Proteins are linear polymers formed by linking the a-carboxyl group of one amino acid to the a-amino group of another amino acid. This type of linkage is called a peptide bond or an amide bond. The formation of a dipeptide from two amino acids is accompanied by the loss of a water molecule.
Release date. The Galaxy S8 and S8+ are both available to pre-order from Wednesday 29 March, with early buyers set to receive their handset on 20 April. The smartphones will be available to all from 28 April.
Tech 1/23/2017 @ 8:30PM 113,104 views. Samsung Confirms Galaxy S8 Release Date Delay. The Galaxy S8 looks amazing and Samsung appears to have decided against its most controversial alteration, but the company also has some bad news: youâre going to have to wait longer to get your hands on it.