Physical characteristic of proteins - denaturation, Chemistry

Assignment Help:

Denaturation

The structure of the natural proteins is accountable for their biological activity. These structures are arranged by numerous attractive forces among different parts of the polypeptide chains. The breaking of these forces through a physical or a chemical change creates the proteins to misplace all or part of their biological activity. This is termed as denaturation of proteins. The denaturing of proteins can be complete by adding chemicals like bases, acids, organic solvents, heavy metal ions, or urea. It can as well be done along with the help of heat and ultraviolet light. Denaturation might be reversible or irreversible. In irreversible denaturation, the denaturated protein does not go back to its original shape. For instance, the heating of white of an egg (water soluble) provides a hard and rubbery insoluble mass.

 


Related Discussions:- Physical characteristic of proteins - denaturation

Biomarker, definition and classes of biomarkers

definition and classes of biomarkers

Find the number of degrees of freedom - single phase system, Find the numbe...

Find the number of degrees of freedom? Consider a single-phase system that is a gaseous mixture of N 2 , H 2 , and NH 3 . For each of the following cases, find the number of de

Silicon, name the silicon present compound and their uses

name the silicon present compound and their uses

Inorganic, Ask question #Msend your questions inimum 100 words accepted#

Ask question #Msend your questions inimum 100 words accepted#

Ketone bodies conversion, I wish to convert beta hydroxy butyrate to either...

I wish to convert beta hydroxy butyrate to either acetoacetate/ acetone or any other forms to be detected using some dyes. Kindly help me.

Sketch a flow diagram of a water treatment process, Comment on each of the ...

Comment on each of the raw water parameter's significance in relation to the selection of appropriate water treatment process. Sketch a flow diagram of a treatment process to pr

Determine electronic configuration, Electronic configuration  1s 2 2s 2 2...

Electronic configuration  1s 2 2s 2 2p 6 3s 2 3p 6 3d 5 4s 1   represents: (1) Ground state (2) Excited state (3) Anionic state (4) All of these Ans:  Ground

Eudiometry, #question50 ml of a mixture of NH3 and H2 was completely decomp...

#question50 ml of a mixture of NH3 and H2 was completely decomposed by sparking into nitrogen and hydrogen. 40 ml of Oxygen was then added and the mixture was sparked again. After

Linde''s method, why He and H cannot liqueified by linde''s method

why He and H cannot liqueified by linde''s method

Electrochemistry, consider the reaction: Mg(s) +2H _Mg(aq)+H2(g).Calculate...

consider the reaction: Mg(s) +2H _Mg(aq)+H2(g).Calculate the standard electrode potential.

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