NH3 and COO -
The combination of the above forms the peptide bond and as you may see water is also a product os this bond
The bond between two amino acids is a type of covalent bond called a peptide bond. When the two are joined together, they form a dipeptide.
Dipeptide is two classes of organic matter. It is one molecule that has two amino acids that are joined by a single peptide bond.
Forms between two Adjacent Amino AcidsPeptides (from the Greek πεπτίδια, "small digestibles") are short polymers formed from the linking, in a defined order, of α-amino acids. The link between one amino acid residue and the next is known as an amide bond or a peptide bond.A dipeptide is a molecule consisting of two amino acids joined by a single peptide bond.Proteins are polypeptide molecules (or consist of multiple polypeptide subunits). The distinction is that peptides are short and polypeptides/proteins are long.http://en.wikipedia.org/wiki/Peptidehttp://answers.yahoo.com/question/index?qid=20080511213546AAYRfF7
A dipeptide is a [protein] molecule that comprises [or is built from] two amino acids.
When two amino acids are joined together, a water molecule is released, and a peptide bond is formed. This creates a dipeptide, which is the chemical compound left over after the amino acids have been joined.
Say you're looking at cysteine and serine.Two possible combinations are: cysteine's NH2 group bonds to serine's COOH group OR cysteine's COOH group bonds to serine's NH2 group. These two different combinations of the order of the molecules makes them totally different. They are called isomers. :)
Amino acids are joined together by peptide bonds to form proteins. Peptide bonds are formed through a condensation reaction between the amino group of one amino acid and the carboxyl group of another amino acid.
When two amino acids are chemically joined together, they form a peptide bond. This bond is formed between the carboxyl group of one amino acid and the amino group of another amino acid, resulting in a dipeptide. Subsequent joining of more amino acids forms longer peptide chains or proteins.
Proteins have their monomers joined by peptide bonds. These monomers are amides. A number of amides are bond by peptide bonds to make proteins.
A dipeptide is a molecule consisting of two amino acids joined by a single peptide bond. Dipeptides are produced from polypeptides by the action of the hydrolase enzyme dipeptidyl peptidase
When two amino acids join together, a peptide bond forms between them, resulting in a dipeptide. The amino group of one amino acid reacts with the carboxyl group of another amino acid, with the release of a water molecule. This process links the two amino acids together, creating a peptide bond.
A dipeptide bond forms between two amino acids when a water molecule is released during the process of protein synthesis. This bond is created through a condensation reaction where the carboxyl group of one amino acid and the amino group of another amino acid combine, resulting in the formation of a peptide bond.