A viral envelope is the outermost layer of many types of viruses. It protects the genetic material in their life cycle when traveling between host cells...

or double-stranded RNA or DNA) and coatings (a capsid and possibly a viral envelope). The virion may contain other proteins (for example with enzymatic...

space is most effective for viruses that require their own envelope. In effect, the viral envelope is built from a part of the host cell membrane. Examples...

considered a synonym for viral envelope.: 362  Spikes or peplomers are usually rod- or club-shaped projections from the viral surface. Spike proteins are...

components for the capsid and the envelope of the virus. The genetic material of a virus is stored within a viral protein structure called the capsid...

gaining an outer lipid bilayer known as a viral envelope. This membrane is studded with proteins coded for by the viral genome and host genome; the lipid membrane...

patients with AIDS which was later named HIV." Each virion comprises a viral envelope and associated matrix enclosing a capsid, which itself encloses two...

that the capsid is coated with a lipid membrane known as the viral envelope. The envelope is acquired by the capsid from an intracellular membrane in the...

viral genome. Prior to entry, a virus must attach to a host cell. Attachment is achieved when specific proteins on the viral capsid or viral envelope...

defined by the combination of the antigenic H and N proteins in the viral envelope; for example, "H1N1" designates an IAV subtype that has a type-1 hemagglutinin...

into the viral envelope. The envelope protein, encoded by the HIV env gene, allows the virus to attach to target cells and fuse the viral envelope with the...

Env is a viral gene that encodes the protein forming the viral envelope. The expression of the env gene enables retroviruses to target and attach to specific...

objects, respectively) Envelope (category theory) Viral envelope, the membranal covering surrounding the capsid of a virus Cell envelope of a bacterium, consisting...

membrane. The envelope covering the virus particle then fuses with the cell membrane, creating a pore through which the contents of the viral envelope enters...

to its termini and a bridging sheet. Gp120 is anchored to the viral membrane, or envelope, via non-covalent bonds with the transmembrane glycoprotein,...

particular, plays an integral part in WNV entering a host cell. The two viral envelope proteins, E and M, are inserted into the membrane. The RNA genome is...

when it is outside the host cell. The viral envelope is made up of a lipid bilayer in which the membrane (M), envelope (E) and spike (S) structural proteins...

Non-endocytic routes: the process by which viral particles are released into the cell by fusion of the extracellular viral envelope and the membrane of the host cell...

The genome is encased by a capsid that is in turn surrounded by a viral envelope. MuV particles, called virions, are pleomorphic in shape and vary in...

A viral vector is a modified virus designed to deliver genetic material into cells. This process can be performed inside an organism or in cell culture...

share branded visuals during gift-giving, thus turning red envelopes into tools of viral marketing and cultural engagement. The history of the red packet...

membrane (viral envelope), derived from the host cell membrane. There are prominent "spikes" (projections) of 6 nm composed of the viral envelope proteins...

by the combination of the antigenic viral proteins haemagglutinin (H) and neuraminidase (N) in the viral envelope; for example, "H1N1" designates an IAV...

viral envelope that contains spikes emanating from its surface. Puumala virus replicates first by binding to the surface of cells with its envelope spikes...

by a viral envelope that contains spikes emanating from its surface. SNV replicates first by binding to the surface of cells with its envelope spikes...

Pseudotyping is the process of producing viruses or viral vectors in combination with foreign viral envelope proteins. The result is a pseudotyped virus particle...

of other characteristics: most contain a viral envelope that surrounds the capsid, which encases the viral genome, −ssRNA virus genomes are usually linear...

A helper dependent virus, also termed a gutless virus, is a synthetic viral vector dependent on the assistance of a helper virus in order to replicate...

genome with a reverse transcriptase enzyme. Lentiviruses also have a viral envelope with protruding glycoproteins that aid in attachment to the host cell's...

infects pigs and cattle. The influenzavirus virion is pleomorphic; the viral envelope can occur in spherical and filamentous forms. In general, the virus's...