435 / | HD | CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY |
41 | DF | MICRO-ORGANISM, TISSUE CELL CULTURE OR ENZYME USING PROCESS TO SYNTHESIZE A DESIRED CHEMICAL COMPOUND OR COMPOSITION {26} |
106 | DF | .~ Preparing alpha or beta amino acid or substituted amino acid or salts thereof {8} |
110 | .~.~ Glutamic acid; glutamine {2} | |
111 | DF | .~.~.~> Utilizing biotin or its derivatives |
112 | DF | .~.~.~> Utilizing surfactant fatty acids or fatty acid esters (i.e., having seven or more atoms) |