetry: Helical - H  (Explore in 3D)
Global Stoichiometry: Homo 25-mer - A25 

Biological assembly 1 assigned by authors and generated by PISA (software)

Macromolecule Content 

• Total Structure Weight: 597.01 kDa 
• Atom Count: 41,925 
• Modeled Residue Count: 5,225 
• Deposited Residue Count: 5,225 
• Unique protein chains: 1
• Unique nucleic acid chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
COAT PROTEIN	A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y	204	Bamboo mosaic virus	Mutation(s): 0
UniProt
Find proteins for O37178 (Bamboo mosaic virus) Explore O37178  Go to UniProtKB:  O37178

Entity ID: 2
Molecule	Chains	Length	Organism	Image
BAMBOO MOSAIC VIRUS	Z	125	Bamboo mosaic virus

Experimental Data & Validation

Experimental Data

• Method: ELECTRON MICROSCOPY
• Resolution: 5.60 Å
• Aggregation State: FILAMENT 
• Reconstruction Method: HELICAL 

Structure Validation

Entry History 

Deposition Data

• Released Date: 2015-07-22 
Deposition Author(s): DiMaio, F., Chen, C.C., Yu, X., Frenz, B., Hsu, Y.H., Lin, N.S., Egelman, E.H.

Revision History  

• Version 1.0: 2015-07-22
  Type: Initial release
  
• Version 1.1: 2015-08-19
  Changes: Database references
• Version 1.2: 2024-05-08
  Changes: Author supporting evidence, Data collection, Database references