Question

Cells undergoing chemotaxis rely on the process of accommodation to keep moving towards higher concentrations of attractants. What protein is directly responsible for modifying the MCP and causing accommodation?

Answer 1

Answer: CheA

Explanation:

Cytokines and chemokines are proteins that bind to other, cells that require specific antibodies to these proteins, making them a form of communication between the system cells immune. That process by which cells are sent to move through a chemical stimulus is called chemotaxis. The internal environment is responsible for the signal transduction part received by the receivers. CheR is a relatively slow enzyme and its main function is to methylate the receptors. It is divided into two domains: one responsible for substrate identification and the other for transferring methyl groups to the receptor.

Answer 2

Answer:

CheR is the protein responsible of  for modifying the MCP and causing accommodation. When cells undergo chemotaxis.

Explanation:

Chemotaxis is the movement effect a certain organism suffers after being exposed to chemical stimuli. The organisms that react like this are somatic cells, bacteria, single-cell, or multicellular organisms. Now, when these organisms are in the regulation phase they accept CheR to modify the Mcp or methyl-accepting chemotaxis proteins. The McP is modified because it is needed to regulate the number of proteins required to move and maintaining the number of proteins high but not over administered. Thus, to be capable o performing chemotaxis at its most optimate level at any time.