Consider the regulatory process of the Trp operon and answer the questions: a)Assuming that Trp operon is actively transcribed, what's the impact of a deletion mutation in the initiation code of the Tree gene? Does this mutation affect expression of other Top genes? Explain

Consider the regulatory process of the Trp operon and answer the questions: a)Assuming that Trp operon is actively transcribed, what's the impact of a deletion mutation in the initiation code of the Tree gene? Does this mutation affect expression of other Top genes? Explain.

b)Let's assume that a mutation replaced the double tryptophan codons in the leader sequence to two consecutive codons for cysteine. What affect would it have on the regulation of the Top operon? Explain.

c)Assume that the Top repressor has been mutated and can no longer bind to tryptophan. How does it affect the regulation of the Top operon? Explain