Relacionar Columnas ProteinsVersión en línea proteins part 1 por Danielle Woods 1 basic structure of amino acid 2 primary structure 3 peptide bonds 4 tertiary structure 5 how many essential amino acids? 6 protein digestion in small intestine 7 quaternary structure 8 how many nonessential amino acids? 9 protein digestion in stomach 10 protein absorption 11 secondary structure 12 denaturation of protein unfolding of proteins occurring in presence of heat, acid, base, salt, or mechanical agitation gastrin releases HCl, HCl denatures proteins and converts pepsinogen to pepsin single peptide chain, simple linear chain eleven join 2 amino acids together 3D globular shape, folding of polypeptide chain amine group, R group (side chain), carboxyl group, hydrogen two or more polypeptide chains bond together slightly folded and twisted absorbed in small intestine, transported to liver from intestines via portal vein nine proteases released by pancreas, breaking down polypeptides to dipeptides and tripeptides, which are further broken down into amino acids
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