• The Degree and Length of O‐glycosylation of Recombinant Proteins Produced in Pichia Pastoris Depends on the Nature of the Protein and the Process Type

    1 month ago - By Wiley

    The methylotrophic yeast Pichia pastoris is known as an efficient host for the production of heterologous proteins. While N‐linked protein glycosylation is well characterized in P. pastoris there is less knowledge of the patterns of O‐glycosylation. O‐glycans produced by P. pastoris consist of short linear mannose chains, which in the case of recombinant biopharmaceuticals can trigger an immune response in humans. This study aims to reveal the influence of different cultivation strategies on O‐mannosylation profiles in P. pastoris. Sixteen different model proteins, produced by different P...
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