{"version":"1.0","type":"link","title":"ST turn - Newikis","description":"The ST turn is a structural feature in proteins and polypeptides. Each consists of three amino acid residues (labeled i, i + 1 and i + 2) in which residue i is a serine (S) or threonine (T) that forms a hydrogen bond from its sidechain oxygen group to the mainchain NH group of residue i + 2.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://thumb.wikimedia.org/wikipedia/commons/thumb/9/91/STturn.pdf/page1-250px-STturn.pdf.jpg","thumbnail_width":1239,"thumbnail_height":1752}