Collagen helix protein structure, Biology

Assignment Help:

Collagen Helix

Collagen has a large amount of glycine (25%) and proline (and hydroxyproline, 25%).
They run parallel, form a right handed super-helix that is stabilized by hydrogen bonds amongst the three. The triple helix of collagen is often called tropo-collagen.
Collagen occurs in those tissues where extensibility is limited e.g., connective tissue, tendons, bones.

Related Discussions:- Collagen helix protein structure

Cell cycle, What can stop a normal cell from growing?

What can stop a normal cell from growing?

What are polysaccharides, What are Polysaccharides? Polymers of simple ...

What are Polysaccharides? Polymers of simple sugars are known as Polysaccharides. Several polysaccharides, unlike sugars, are insoluble in water. Dietary fibre includes polysac

Digestion in the intestine, Digestion in the Intestine About 2 to 3 ...

Digestion in the Intestine About 2 to 3 liters of alkaline fluid is secreted every day by the intestine and completes the digestive process. Sodium bicarbonate and

Describe the terms cellular location and the basic processes, Describe cell...

Describe cellular location and the basic processes of photosynthesis.

.Botany, 57. While planning for an artificial hybridisation programme invol...

57. While planning for an artificial hybridisation programme involving dioecious plants, which of the following steps will be irrelevant A usting of pollen on stigma B Collection

What is coronary artery disease, Q. What is Coronary artery disease? Nu...

Q. What is Coronary artery disease? Nutrition is a basic prerequisite for maintaining a desirable body weight and that diet has a major role in the prevention and treatment of

Consequences of diarrhoea, All of us must have suffered from diarrhoea at l...

All of us must have suffered from diarrhoea at least once in our lifetime. How do you feel thereafter? Well most of us must have experienced weakness, dizziness, dryness of mouth a

Observation or inference for half and full saturation test, Define Observat...

Define Observation or Inference for half and full saturation Test? 1. Starch is precipitated by half saturation with ammonium sulfate whereas dextrin is not precipitated. This

Which molecule should be most radioactive, Yeast is cultured in the presenc...

Yeast is cultured in the presence of radioactive phosphate and the following biological molecules are purified. Which molecule should be most radioactive? A. An oligosaccharide B.

What is plant coleoptile, What is plant coleoptile? Why does the removal of...

What is plant coleoptile? Why does the removal of the coleoptile extremity disallow plant growth? Coleoptile is first (one or more) aerial structure of the sprouting plant that

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages