Kaneka Corporation

Kanegafuchi Kagaku Kogyo Kabushiki Kaisha

Osamu Odawara

Nobutaka Tani

Michio Nomura

Takashi Asahi

Takamune Yasuda

Eiji Ogino

Fumiyasu Hirai

Hiroyuki Kanamaru

Teruaki Takesue

Takahisa Nakai

Satoru Yokomizo

Toshimitsu Nakashima

Takeyuki Tsuchidate

Yuji Okubo

The present invention provides a method for producing a recombinant protein, which can increase the cell growth rate in culture while stably maintaining plasmids in the cells, thereby improving the recombinant protein yield. The present invention provides a method for producing a recombinant protein, including a high-temperature culture step of culturing at 32&#xb0; C. or higher abacterium that contains a gene encoding a recombinant protein, and a low-temperature culture step of culturing thebacterium at a temperature lower than 32&#xb0; C. after the high-temperature culture step.

Method for producing recombinant proteins using recombinant brevibacillus

Process for producing a copolyester of desired quality at low cost with high productivity, preferably a process for producing P(3HB-co-3HH) of 4 mol % or more 3HH content with a productivity as high as 40 g/L or more. In particular, a process for producing a copolyester of 3HB and 3HH comprising culturing a microorganism with the use of, as a carbon source, a fat or oil containing lauric acid as a constituent fatty acid under such conditions that phosphorus as a source of nutrition is limited.

Process for producing copolyester

Adsorbent for immunoglobulins and complexes thereof, adsorption method,

Adsorbent of interleukins, process for removing the same, and adsorber

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Takasago, Japan

Osamu Odawara