METHODS AND COMPOSITIONS FOR CREATING ALTERED AND IMPROVED CELLS AND ORGANISMS

    公开(公告)号:US20190002873A1

    公开(公告)日:2019-01-03

    申请号:US16131484

    申请日:2018-09-14

    Inventor: Helge ZIELER

    Abstract: The present invention relates to compositions involving randomized in-frame fusion polynucleotides and their introduction into a host organism to identify desirable phenotypic changes. The present invention further relates to methods of generating these randomized in-frame fusion polynucleotides by introducing randomized in-frame fusion polynucleotides into an organism, selecting for organisms with new or altered phenotypes, re-isolating the randomized in-frame fusion polynucleotides from the selected organisms, re-assembling the constituent polynucleotides of the re-isolated randomized in-frame fusion polynucleotides into new collections of randomized in-frame fusion polynucleotides, and repeating the selection for organisms with new or altered phenotypes.

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