0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
How do you distinguish different amino acids?
By their side chains. All amino acids have this structure: HOOC- C - NH2 Attached to that middle C is the side chain. They can have many different properties- They can be aromatic, polar, lipophilic, basic, acidic, Sulfur containing, among others There are 20 amino acids inside the human body, each has a different structure and function, due to its properties.
Is the amino acids structure similar among all amino acids?
No, every amino acid has its own structural (molecular) formula.
What is the relationship among amino acids.polypeptides and proteins?
Amino acids are the basic unit of proteins. Amino acids linked together by a peptide bond forms a chain of amino acids called a polypeptide. When the amino acids from different parts of the chain interact with each other and form hydrogen bonds, the polypeptide chain takes on a unique shape, forming a protein.
Are amino acids a composed of enzymes?
Amino acids make-up proteins, and enzymes are specialised proteins, so yes, enzymes do consist of amino acids.
Describe a generalised structure of amino acids?
Amino acids have a generalised structure consisting of an amino group (-NH2), a carboxyl group (-COOH), and a side chain represented by the letter "R". The side chain can vary among different amino acids, giving them distinct chemical properties. The central carbon atom (alpha carbon) connects the amino group, carboxyl group, and the side chain, forming the backbone of the amino acid.
What is the term used to define a basic unit of protein?
The basic unit of a protein are amino acids. Major amino acids include phenylalanine, lysine, and glutamine, among others.
Which amino acids other than tryptophan display fluorescent emission?
Perhaps other amino acids with hydrophobic side chains as tryptophan has. Tyrosine and alanine, among others.
What Organic molecule composed of long chains of amino acids?
This description applies to all alpha amino acids except for glycine.The amino acids found in cells of organisms are alpha amino acids. The carbon-containing group is a side chain, often symbolized by R.The general formula for amino acids isR-CH(NH2).COOHIn glycine R = H, but in all other amino acids R represents a side chain containing, among other elements, one or more carbon atoms.
What is a polymer that contains many different molecules of amino acids?
Even though there are some variants among biochemists, we can consider this: a chain or polymer consisted of 2 to 10 or 12 amino acids is called a peptide. A polymer formed by 12 to 20 or 25 amino acid chain is called a polypeptide. And a polymer of more than 20 or 25 amino acids is called a protein.
What is the chemical reaction that builds up complex proteins from amino acids?
it is condensation polymerization among amino acids alongwith the removal of water molecules....
Which three components are common to all amino acids?
The 20 amino acids vary in structure by the R-group, otherwise all amino acids are the same in structure. All amino acids have a carboxyl group, an amino group, an R-group, and a hydrogen which are all bonded to a central carbon. It is the R-groups that make the amino acids react in different ways and alter the structure of the protein.
Hydrogen bonding among individual amino acids in a chain cause what effect on the protein's shape?
It coils and folds.
