Question

Which of the following is false about bacterial tryptophan operon?

a.

It has two kinds of regulation system

b.

The co-repressor is the catabolite activator protein

c.

When tryptophan supply is insufficient the tryptophan operon activates

d.

The complex of repressor with co-repressor on binding to the operator blocks transcription

Posted under Molecular Biology

Answer: (b).The co-repressor is the catabolite activator protein

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Q. Which of the following is false about bacterial tryptophan operon?

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