Activation Region II (ArII) Notes: Definitions & Explanations PDF | Download eBooks
Study Activation Region II (ArII) lecture notes PDF with molecular biology definitions and explanation to study What is Activation Region II (ArII)?. Study activation region ii (arii) explanation with molecular biology terms to review molecular biology course for online degree programs.
Activation Region II (ArII) Definition:
Region of CAP that is thought to bind to the amino-terminal domain (NTD) of the α-subunit of E. coli RNA polymerase..
Molecular Biology by Robert F. Weaver
Activation Region II (ArII) Notes:
Activation region II is the region of CAP subunit, that binds to the NTD( amino terminal domain) of the RNA polymerase α-subunit in Escherichia coli. The primary σ factor, interacts with the activation regions II and III, at the relative positions to the transcription start site.
Keep Learning with Molecular Biology Notes
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 Acidic Domain?
Acidic domain, as the name implies, is an amino acid rich, transcription activating domain in cells. For example, in EBV ...
What is AAUAAA?
AAUAAA is an important hexamer sequence polyadenylation signal in animals, that causes polyadenylation and cleavage about 20 nt. downstream. Such ...
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 Aminoacyl-amp?
Aminoacyl-amp is a complex, comprising of an activated amino acid linked to the phosphate group of AMP. The amino acid, ...
What is Anabolic Metabolism?
Anabolism or anabolic metabolism is the process by which molecules are constructed from simple precursors. They are a set of ...
