Synthesis of polyamine, Biology

Assignment Help:

Synthesis of Polyamine

As the name of this class of compounds suggests, polyamines have several amino groups replacing hydrogen usually in alkyl chain e.g., putrescine is 1, 4-diamino butane. Polyamines are known to have significant effect on the stability of various conformational states of RNA and DNA and are often associated with important phases in cell division cycle. They occur in microbes, plants and animals. In plants, they have been implicated to help in developing stress tolerance. Cereal leaf segments exposed to osmotic stress or low pH show up to 60 fold rise in putrescine level.

1005_Synthesis of Polyamine.png

Figure:  Molecular structure of common polyamines


Related Discussions:- Synthesis of polyamine

Illustrate the metabolism of cornea, Illustrate the metabolism of cornea? ...

Illustrate the metabolism of cornea? Metabolism of Cornea: The corneal epithelium plays several roles in the process of image formation. Its apical cell border interacts

What is the dosage and cost of micafungin, Dosage and cost of micafungin ...

Dosage and cost of micafungin The recommended dosage of micafungin is 50 mg/day for prophylaxis and 150 mg/day for treatment, both given IV as a single dose over 1 hour.

Circulatory system, Circulatory system, closed is a system which uses a co...

Circulatory system, closed is a system which uses a continuous series of the vessels of different sizes to deliver blood to body cells and return it back to the heart; it is found

Cannulation-procedures of oxygenators, Cannulation :  Typically blood is d...

Cannulation :  Typically blood is drained by gravity through two cannulae inserted into the superior and inferior vena cavae. During bypass, if the SVC and IVC are snared, the ent

Define classification of fats and fatty acids, Define Classification of Fat...

Define Classification of Fats and Fatty Acids? You must be wondering in this unit on lipids why we are talking about fats and oils and not using the term lipids. Definitely whe

Risk characterization, Risk Characterization Risk  Characterization ...

Risk Characterization Risk  Characterization :  Integration  of  hazard  identification,  hazard characterization and exposure assessment into an estimation of the adverse e

Determine protein needs during pregnancy period, Determine Protein needs du...

Determine Protein needs during pregnancy period? Altogether, 925 g of protein are deposited in a normal foetus and maternal accessory tissues and considering the dietary protei

Class of coclentrata, ????? # 100 ??????????? #Minimum ?????? ?????

????? # 100 ??????????? #Minimum ?????? ?????

What is tree girdling, What is tree girdling? What happens to a plant when ...

What is tree girdling? What happens to a plant when that girdle is removed from the stem (below the branches)? Malpighi's girdling, or tree girdling, is the removal from a ste

Embryo., Few sentences about embryo

Few sentences about embryo

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