Explain methods of protein estimation, Biology

Assignment Help:

Explain Methods of Protein Estimation?

Several methods for protein estimation are available. These methods are based on several analytical characteristics of the protein. Laboratory estimation of protein is based on any of the following principles:

i) Nitrogen estimation based on the principle of Kjeldahl's method,

ii) Estimation of tyrosine in protein (as in Lowry's method) or both phenyl alanine and tyrosine in protein (Folin's method).

iii) Biuret method - most commonly used method in clinical practice and teaching laboratories.

We have studied some of the tests in qualitative methods and the principle is the same. The Biuret method for example can be used for both qualitative and quantitative estimation of proteins. Let us learn about these methods in details. We shall, however, focus on the kjeldahl's method and the biuret method here in this section.


Related Discussions:- Explain methods of protein estimation

State the article - one hundred tests, Regarding the article "One Hundred T...

Regarding the article "One Hundred Tests" which of the following is a false statement? A. Genetic tests like the one developed by Counsyl can examine the multilevel genetic net

How bone density affect osseointegration, Q. How Bone density affect osseoi...

Q. How Bone density affect osseointegration? The most important bone property is density which is influenced by factors such as patient age and genetics. Higher density bones h

What is the function of glucose-6-phosphatase, What is the function of gluc...

What is the function of glucose-6-phosphatase? a) catalyze removal of one phosphate group from glucose b) catalyze removal of six phosphate groups from glucose c) catalyze the remo

Explain water soluble vitamins for infants, Explain Water soluble vitamins ...

Explain Water soluble vitamins for Infants? Thiamin, riboflavin and niacin requirements are met through breast milk alone and solely breast-fed infants meet their requirements.

Agro industrial-cobalt, Cobalt Cobalt functions as a component of vitamin ...

Cobalt Cobalt functions as a component of vitamin B12  (cobalamin). Ruminants are not dependent on a dietary source of vitamin B12  because ruminal microorganisms can synthesize B

Determine the neuropsychological assessment, Determine the Neuropsychologic...

Determine the Neuropsychological assessment  Neuropsychological assessment typically involves the functional areas of general intellectual capacities; memory; speed and accurac

What are zymogens, Zymogens, or proenzymes, are enzymes secreted in inactiv...

Zymogens, or proenzymes, are enzymes secreted in inactive form. Under certain conditions, a zymogen shifts to the active form of the enzyme. Zymogen secretions in general occur due

Protazoa, In what order did the four phyla of protazoa evolve and why in th...

In what order did the four phyla of protazoa evolve and why in this order?

Progeny of a single cross between two mountain rabbits, In mountain rabbits...

In mountain rabbits, the EL-1 gene is located on chromosome 3. Four alleles of this gene have been identified in the population. With respect to EL-1, what is the maximum number of

What er the parafunctional habits, What er the Parafunctional Habits P...

What er the Parafunctional Habits Parafunctional Habits like bruxism and clenching create mechanical and biological problems due to overloading and are considered to be one of

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