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

Would induction of CYP 2E1 raise your blood alcohol level?, If I take a dru...

If I take a drug that induced the synthesis of CYP 2E1 in my system, would that raise or lower my blood alcohol level after I drink a beer or wine (compared to if I hadn''t taken t

Describe diversity of ion channel structure, Describe three mechanisms cell...

Describe three mechanisms cells use to produce diversity of ion channel structure and function.

Define composition of the diet during pregnancy period, Define composition ...

Define composition of the diet during pregnancy period? The composition of the diet during pregnancy should be the same as for a non- pregnant woman; hence the contribution to

Gel electrophoresis, If child has same gel positioning as father, would it ...

If child has same gel positioning as father, would it be likely for the child to get cancer if the father has it? For the children without the mutation, what is the risk of getting

Evaluate the texture of various foods, Q. Evaluate the texture of various f...

Q. Evaluate the texture of various foods? A number of instruments are available to evaluate the texture of various foods. Brief discussions on these instruments follow. Cons

Describe about transposition with large ventricular septal, Describe about...

Describe about Transposition of great arteries with large ventricular septal defect ? Transposition of great arteries with large ventricular septal defect: Usually the intercir

Differences between meiosis and mitosis, Q. Concerning their final products...

Q. Concerning their final products daughter cells and their ploidies what are the differences between meiosis and mitosis? In mitosis one cell for illustration with 2n chromoso

Subphylum opalinata, Subphylum Opalinata Body covered with longitudin...

Subphylum Opalinata Body covered with longitudinal rows of cilium like ,organelles but true ciliature absent. Parasitic; cytosome lacking; two to many nuclei of one type.

Poultry and duck diseases-marek''s disease, Marek's disease Marek's dis...

Marek's disease Marek's disease is a lymphoproliferative disease of chicken, quails, bantams and other free-flying birds. It is caused by the Gallid Herpesvirus 2 of subfamily

Evolution, describe the two scientific models for evolution (gradualism, pu...

describe the two scientific models for evolution (gradualism, punctuated equilibrium)

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