Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
Method for producing L-glutamic acid by fermentation accompanied by precipitation
A microorganism which can metabolize a carbon source at a specific pH in a liquid medium containing L-glutamic acid at a saturation concentration and the carbon source, and has ability to accumulate L-glutamic acid in an amount exceeding the amount corresponding to the saturation concentration in the liquid medium at the pH; and a method for producing L-glutamic acid by fermentation, which comprises culturing the microorganism in a liquid medium of which pH is adjusted to a pH at which L-glutamic acid is precipitated, to produce and accumulate L-glutamic acid and precipitate L-glutamic acid in the medium.
Ajinomoto Co., Inc.
C C C C C
C12P C12N C12R C12N C12N
inventional inventional additional inventional inventional
Mika Seiko Hisao Yoshihiko Kazuhiko Hiroshi
Moriya Hirano Ito Hara Matsui Izui