Differentiate between aporepressor and co repressor?

Explanation

### Step-by-Step Solution:

1. **Definition of Aporepressor**:
- An aporepressor is a regulatory protein that requires a co-repressor to inhibit the activity of specific genes. It cannot function independently and must bind with a co-repressor to exert its inhibitory effect.

2. **Function of Aporepressor**:
- Once the aporepressor binds with the co-repressor, it attaches to the operator region of an operon (a cluster of genes regulated together) in bacteria. This binding prevents RNA polymerase from transcribing the gene, effectively stopping the synthesis of mRNA and the corresponding proteins.

...