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