Optimization of crossover points for directed evolution
    15.
    发明授权
    Optimization of crossover points for directed evolution 有权
    用于定向演化的交叉点优化

    公开(公告)号:US08108150B2

    公开(公告)日:2012-01-31

    申请号:US12557434

    申请日:2009-09-10

    IPC分类号: G01N33/48 G06G7/48

    CPC分类号: G06F19/22 C40B50/02 G06F19/16

    摘要: Methods and devices for more efficiently engineering diversity into recombinant polypeptides and/or nucleic acids are provided herein. For example, a variety of methods of selecting and/or assessing potential crossover sites in an amino acid sequence or a nucleotide sequence are provided, as well as the resulting chimeric product sequences. These methods include, e.g., consideration of structural, functional and/or statistical data in the selection and assessment of sequences and crossover sites for use in recombination.

    摘要翻译: 本文提供了用于更有效地将多样性工程化成重组多肽和/或核酸的方法和装置。 例如,提供了选择和/或评估氨基酸序列或核苷酸序列中的潜在交叉位点的各种方法,以及所得嵌合产物序列。 这些方法包括例如考虑用于重组的序列和交换位点的选择和评估中的结构,功能和/或统计数据。

    OPTIMIZATION OF CROSSOVER POINTS FOR DIRECTED EVOLUTION
    16.
    发明申请
    OPTIMIZATION OF CROSSOVER POINTS FOR DIRECTED EVOLUTION 有权
    用于指导性演变的优势点优化

    公开(公告)号:US20100070192A1

    公开(公告)日:2010-03-18

    申请号:US12557434

    申请日:2009-09-10

    IPC分类号: G06F19/00

    CPC分类号: G06F19/22 C40B50/02 G06F19/16

    摘要: Methods and devices for more efficiently engineering diversity into recombinant polypeptides and/or nucleic acids are provided herein. For example, a variety of methods of selecting and/or assessing potential crossover sites in an amino acid sequence or a nucleotide sequence are provided, as well as the resulting chimeric product sequences. These methods include, e.g., consideration of structural, functional and/or statistical data in the selection and assessment of sequences and crossover sites for use in recombination.

    摘要翻译: 本文提供了用于更有效地将多样性工程化成重组多肽和/或核酸的方法和装置。 例如,提供了选择和/或评估氨基酸序列或核苷酸序列中的潜在交叉位点的多种方法,以及所得嵌合产物序列。 这些方法包括例如考虑用于重组的序列和交换位点的选择和评估中的结构,功能和/或统计数据。

    Optimization of crossover points for directed evolution
    17.
    发明授权
    Optimization of crossover points for directed evolution 有权
    用于定向演化的交叉点优化

    公开(公告)号:US07620500B2

    公开(公告)日:2009-11-17

    申请号:US10386903

    申请日:2003-03-10

    IPC分类号: G01N33/48 G06G7/48

    CPC分类号: G06F19/22 C40B50/02 G06F19/16

    摘要: Methods and devices for more efficiently engineering diversity into recombinant polypeptides and/or nucleic acids are provided herein. For example, a variety of methods of selecting and/or assessing potential crossover sites in an amino acid sequence or a nucleotide sequence are provided, as well as the resulting chimeric product sequences. These methods include, e.g., consideration of structural, functional and/or statistical data in the selection and assessment of sequences and crossover sites for use in recombination.

    摘要翻译: 本文提供了用于更有效地将多样性工程化成重组多肽和/或核酸的方法和装置。 例如,提供了选择和/或评估氨基酸序列或核苷酸序列中的潜在交叉位点的各种方法,以及所得嵌合产物序列。 这些方法包括例如考虑用于重组的序列和交换位点的选择和评估中的结构,功能和/或统计数据。

    Design, synthesis and assembly of synthetic nucleic acids
    20.
    发明申请
    Design, synthesis and assembly of synthetic nucleic acids 审中-公开
    合成核酸的设计,合成和装配

    公开(公告)号:US20090317873A1

    公开(公告)日:2009-12-24

    申请号:US11579568

    申请日:2005-05-04

    IPC分类号: C12P19/34 C12M1/00

    CPC分类号: C07H21/00

    摘要: Methods of synthesizing oligonucleotides with high coupling efficiency (>99.5%) are provided. Methods for purification of synthetic oligonucleotides are also provided. Instrumentation configurations for oligonucleotide synthesis are also provided. Methods of designing and synthesizing polynucleotides are also provided. Polynucleotide design is optimized for subsequent assembly from shorter oligonucleotides. Modifications of phosphoramidite chemistry to improve the subsequent assembly of polynucleotides are provided. The design process also incorporates codon biases into polynucleotides that favor expression in defined hosts. Design and assembly methods are also provided for the efficient synthesis of sets of polynucleotide variants. Software to automate the design and assembly process is also provided.

    摘要翻译: 提供了具有高耦合效率的寡核苷酸(> 99.5%)的方法。 还提供了纯化合成寡核苷酸的方法。 也提供寡核苷酸合成的仪器配置。 还提供了设计和合成多核苷酸的方法。 多核苷酸设计被优化用于从较短的寡核苷酸的后续装配。 提供亚磷酰胺化学改性以改进随后的多核苷酸组装。 设计过程还将密码子偏差结合到有利于在定义的宿主中表达的多核苷酸。 还提供了设计和组装方法以有效合成多组DNA变体组。 还提供了自动化设计和组装过程的软件。