a nonessential aliphatic amino acid that occurs in many proteins, an aliphatic nonpolar amino acid, with a one-carbon side chain, considered to be a dibasic acid in its fully protonated form, which can donate two protons during its complete titration with a base, igas valgus sisalduv aminohape

a nonessential aliphatic amino acid that occurs in many proteins, an aliphatic nonpolar amino acid, with a one-carbon side chain, considered to be a dibasic acid in its fully protonated form, which can donate two protons during its complete titration with a base, igas valgus sisalduv aminohape