Tryptophan Has the Molecular Property Of

Question

Tryptophan has the molecular property of:
A)being able to bind directly to DNA
B)acting as an activator
C)acting as an inducer
D)acting as a repressor
E)acting as a co-repressor

Accepted Answer

Tryptophan acts as a co-repressor in the tryptophan operon system, where it binds to the repressor protein, enabling it to bind to the operator and inhibit transcription.