As an Amazon Associate I earn from qualifying purchases.

Activator Binding Site Definition and Explanation PDF | Download eBooks

Learn Activator Binding Site definition in molecular biology with explanation to study “What is Activator-Binding Site”. Study activator binding site explanation with molecular biology terms to review molecular biology course for online degree programs.

Activator Binding Site Definition:

  • DNA site to which a prokaryotic transcription activator binds (e.g., the CAP-cAMP-binding site in a catabolite repressible operon)..

    Molecular Biology by Robert F. Weaver



Activator Binding Site Explanation:

In prokaryotes, Activator binding site is that part of the DNA to which transcription activator (transcription factor) protein binds to carry on gene transcription. For example, the CAP-cAMP-binding site in a catabolite repressible operon is an activator-binding site.

Keep Learning Molecular Biology Explanations

What is A1492 and A1493?

A1492 and A1493 are two universally conserved bases in 16S rRNA that are critical for codon - anticodon recognition. These ...

What is Antiparallel?

In biochemistry, two biopolymers (like the two strands in a DNA double helix) are termed as antiparallel, if they run ...

What is Ago3?

Ago3 is an Argonaute protein that is predicted to have mRNA binding activity. Then, in association with piRNAs, it cleaves ...

What is Anti-Anti-Anti σ-Factor?

Anti-Anti-Anti- σ-Factor is a protein that is associated with the series of sigma factor reactions during transcriptional activity. It is ...

What is Alternative Splicing?

Alternative splicing or differential splicing is means splicing of the same pre-RNA in more than one ways, that in turn ...

What is AP Site?

In molecular genetics and biochemistry, an Apurinic or Apyrimidinic site (AP Site), also called an abasic site is a specific ...