title: Biochemical studies on gramicidin S non-producing mutants of Bacillus brevis ATCC 9999.
mesh_terms: D000255:Adenosine Triphosphate / Q000378:metabolism; D000591:Amino Acid Isomerases / Q000378:metabolism; D001407:Bacillus / Q000187:drug effects / Q000201:enzymology / Q000378:metabolism* / Q000528:radiation effects; D002250:Carbon Radioisotopes; D002499:Centrifugation, Density Gradient; D002854:Chromatography, Paper; D003124:Colorimetry; D006096:Gramicidin / Q000096:biosynthesis*; D007930:Leucine / Q000378:metabolism; D009097:Multienzyme Complexes / Q000378:metabolism*; D009154:Mutation; D009604:Nitrosoguanidines / Q000494:pharmacology; D009952:Ornithine / Q000378:metabolism; D010453:Peptide Synthases / Q000378:metabolism; D011392:Proline / Q000378:metabolism; D011830:Radiation Effects; D014466:Ultraviolet Rays; D014633:Valine / Q000378:metabolism
chemical_list: D002250:Carbon Radioisotopes; D009097:Multienzyme Complexes; D009604:Nitrosoguanidines; D006096:Gramicidin; D000255:Adenosine Triphosphate; D011392:Proline; D009952:Ornithine; D000591:Amino Acid Isomerases; D010453:Peptide Synthases; D007930:Leucine; D014633:Valine