Summary
Immobilized cells of Erwinia herbicola were used for L-DOPA production from pyrocatechol and DL-serine. Optimal conditions have been defined and utilized in batch and continuous reactors. A maximal volumetric productivity of 0.46 g/l.h in L-DOPA was obtained with a conversion yield of 18% (L-DOPA concentration 2.3 g/l).
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Para, G., Rifai, S. & Baratti, J. Production of L-DOPA from pyrocatechol and DL-serine by bioconversion using immobilized Erwinia herbicola cells. Biotechnol Lett 6, 703–708 (1984). https://doi.org/10.1007/BF00133060
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DOI: https://doi.org/10.1007/BF00133060