Question

pattern that was observed for the polar and non polar amino acids ?

pattern that was observed for the polar and non polar amino acids ?

Homework Answers

Answer #1

Protein sequences are represented as binary pattern of polar and nonpolar Aminoacids. This pattern is because of the appropriate arrangement of polar and nonpolar residues which can direct a polypeptide chain to fold into secondary structure and then which form a desired tertiarytertiary structure. The pattern helps to identify the side chains at polar and nonpolar position.

Binary patterns are of two types : class A and class B.Class A patterns are mostly found in alpha helices than in Beta strands where as class B patterns are mostly found in Beta strands than in alpha helices.

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
What do all polar amino acids have in common?
What do all polar amino acids have in common?
Draw the amino acids alanine, serine and isoleucine and then show how a dehydration reaction will...
Draw the amino acids alanine, serine and isoleucine and then show how a dehydration reaction will form peptide bonds in the tripeptide. Which of the amino acids has a polar R group and which one has a non-polar R group? Name the tripeptide
How is the amino acid’s R group (ex. acidic, basic, polar or non-polar side chains) analogous...
How is the amino acid’s R group (ex. acidic, basic, polar or non-polar side chains) analogous to a nucleotides’s nitrogenous base?
When we say some amino acids are essential or non-essential, what does it mean? Which amino...
When we say some amino acids are essential or non-essential, what does it mean? Which amino acid(s) is/are conditional? What does the term ‘conditional AA’ mean? Provide a list of essential amino acids
Where would you expect to find polar amino acids in a protein in an membrane environment?...
Where would you expect to find polar amino acids in a protein in an membrane environment? What force drives this behavior? Would you expect to find them in the same location if the protein was in an aqueous environment
Amphipathic alpha helices have one polar side and one non-polar side. Design a 6-turn amphipathic alpha...
Amphipathic alpha helices have one polar side and one non-polar side. Design a 6-turn amphipathic alpha and write down the sequence. Use at least 10 different amino acids in you helix. Give consideration to the composition and sequences of alpha helices. Explain your choice of Amino acid sequences. THANK YOU
A mixture of amino acids (Arg, Asp, Leu, Asn, Pro, Ser) is subject to paper chromatography...
A mixture of amino acids (Arg, Asp, Leu, Asn, Pro, Ser) is subject to paper chromatography in an acetic acid-butanol-water mixture (non-polar solvent) at pH 3.5. The paper is then turned 90 degrees and paper electrophoresis is carried out at a pH of 9. Draw the 2D chromatograph and where each amino acid would fall.
Assuming 1. Amino acid 212 is changed from Glycine to Alanine in warm adapted species. Amino...
Assuming 1. Amino acid 212 is changed from Glycine to Alanine in warm adapted species. Amino acid 216 is changed from Glutamine to Lysine in warm adapted species. Amino acid 219 is changed from Theornine to Alanine in warm adapted species. Amino acid 220 is changed from Asparatie to Glutamate warm adapted species. 2. Both Glycine and Alanine are non polar amino acids. Glutamine is uncharged while lysine is positively charged Threonine is polar uncharged while Alanine is hydrophobic Both...
3) For the de novo synthesis of the amino acids: a) Which 10 amino acids are...
3) For the de novo synthesis of the amino acids: a) Which 10 amino acids are derived from the citric acid cycle intermediates -ketoglutarate and oxaloacetate? b) Which nine amino acids are derived from the glycolytic intermediates 3-phosphoglycerate, PEP and pyruvate? c) Which amino acid is derived by consequence of pentose phosphate pathway?
1) Proteins are composed of                         a) amino acids            &nbsp
1) Proteins are composed of                         a) amino acids                         b) glucose                         c) lipids                         d) nucleotides 2) DNA is composed of                         a) amino acids                         b) ribonucleotides                         c) deoxyribonucleotides                         d) lipids 3) RNA is composed of                         a) amino acids                         b) ribonucleotides                         c) deoxyribonucleotides                         d) lipids 4) Starch is composed of                         a) glucose monomers                         b) amino acids                         c) lipids                         d) protein 5) Protein is composed of                         a)...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT