Explain activators, Biology

Assignment Help:

Activators

Activity  of many  enzymes is  influenced by  certain ions called as activators. Large number of enzymes such as hexokinase that require ATF are also in need of divalent =cations  like  M+  or  n".  Many enzymes such  as ATPase  require  monovalent cations like Na+, K'  or N&'  for maximum catalytic activity. Amylase  requires C1-.  - Generally, these ions interact with the substrates so that the substrates  can bind with the  catalytic  sites of  the  enzyme properly. Thus,  in  absence of the activators,  the enzymes become inactive or sluggish.

 


Related Discussions:- Explain activators

Why do organisms live in certain places, Why do organisms live in certain p...

Why do organisms live in certain places? Think of that, the temperature dissimilarity in the desert is huge. So in order to survive, the cactus plant decreases heat gain and he

Twins, how twins are produced and why

how twins are produced and why

What are hydrophobic molecules, What are hydrophobic molecules (or hydropho...

What are hydrophobic molecules (or hydrophobic molecular regions)? What are hydrophilic molecules? How can they be characterized in relation to their polarity? Hydrophobic mol

Show complications of mitral stenosis, Q. Show Complications of Mitral Sten...

Q. Show Complications of Mitral Stenosis ? Hemoptysis It is a common complication in patients with mitral stenosis and is related to the severity of mitral stenosis. Pulm

Micronutrients in food, Vitamins Micronutrients are as important as maj...

Vitamins Micronutrients are as important as major nutrients for the animal body. Vitamins are organic compounds required in minute amounts to assist metabolic processes and for

Define the vital force hypothesis, How did Pasteur's experiment answer the ...

How did Pasteur's experiment answer the objections raised by supporters of the "vital force" hypothesis? Pasteur's experiment allowed air from the out- side to mix with air fro

Endodontics principles and practice, Endodontics principles and practice ...

Endodontics principles and practice According to American association of endodontic, retreatment defined as:A procedure to remove root canal filling materials from the tooth vi

How many distinct hexapeptides made from 20 amino acids, How many distinct ...

How many distinct hexapeptides can be made from 20 amino acids?

Functions of stomata, Functions of Stomata The cuticle forms outermost...

Functions of Stomata The cuticle forms outermost surface of the leaf and offers resistance to the evaporation of water vapour and entry of carbon dioxide necessary for photosy

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