Determine possible polypeptides, Biology

Assignment Help:

a) The image above is part of a DNA sequencing gel. Assuming this is the DNA coding strand and you are reading 5' -> 3' what are ALL the possible polypeptides this sequence could code for?

b) If this sequence is located within an exon of an actively transcribed gene, which ONE of the possible polypeptide sequences must be the correct one and why?

c) Starting with the correct polypeptide sequence, what will be the new polypeptide sequence if:

 (i) the thymine at position 10 is replaced by guanine?

(ii) the adenine at position 15 is replaced by cytosine?


Related Discussions:- Determine possible polypeptides

Zygotic or suspensor polyembryony, Zygotic or Suspensor Polyembryony ...

Zygotic or Suspensor Polyembryony Cleavage of the apical cells of the globular or filamentous proembryo produced by the zygote may result in two or more embryos in a seed. Th

Carbohydrates, Carbohydrates These form about 1%part of protoplasm, the...

Carbohydrates These form about 1%part of protoplasm, they are comparatively simpler compounds of carbon, hydrogen and oxygen in the ratio 1:2:1 The ratio hydrogen to oxygen is

How does the intensity of simple diffusion differ, Q. How does the intensit...

Q. How does the intensity of simple diffusion differ in relation to the concentration gradient of the moved substance? The higher the concentration gradient of a substance the

Fructose doesnt have aldehyde group reacts with fehling sol, Although fruct...

Although fructose does not have an aldehyde group it reacts first of all  bonds of fructose was breaked by fehling solution then fructose coverted to aldehydic group then that

Explain in brief about the term - calcium, Explain in brief about  the ter...

Explain in brief about  the term - Calcium   Calcium is absorbed as Ca 2+ ion and is a constituent of cell wall, an activator of different plant enzymes and is essential for t

Explain the concepts of food chain and food web, What is the difference bet...

What is the difference between the concepts of food chain and food web? The chain method is a theoretical model to study the energy flux in ecosystems. Actually in an ecosystem

Explain advantages of periodontal ligament, Explain periodontal ligament ...

Explain periodontal ligament The absence of the periodontal ligament and the presence of osseointegration instead of the gomphosis joint leads to the difference in movement un

Discuss resting membrane potential and nerve action potentia, Question 1 W...

Question 1 Which are the 3 different processes in the formation of urine? Explain Question 2 Discuss resting membrane potential and nerve action potential Question 3 Nam

Different phases of spermatogenesis, DIFFERENT PHASES OF SPERMATOGENESIS ...

DIFFERENT PHASES OF SPERMATOGENESIS Spermatogenesis complete into two phases. 1 .       Spermatocytogenesis The entire process can be divided into three phases : (i

Define energy needs during pregnancy period, Define Energy needs during pre...

Define Energy needs during pregnancy Period? Two factors determine energy requirements: increase in mother's basal metabolism to support the work required for foetal growth and

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