0
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.
Wiki User
∙ 9y ago
Add your answer:
Earn +20 pts
A viral capsid is composed of?
it is composed of individual morphological units called capsomers.
Does a virus' coat contain protein?
If a virus has one, yes, and it's often referred to as a "protein coat."
What is a virus's protein coat called?
Capsidecapsid
A is not a living thing it is made of genetic material inside a protein coat?
Virus
What is the protein coat that surrounds a virus called?
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 the host range of a virus?
protein shell
The outside shell of a virus is called what?
Made of protein and called a capsid.
What is the outside shell of a virus is called what?
Made of protein and called a capsid.
What structure is most similar to the protein shell in a virus?
a cell wall
What is bacteriophage capsid?
Correct. For APEX it is, A protective shell around a virus.
What is a caspid'?
The protein coat or shell of a virus particle, surrounding the nucleic acid or nucleoprotein core
A viral capsid is composed of?
it is composed of individual morphological units called capsomers.
Can a smaller virus affect a bigger virus?
No because a virus is simply genetic material coated in a protein shell. Internally, viruses do not have the components, which are commonly found in cells, necessary to propagate "offspring."
How do a viruses protein coat help a virus?
It's like a shield and a cover. The protein shell protects the DNA codes inside the virus from being exposed to the immune system, and when the virus attacks, the protein shell opens up, and injects a string of DNA codes into the infected cell. If there were not protein coats to protect viruses then it will literally die in seconds after entering the host's system. The virus tries to match the recognition glycoprotein on the outside of the cell it is trying to invade, for docking purposes, or for entry purposes. Generally the membrane that covers this type of virus was taken from a cell it lysed on exit.
Is a virus bigger than a prokaryote?
Viruses are typically composed of RNA surrounded by a capsid (protein shell). This would mean by definition that the virus molecule, which is technically considered nonliving, is larger than a protein strand (because the capsid is made of protein).
Can a virus catch a virus and become ill?
No, a virus cannot catch a virus and become ill. A virus is a shell of protein containing DNA. A virus works by getting into a cell and "reprogramming it" to multiply and start to take of the organism. A virus cannot infect another virus because viruses are not cells themselves.
What is another name for the protein coat of a virus?
We sometimes see the word capsid used to speak of the "shell" enclosing the virus. Use the link below to check facts and learn more.
