What types of changes can be used to effect fractional
precipitation of proteins?

Answer Posted / vipul panchal

various parameters r available.
1) pH- by using various pH change we can precipitate proteins having pI in the same range/
2)organic solvent- since each protein varies in their proportion of hydrophilic to hydrophobic we can make the use of increasing conc. of organic solvent thr by making the use of dielectric constant to isolate the proteins.

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Hi, I am venkat. I am done with M.Sc Medical Biochemistry in the year 2007. I got rejected 3 times at US consulate, and the reason they say is why are you going agian for PG when you have already done PG, and they are not ready to get convinced only on this issue.

1684


explain why can it be said that the enzymatic action is highly specific?

598


What is the relation between reaction taking place in one of the several stages and the total amount of energy liberated in the reaction?

653


If a polar molecule has a charge of 4.8 * 10^ (-10) and internuclear distance is 1A then what is its dipole moment?

585


bane the by products when crude oil is refined by distillation

1673






does glucagon secretion induce sleep in teenagers?why?

1719


Which is the most Abundant Alkaline earth element?

615


Name the bond that resists denaturation?

604


What is the tertiary structure of a protein?

574


Ionic compound does not show the property of space isomerism, Give the reason?

596


Aldehydes and ketones are known as?

603


What are the favourable conditions for formation of anions?

675


Explain what are similarities and differences between the transcription process and the replication processes?

680


Explain standard feat of formation.

526


What are the main theoretical models that try to explain the formation of the enzyme-substrate complex?

580