The Metabolism of (PABA) Para-Amino benzoic Acid
Introduction PABA or Para amino benzoic acid is a non proteinous amino acid that occurs naturally. The molecular formula of para- amino benzoic acid is C7H7 NO2; the structure of PABA consists of benzene rings substituted with a carboxyl and an amino group. PABA is a white crystalline molecule that is only sparingly soluble in water. PABA is a very essential nutrient for bacteria PABA functions as an intermediate in the synthesis of folic acid in bacteria The deficiency of PABA does not cause any deficiency diseases in man. Some bacteria in the intestinal tract can synthesise PABA from chorismate. Humans ...
