Answer to: What is a polypeptide? Describe the different levels of protein structure. By signing up, you'll get thousands of step-by-step solutions...
<p><strong>Step-by-Step Text Solution:</strong></p><p><strong>Step 1: Definition of Polypeptide</strong> A polypeptide is a linear chain of amino acids linked together by peptide bonds (also known as amide bonds). These peptide bonds form through a dehyd
What Is a Polymer? References ByAlina BradfordpublishedOctober 14, 2017 When you purchase through links on our site, we may earn an affiliate commission.Here’s how it works. Chemical structure of a polypeptide — a long chain of amino acids — forming a protein macromolecule.(Image credit: ...
Which of the following drugs is used as a 'booster' for protease inhibitors? 1. Lopinavir. 2. Abacavir. 3. Ritonavir. 4. Both A and B. A polypeptide is completely hydrolysed, then reacted with PITC, followed by amino acid chromatography. What information is obtained?
Trifluoroacetyl tripeptide-2 is a polypeptide synthesized from 3 amino acids, which works by inhibiting the production of progerin, a protein that promotes cellular aging. Studies have found that trifluoroacetyl tripeptide-2 can restore cell activity to the level of young cells at the age of 20...
What is a peptide bond or linkage? Distinguish between a peptide, oligopeptide polypeptide and protein. View Solution What are glycosidic bonds and peptide bonds ? View Solution Show the formation of a peptide bond with an equation. (OR) What is a peptide bond? Illustrate the formation of a ...
It is suggested that these transporters may be part of a larger system of remote communication ('remote sensing and signalling') between cells, organs, body fluid compartments and perhaps even separate organisms. This broader view may help to clarify disease mechanisms, drug–metabolite interactions ...
All structural and functional properties of proteins derive from the chemical properties of the polypeptide chain. There are four levels of protein structural organization: primary, secondary, tertiary, and quaternary. Primary structure is defined as the linear sequence of amino acids in a polypeptide ...
(1994) Amyloid and polypeptide hormones: what is their inter-relationship?. Amyloid: Int. J. Exp. Clin. Invest. 1: pp. 47-60Westermark, P. (1994). Amyloid and polypeptide hormones: what is their interrelationship? Int J Exp Clin Invest 1: 47–60....
What is protein? Learn the simple definition, different types, and uses of proteins. Also, see common sources and the consequences of deficiency of...