Amino acids differ according to their R groups. All amino acids have an amino group, a carboxyl group (organic acid), and a hydrogen atom attached to a central carbon atom. Also attached to the central carbon atom is an R group that varies according to the amino acid. Refer to the related links for illustrations.
Proteins differ each other in their amino acid composition and the number of amino acids that form it. Not all the proteins are the same, although they are all made up of amino acids. the sequence of amino acids is determined by the mRNA which is transcribed by DNA in the nucleus.
Proteins are made up of amino acids connected by peptide bonds. Proteins digested in to peptides first by proteases such as pepsin. They ultimately digested to form individual amino acids that are utilized by our cells.
Proteins, also known as polypeptides, are polymers of individual amino acids (peptides). The number of amino acids in the protein chain varies widely. There are dipeptides (2 amino acids), oligopeptides (with a small number of amino acids beyond 2), and full-scale polypeptides (which typically contain many amino acids).
They differ from each other by the cognent that it is connected to.
amino acids
There are 20 different amino acids. They differ from one another because they all have different side chains.
Proteins differ each other in their amino acid composition and the number of amino acids that form it. Not all the proteins are the same, although they are all made up of amino acids. the sequence of amino acids is determined by the mRNA which is transcribed by DNA in the nucleus.
R group
Protein molecules are digested by protease enzymes into one of 20 individual amino acids.
Amino acids differ according to their R groups. All amino acids have an amino group, a carboxyl group (organic acid), and a hydrogen atom attached to a central carbon atom. Also attached to the central carbon atom is an R group that varies according to the amino acid. Refer to the related links for illustrations.
the subunits that proteins are made from are called amino acids , there are about 20 common amino acids that are used in the synthesis of proteins in humans , and proteins differ in the number , types , and sequence of amino acids .
order or sequence.... (:
Order or sequence
the sequence of amino acids in the polypeptide chain differs from protein to protein -xbanditlover
Amino acids differ according to their R groups. All amino acids have an amino group, a carboxyl group (organic acid), and a hydrogen atom attached to a central carbon atom. Also attached to the central carbon atom is an R group that varies according to the amino acid. Refer to the related links for illustrations.
Proteins are made up of amino acids connected by peptide bonds. Proteins digested in to peptides first by proteases such as pepsin. They ultimately digested to form individual amino acids that are utilized by our cells.
"Essential" amino acids are those that are essential in the diet. The body can make the others from simpler compounds. Which amino acids are "essential" depends on the species; they're not the same for humans that they are for, say, cats. Other than that, there's no difference.