Chemistry: molecular biology and microbiology – Micro-organism – tissue cell culture or enzyme using process... – Enzymatic production of a protein or polypeptide
Patent
1981-10-29
1983-11-08
Penland, R. B.
Chemistry: molecular biology and microbiology
Micro-organism, tissue cell culture or enzyme using process...
Enzymatic production of a protein or polypeptide
435248, 435249, 435255, 435923, 435924, 435930, 435938, 435940, 435944, C12P 2100
Patent
active
044143290
ABSTRACT:
A method of high cellular density yeast fermentation at high mineral salts feed to and maintained in the ferment.
Single cell protein (SCP) is produced in an aerobic fermentation process at high yields under high cell density conditions employing media of high mineral salts concentration. Novel Pichia pastoris and Hansenula polymorpha yeasts are disclosed.
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Penland R. B.
Phillips Petroleum Company
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