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 Antiterminator?
Antiterminator proteins are the proteins used by some pages to regulate the gene expression from one stage to the next. ...
What is Aconitase?
Aconitase is an enzyme, which, in apoprotein form (iron lacking form) binds to the iron response elements in the messenger ...
What is AP Site?
In molecular genetics and biochemistry, an Apurinic or Apyrimidinic site (AP Site), also called an abasic site is a specific ...
What is Activation Site?
Activation Site is the specific site on an aminoacyl-tRNA synthetase, which activates the amino Acid, resulting in the formation of ...
What is AraC?
AraC is a dimeric repressor, that is a negative regulator of the ara operon. One monomer binds to the araBAD ...
What is Archaea?
Archaea is the domain of single-celled organisms that are basically prokaryotes, but resemble to the eukaryotes and bacteria in terms ...