ENGINEERED TYROSINE AMMONIA LYASE
    2.
    发明公开

    公开(公告)号:EP3928787A1

    公开(公告)日:2021-12-29

    申请号:EP21181330.8

    申请日:2015-04-16

    申请人: Codexis, Inc.

    IPC分类号: A61K38/51 C12N9/88

    摘要: The present invention provides engineered tyrosine ammonia-lyase (TAL) polypeptides and compositions thereof. In some embodiments, the engineered TAL polypeptides have been optimized to provide enhanced catalytic activity while reducing sensitivity to proteolysis and increasing tolerance to acidic pH levels. The invention also provides methods for utilization of the compositions comprising the engineered TAL polypeptides for therapeutic and industrial purposes.

    ß-GLUCOSIDASE VARIANTS
    10.
    发明公开
    ß-GLUCOSIDASE VARIANTS 审中-公开
    SS葡萄糖苷酶 - VARIANTEN

    公开(公告)号:EP2443235A2

    公开(公告)日:2012-04-25

    申请号:EP10790160.5

    申请日:2010-06-16

    申请人: Codexis, Inc.

    IPC分类号: C12N9/42 C12N15/00

    摘要: The invention relates to recombinantly produced β-Glucosidase Variants with enhanced thermoactivity compared to naturally occurring proteins. The invention also provides methods for producing a variant β-glucosidase polypeptide with improved thermoactivity by identifying performance sensitive positions in a target β- glucosidase polypeptide and substituting the residue at that position with a thermoactivity enhancing residue.

    摘要翻译: 本发明涉及与天然存在的蛋白质相比具有增强的热活性的重组产生的和 - 葡萄糖苷酶变体。 本发明还提供了通过鉴定靶标和葡糖苷酶多肽中的性能敏感位置并用热活性增强残基取代该位置处的残基来制备具有改进的热活性的变体和葡萄糖苷酶多肽的方法。