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The carbonyl group (CO) contains carbon but not the amino group (NH2) which contains nitrogen and hydrogen.
carbonyl group
Proteins are composed of polypeptides which are in turn composed of amino acids which are organic molecules and are composed of: Carbon Hydrogen Oxygen Nitrogen And a variable group (Can be a carbon, hydrogen, or sometimes a sulfur) All amino acids share a common structure, where an amino group is bonded to a carbon atom (designated the alpha carbon) which is in turn bonded to carboxylate (carboxyllic acid), a hydrogen and the variable group often denoted as the R group (except glycine which has a H for an R group). Amino acids combine through a dehydration mechanism which removes a hydroxyl group from the carboxyllic acid of one amino acid and the proton from another amino acid's amino group: the resultant bond is referred to as a peptide bond and is very stable and rigid (planar) due to delocalisation of the double bond of the carbonyl over to the N atom
carboxyl group of one molecule of amino acid and amino group of the other molecule of amino acid by releasing a molecule of water.
In living cells, amino acids are linked by a condensationreaction between the amino group of one amino acid and the carboxyl group of the other. The result is a peptide bond:-CO-NH-When amino acids form a chain, the backbone of the chain consists of a series of repeats of the pattern: alpha carbon, carbonyl carbon, nitrogen.
The carbonyl group (CO) contains carbon but not the amino group (NH2) which contains nitrogen and hydrogen.
NH3 is not a carboxyl group.
Primary structure of a protein represents the sequence of the amino acids of that particular protein. The amino acids are bonded together by a bond called 'peptide bond'. The peptide bond is formed by carbonyl group of an amino acid with nitrogen group of the adjacent amino acid. Only this peptide bond is responsible for the formation of primary structure of protein. Hence the ionic bonds are not involved in the primary structures of protein.
The links in a protein (amino acid) chain are called peptide bonds. These are any combination of amino acids in which the amino group of one acid is united with the carboxyl group of another.
No, -CHO is an aldehyde or carbonyl group , the carboxyl group is -COOH. Its an amino acid
carbonyl
Carbonyl
NH2-CO-NH2 is called urea.
That depends on the pH. Most times, the amnio group will be NH3+ while the carbonyl group will be COO-.
Proteins are composed of polypeptides which are in turn composed of amino acids which are organic molecules and are composed of: Carbon Hydrogen Oxygen Nitrogen And a variable group (Can be a carbon, hydrogen, or sometimes a sulfur) All amino acids share a common structure, where an amino group is bonded to a carbon atom (designated the alpha carbon) which is in turn bonded to carboxylate (carboxyllic acid), a hydrogen and the variable group often denoted as the R group (except glycine which has a H for an R group). Amino acids combine through a dehydration mechanism which removes a hydroxyl group from the carboxyllic acid of one amino acid and the proton from another amino acid's amino group: the resultant bond is referred to as a peptide bond and is very stable and rigid (planar) due to delocalisation of the double bond of the carbonyl over to the N atom
carbonyl group
Proteins are composed of polypeptides which are in turn composed of amino acids which are organic molecules and are composed of: Carbon Hydrogen Oxygen Nitrogen And a variable group (Can be a carbon, hydrogen, or sometimes a sulfur) All amino acids share a common structure, where an amino group is bonded to a carbon atom (designated the alpha carbon) which is in turn bonded to carboxylate (carboxyllic acid), a hydrogen and the variable group often denoted as the R group (except glycine which has a H for an R group). Amino acids combine through a dehydration mechanism which removes a hydroxyl group from the carboxyllic acid of one amino acid and the proton from another amino acid's amino group: the resultant bond is referred to as a peptide bond and is very stable and rigid (planar) due to delocalisation of the double bond of the carbonyl over to the N atom