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They help the virus attach to the host cell.

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16y ago

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What is the protein coat the surrounds a virus call?

The protein coat surrounding the nucleic acid of a virus is called the capsid. These are broadly classified according to their structures. Helical (cylindrical) and icosahedral (spherical) are the most common types.


What is a virus outer protein coat called?

Protein capsid.


What is the name of the protein that surrounds the virus?

a capsid


Does a virus has an outer protein coat?

A virus has a protective protein coating called the capsid. The capsid is a cover for the genetic material inside, either RNA or DNA.


What do you call the protein shell of a virus?

A capsid is the protein shell of a virus. It consists of several oligomeric structural subunits made of protein called protomers. The observable 3-dimensional morphological subunits, which may or may not correspond to individual proteins, are called capsomeres. The capsid encloses the genetic material of the virus.


What is the function of a virus' capsid?

the protective protein coating


Does H5N1 has a capsid or protein coat?

Yes, H5N1 is an influenza virus, which means it has a protein coat called a capsid surrounding its genetic material. The capsid helps protect the virus and enables it to infect host cells.


What is bacteriophage capsid?

Correct. For APEX it is, A protective shell around a virus.


A virus's DNA and RNA is surrounded by an?

A virus's DNA and RNA are surrounded by a protein coat called a capsid. This capsid provides protection to the virus's genetic material and helps it to infect host cells. Some viruses also have an additional lipid envelope surrounding the capsid.


What is the outer layer of a virus composed of?

Outer layer of a virus is called a capsid. It is the shell of protein which protects the nucleic acid, the brain of a virus. Capsid is composed of individual morphological units called capsomers.


What is the protein coat that surounds a virus called?

The envelope.


The outside shell of a virus is called what?

Made of protein and called a capsid.