Process for the preparation of L-proline by cultivating algae

Chemistry: molecular biology and microbiology – Micro-organism – tissue cell culture or enzyme using process... – Preparing alpha or beta amino acid or substituted amino acid...

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435946, C12P 1324, C12R 189

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active

043830382

ABSTRACT:
A process for producing L-proline by cultivating Chlorella sp. 580 algae under high-intensity illumination in an aqueous growth medium containing a high concentration of sodium chloride (at least 1 M in the final stage of cultivation), providing an adequate supply of carbon, in a depth not exceeding approximately 20 cm of the aqueous medium, until algae of high L-proline content are obtained, harvesting the algae and thereafter recovering L-proline from the algae.

REFERENCES:
patent: 4224409 (1980-09-01), Nakamori et al.
Aust. J. Plant Physiology, 1979, vol. 6, pp. 69-79.
Limnol. Oceanographer, vol. 10, pp. 192-206 (1965).

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