virion


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Related to virion: viroid, prion

virion

 [vi´re-on]
the complete viral particle, found extracellularly and capable of surviving in crystalline form and infecting a living cell; it comprises the nucleoid (genetic material) and the capsid.

vi·ri·on

(vī'rē-on, vir'ē-on),
The complete virus particle that is structurally intact and infectious.

virion

(vī′rē-ŏn′, vîr′ē-)
n.
A complete viral particle, consisting of RNA or DNA surrounded by a protein shell and constituting the infective form of a virus.

vi·ri·on

(vī'rē-on)
The complete virus particle that is structurally intact and infectious.

virion

A complete virus particle, as found outside cells, and consisting of the genetic material and the surrounding capsid.

virion

see VIRUS.

vi·ri·on

(vī'rē-on)
The complete virus particle that is structurally intact and infectious.
References in periodicals archive ?
At Virion he will be responsible for chemistry, manufacturing and control of the company's novel therapeutic modality and growing pipeline.
The supernatant containing occlusion derived virions was treated with 3 [micro]L proteinase K (20 mg per mL) for 1 h at 50 [degrees]C and DNA purified by treatment with phenol-chloroform followed by chloroform + isoamyl alcohol (24:1).
AltMV virions represent flexible filamentous particles with helical symmetry made up of one type of coat protein (CP) subunits.
###Complementary strand###C1###Replication associated###Transactivation of late genes i.e., virion sense genes along
The Nef favors the intrinsic infectivity of HIV virions necessary for the full deployment of virus infectivity.
Flavivirus infection is initiated when the viral RNA is introduced into the cytoplasm of the target cell after fusion of the virion envelope with endosomal membranes.
The holes on the surface of the polyhedra were not likely caused by the relocation of the virions in the process of sample preparation because these holes were not observed in viruses that underwent the same processes, including D.
(iii) Late genes, which encode structural proteins of the capsid of the virion.
There are formed as a result of an accumulation of virions or viral components, although some inclussion bodies may not contain virions.
"As a virion, the virus moves from plants to aphids, through aphids, and back into plants, and the topology of the virion guides the transmission process," Gray says.
"Virion" follows artist Richard Alexander who through his art, can gain insight on those who have committed violent crimes.
The intact virion is about 150-200 nm in diameter (Stannard et al., 1986).