Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Explain about the Zone Electrophoresis?
Zone electrophoresis which was introduced about a decade later describes the migration of charged macromolecules in a porous supporting medium such as cellulose paper, cellulose acetate sheets, and agarose gels. Zone electrophoresis differs from the moving boundary electrophoresis in that it produces an electrophoretogram, a display of protein zones, each one sharply separated from neighbouring zones, on the electrophoretic support material.
In the methods, electrophoresis is carried out in a buffered medium at a fixed pH so that the charge on the particles and hence the rate of migration is stabilized. However, complex mixtures of smaller molecular weight ampholytes can be prepared in which the passage of an electric current produces a gradual increase in the pH of the system from anode to cathode as the components become arranged in order of the increasing pH of their isoelectric points. Isoelectric focussing is based on this principle. When a mixture of high molecular weight ampholytes such as proteins is introduced into such a system covering a pH range of their isoelectric points, the molecules migrate towards the anode or cathode until they arrive at the point at which the pH is that of their isoelectric point. At this point, there is no net charge so the molecule then remains stationary. Isoenzymes and genetic variants can be finely resolved by this technique.
In meiosis - starting from stage G1 through the completion of meiosis, how much DNA is in each stage/phase when referring to the nucleus of spermatagonia?
Explain the Productivity of ecology? When scientists study an ecosystem as a whole, they often examine the relationships between feeding, or trophic, levels. In order to do th
Normal 0 false false false EN-IN X-NONE X-NONE MicrosoftInternetExplorer4
What are the types of good in the demand curve? Some types of good are as follows: • Normal good: When incomes of consumers/households increase the quantity demanded wo
Explain Entecavir Entecavir (Baraclude) taken orally once a day as monotherapy appears to be superior to lamivudine for patients with chronic HBV infection, but susceptibili
Define Effect of Deficiency of chromiumin humans? Hallmark of marginal chromium deficiency is impaired glucose tolerance. Individuals receiving TPN without chromium have been s
Patients on HAART Rifamycins induce hepatic CYP3A4 enzymes and can accelerate metabolism of protease inhibitors and some non-nucleoside reverse transcriptase inhibitors (NNRTIs
Explain why it is essential that muscle cells, during anaerobic respiration, convert pyruvic acid (pyruvate) into lactic acid, even though the conversion results in an accumulation
Q. Are organic solvents like benzene and ether non-polar or polar substances? the ethers and Benzene are molecules without electrically charged portions and thus they are non-p
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!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd