TLS Online TPP Program

#Question id: 4685


Some given characteristics of repressor such as;

 I) λ-repressor and

II) cro-repressor

a) A repressor binds DNA as a dimer

b) A repressor work as both activator and repressor

c) Repressor is a single-domain protein

d) Repressor binds to operator sites cooperatively

e) Only represses transcription, like the Lac repressor

which of the following are correct match statements  of given repressor

#Unit 3. Fundamental Processes
  1. I-b, c, d, e;  II-a

  2. I-a, b, d;  II-c, e

  3. I-b, d;  II-a, c, e

  4. I-b, c, d;  II-a, e