What are the allosteric enzymes, Biology

Assignment Help:

Q. What are the allosteric enzymes?

Allosteric enzymes are those that have in excess of one activation center and to which other substances, called allosteric regulators, bind.

Allosteric regulators can be allosteric activators or allosteric inhibitors. The interaction between an allosteric inhibitor and the allosteric enzyme disallows the binding of the substrate to the enzyme. The interaction between the allosteric activator and the allosteric enzyme allows the binding of the substrate to the enzyme and sometimes enhance the affinity of the enzyme for the substrate. This regulatory phenomenon of the enzyme activity is known as allosterism.


Related Discussions:- What are the allosteric enzymes

What is tuberculosis, What is tuberculosis? How is the disease transmitted?...

What is tuberculosis? How is the disease transmitted? Is there treatment for tuberculosis? Tuberculosis is a disease caused by the Mycobacterium tuberculosis, bacteria which at

Sausage classification - meat products, S a u s a g e classification ...

S a u s a g e classification Classification                                      Examples Cooked-smoked                               Frankfurters, Bologna, Mortadel

Failure of public production, Normal 0 false false false ...

Normal 0 false false false EN-IN X-NONE X-NONE MicrosoftInternetExplorer4

Define etiology and clinical features of epilepsy, Define Etiology and Clin...

Define Etiology and Clinical Features of Epilepsy? This disorder usually starts in childhood, with the peak incidence between birth and two years. Etiological factors include

Radiolarians - protozoan, Radiolarians - Protozoan Radiolarians are en...

Radiolarians - Protozoan Radiolarians are entirely marine planktonic species with spherical bodies and radiating pseudopodia known as axopods. The spherical body is divided in

Driving force - mineral nutrition, Driving Force - Mineral Nutrition ...

Driving Force - Mineral Nutrition Let us now find out what is the driving force involved in protein mediated transport. Many membrane transport proteins allow specific solute

Protein truncation test, The protein truncation test (ptt) gives an uncommo...

The protein truncation test (ptt) gives an uncommon exception, targeting mutations that create shortened proteins, majorly premature translation termination. Ptt has various attrac

Define about the zinc deficiency, Define about the Zinc Deficiency? Evi...

Define about the Zinc Deficiency? Evidence suggests that nearly one-third of preschool children in lower-income countries have stunted growth, and that a considerable proportio

What is phenotypic ratio, The F2 phenotypic ratio from a dihybrid cross wit...

The F2 phenotypic ratio from a dihybrid cross with epistasis was 9:3:4. If instead of a dihybrid cross, a double heterozygote was test crossed (crossed to a homozygous recessive in

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