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Which of the following enzymes catalyze the ADP-ribosylation of key cellular enzymes or proteins?

Which of the following enzymes catalyze the ADP-ribosylation of key cellular enzymes or proteins? Correct Answer Diphteria toxin and cholera toxin

The enzymes that catalyse the ADP-ribosylation and inactivation of key cellular enzymes or proteins are diphteria toxin and cholera toxin.

Related Questions

Consider the following statements Enzymes and proteins can be correlated with each other in the following ways.
1. All proteins are enzyme.
2. All enzymes are protein.
3. All enzymes are not protein.
4. All proteins are not enzyme.
Which of the statements given above is/are correct?
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