Question
a.
Methyl, phosphoryl, adenyl, uridylyl and adenosine diphosphate ribosyl groups are the modifying groups
b.
An example of an enzyme regulated by methylation is the methyl-donating chemo taxis protein of bacteria
c.
The protein is a part of the system that permits a bacterium to swim towards attractant
d.
The methylating agent is S- adenosylmethionine
Posted under Enzymes, Carbohydrates and Gycobiology Biochemistry
Interact with the Community - Share Your Thoughts
Uncertain About the Answer? Seek Clarification Here.
Understand the Explanation? Include it Here.
Q. Which of the following is false?
Similar Questions
Explore Relevant Multiple Choice Questions (MCQs)
Q. Which of the following enzyme is responsible for the regulation of biological nitrogen fixation?
View solution
Q. Which of the following enzymes catalyze the ADP-ribosylation of key cellular enzymes or proteins?
View solution
Q. Removal of phosphoryl groups is catalyzed by ___________
View solution
Q. The attachment of phosphoryl groups to specific amino acid residues is catalyzed by ___________
View solution
Q. Which of the following is false about the following reaction?
Phosphorylase a + 2H₂O → phosphorylase b + 2Pᵢ
View solution
Q. Which of the following takes place due to phosphorylation of isocitrate dehydrogenase?
View solution
Q. Which of the following enzyme catalyzes a reaction that introduces reduced nitrogen ito cellular metabolism?
View solution
Q. Which of the following is false about feedback regulation?
View solution
Q. Anthrone method is preferred in the determination of ___________
View solution
Q. Which of the following is an example of epimers?
View solution
Q. Which of the following has reducing properties?
View solution
Q. The red precipitate formed when glucose is heated with “Benedict’s reagent” is ___________
View solution
Q. Fructose and Glucose can be distinguished by ___________
View solution
Q. Which of the following is an example of monosaccharide?
View solution
Q. Which of the following is an example of disaccharide?
View solution
Q. In maltose, between which of the following carbons there is a linkage?
View solution
Q. Which of the following carbohydrates is a triose?
View solution
Q. Lactose is a disaccharide of which of the following sugar units?
View solution
Q. Which of the following is an example of bacterial and yeast polysaccharide?
View solution
Q. In which of the following, glucose residues are linked by β1-4 glycosidic bonds?
View solution
Recommended Subjects
Are you eager to expand your knowledge beyond Biochemistry? We've handpicked a range of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!
