Qualitative changes, Biology

Assignment Help:

Qualitative Changes

The qualitative changes in the structure of proteins in response to stress can lead to the following:

  1. Resistance against denaturation of protein: As mentioned above this is possible by alteration in acidic and basic amino acid side chains and in the thiol group (SH) involved in conferring a safe structure to the protein.
  2. Change in kinetic property of the molecule: Conformational changes affect the affinity and Km of protein and change it to a sub-optimal value. For example, receptor molecules involved in the uptake of specific nutrients by plants may change during stress.

Related Discussions:- Qualitative changes

Explain genetically modified foods, Normal 0 false false fa...

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

Terminal process of diseased stage, Terminal process of diseased stage ...

Terminal process of diseased stage This is the last stage in the process of disease. In this stage, the disease process is halted either temporarily or permanently. There are t

Behaviour modifications for weight reduction plan, Define Behaviour and Lif...

Define Behaviour and Life Style Modifications for Weight Reduction Plan? Behaviour and life style modifications are an integral part of the weight reduction plan. They are base

Hormones secreted by the thyroid gland, Q. What are the hormones secreted b...

Q. What are the hormones secreted by the thyroid gland? What are their functions? The thyroid secretes the triiodothyronine (T3), hormones thyroxine (T4) and calcitonin. T3

Head examination of new born, Head - check for size, shape or fontan...

Head - check for size, shape or fontanelles, caput, or any other abnormality. Fontanel - anterior fontanel is diamond shaped having size of 2.5 - 4.5 cms. It close

What is phylum platyhelminthes - flatworms, What is Phylum Platyhelminthes ...

What is Phylum Platyhelminthes - Flatworms ? This Class consists of the free-living flatworms, the best known of which is the Genus Planaria. Most of the species in this class

Phlum mollusca, about phylum mollsca and its classification

about phylum mollsca and its classification

Explain dietary diversification - iron deficiency anaemia, Explain the Diet...

Explain the Dietary diversification - Iron Deficiency Anaemia? It aims to ensure that deficient populations have access to foods rich in iron and also foods rich in vitamin C (

Nutrition, what is non conventional feed

what is non conventional feed

Digestion in the intestine, Digestion in the Intestine About  2  to  3 ...

Digestion in the Intestine About  2  to  3  liters  of  alkaline  fluid  is secreted every  day  by  the intestine  and completes the digestive process.  Sodium bicarbonate and

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