Forms between two Adjacent Amino Acids
Peptides (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/Peptide
http://answers.Yahoo.com/question/index?qid=20080511213546AAYRfF7
Dipeptide is two classes of organic matter. It is one molecule that has two amino acids that are joined by a single peptide bond.
a dipeptide
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.
two tRNAs pair with neighboring codons on an mRNA transcript
It is called a peptide bond. It is formed by a condensation reaction (that is a reaction where water is produced). When two amino acids join a dipeptide is formed. A typical protein contains many thousands of amino acids all joined together by peptide bonds.
Dipeptide is two classes of organic matter. It is one molecule that has two amino acids that are joined by a single peptide bond.
a dipeptide
The difference between amine and peptide hormones are:Amine hormones are from amino acids. Peptide Hormones are peptide bonds between multiple amino acids.
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.
The difference between a peptide and peptone is not complicated. A peptone is derived from animal milk and peptides are not.
two tRNAs pair with neighboring codons on an mRNA transcript
A dipeptide is a [protein] molecule that comprises [or is built from] two amino acids.
It is called a peptide bond. It is formed by a condensation reaction (that is a reaction where water is produced). When two amino acids join a dipeptide is formed. A typical protein contains many thousands of amino acids all joined together by peptide bonds.
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. :)
When two amino acids are linked together.
Amino acids are linked together by peptide bonds to form peptide chains. This bond is between the carboxylic acid group of one amino acid and the amino group of another react in a dehydration reaction.
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