ISDA: 6RJ0

Deposition Date 2019-04-25

Release Date 2019-07-17

Last Version Date 2024-05-22

Entry Detail

PDB ID:

6RJ0

Keywords:

VIRUS LIKE PARTICLE

Title:

Atlantic Cod Nervous Necrosis Virus-Like Particle produced in Nicotiana benthamiana

Biological Source:

Source Organism(s):

Betanodavirus sp. (Taxon ID: 1906674)

Expression System(s):

Nicotiana benthamiana

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

3.70 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Coat protein
Chain IDs:A, B, C
Chain Length:337
Number of Molecules:3
Biological Source:Betanodavirus sp.

UniProt ID:Q91D83 Pfam ID:PF11729

Ligand Molecules

Primary Citation

Plant-Made Nervous Necrosis Virus-Like Particles Protect Fish Against Disease.

Marsian, J, Hurdiss, D.L, Ranson, N.A, Ritala, A, Paley, R, Cano, I, Lomonossoff, G.P.Show

Front Plant Sci 10 880 880 (2019)

PMID: 31354759 DOI: 10.3389/fpls.2019.00880

Abstact

Virus-like particles (VLPs) of the fish virus, Atlantic Cod Nervous necrosis virus (ACNNV), were successfully produced by transient expression of the coat protein in Nicotiana benthamiana plants. VLPs could also be produced in transgenic tobacco BY-2 cells. The protein extracted from plants self-assembled into T = 3 particles, that appeared to be morphologically similar to previously analyzed NNV VLPs when analyzed by high resolution cryo-electron microscopy. Administration of the plant-produced VLPs to sea bass (Dicentrarchus labrax) showed that they could protect the fish against subsequent virus challenge, indicating that plant-produced vaccines may have a substantial future role in aquaculture.

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Protein

Chemical

Disease

Primary Citation of related structures

Abstact

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