The trp operon, Biology

Assignment Help:

The trp (tryptophan) operon which is shown in the figure will have  five  structural  genes  encoding enzymes  for tryptophan  biosynthesis  with an upstream  Ptrp  (trp promoter) and Otrp (trp  operator  series).  The trp operator region in part overlaps the trp promoter.  The operon is regulated like that transcription happens when tryptophan in the cell is in short supply.

 


Related Discussions:- The trp operon

Define whey protein concentrates, Explain Whey protein concentrates Whe...

Explain Whey protein concentrates Whey protein concentrates (WPC) are  the products derived from whey from which the water, minerals and lactose have been removed.  WPC is a wh

Can be made from set of 20 naturally occurring amino acids, How many differ...

How many different molecules composed of (A) two (B) three, and (C) four amino acids, linked together by peptide bonds, can be made from the set of 20 naturally occurring amino aci

Do squids and octopus have exoskeleton, Q. Do squids and octopus have exosk...

Q. Do squids and octopus have exoskeleton? Squids and Octopus generally do not produce external shell (some squid species can have an internal shell). One cephalopod group the

What is inertization, Q. What is Inertization? The process of "inertiza...

Q. What is Inertization? The process of "inertization" involves mixing waste with cement and other substances before disposal in order to minimize the risk of toxic substance c

What is reverse cholesterol transport, Q. What is Reverse Cholesterol Trans...

Q. What is Reverse Cholesterol Transport? HDL is involved in reverse cholesterol transport whereby cholesterol surplus to cellular requirements is returned from the periphery t

Meaning of cellular secretion, Cell secretion is the elimination to the ext...

Cell secretion is the elimination to the exterior of substances formed by the cell (for example, hormones, mucous, sweat, etc.)

What is the difference between facilitated and diffusion, Q. What is the di...

Q. What is the difference between facilitated and simple diffusion? Facilitated by which kind of molecule does the term "facilitated" mean? Simple diffusion is the direct passa

Current approach of liberal management in peptic ulcer, Q. Current approach...

Q. Current approach of liberal management in peptic ulcer? Current approach of liberal management in peptic ulcer medical nutrition therapy postulates: It is the individual pat

What is deplasmolysis of plant cells, What is deplasmolysis of plant cells?...

What is deplasmolysis of plant cells? The plant cell when placed under hypertonic medium loses a huge amount of water and its cell membrane detaches from the cell wall. In that

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd