圣淘沙名胜世界(新加坡)

    PCR

    Ana Belem García González, Georgina Diego, Jair Alexis Gardea Sáenz, Irán Alessandra Chaparro Rodríguez

    Published: 2022-10-09 DOI: 10.17504/protocols.io.bp2l694n1lqe/v1
    AI 解读
    浏览 1398

    Abstract

    50 µL volume PCR protocol

    Steps

    RECOVERY IDT SEQUENCES

    1.

    Centrifuge the tubes with the sequences for one minute at 3,000 g x m in the centrifuge

    2.

    Centrifuge for 5 seconds in the microcentrifuge

    3.

    Add nuclease-free water needed to have a final concentration of 10 ng/uL.

    4.

    Vortex, followed by incubating for 20 minutes at 50°C.

    5.

    Mix briefly by vortex and centrifuge for 8 seconds in mini centrifuge.

    PCR

    6.

    Add nuclease-free water to the first forward and reverse until a concentration of 100 uM is reached, centrifuged quickly in microcentrifuge.

    7.

    Make dilutions with 10 uL of primers and 90 uL of nuclease-free water to reach a concentration of 10 uM

    8.

    In 0.2 mL Eppendorf tubes make the following mixture.

    9.
    AB
    Nuclease Free Water17 uL
    Buffer 10X PCR5 uL
    50 mM MgCl21.5 uL
    10 mM dNTP’s1 uL
    10 uM Forward primer2.5 uL
    10 uM Reverse primer2.5 uL
    DNA (25 mg/uL)20 uL
    Taq Platinum Polymerase0.5 uL
    Final Volume50 uL
    10.

    Perform the next cycle in thermocycler

    ABCD
    1 CycleInitial activation2 minutes94ºC
    35 CyclesDenaturation30 seconds94ºC
    35 CyclesAlignment30 seconds50ºC
    35 CyclesExtension2 minutes72ºC
    1 CycleFinal Extension5 minutes72ºC
    MaintenanceMaintenance-4ºC

    推荐阅读

    Nature Protocols
    Protocols IO
    Current Protocols
    扫码咨询