L-glutamic acid production by immobilized wild and mutant Bacillus species

The effect of Ultra-Violet (UV) irradiation and acridine orange dye on L-glutamic acid producing Bacillus subtilis B. megaterium was investigated. selected mutant strains wild types were immobilized used for production. exposed to UV treated with respectively. survived found reduce as the exposure time concentration mutagens increased in this study. Four mutants two Mutant strain (MAIR4) yielded highest (4.62 mg/mL) at 72 hours. production by sodium alginate, Agar-agar matrix poly urethane foam ranged from 1.65 4.03 mg/mL, 2.04 3.98 mg/ mL 1.89 3.39 respectively (MUSO17) alginate acid. Sodium best supporting research. Immobilization (MASO17) using supported