Leadgene Leadgene
mRNA Cap 2´-O-Methyltransferase
Catalog Number

LDG0014RI

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  • Overview

    Description

    mRNA Cap 2´-O-Methyltransferase specifically requires a Cap 0 structure (m7Gppp5'N) as a substrate, which synthesis from in vitro transcripts mRNA and capping enzyme modify. This enzyme utilizes a methyl donor such as SAM to add a methyl group at the 2’-O position forming cap-1 structure.

    Product Note

    Reactionshould be performed under RNase free condition. Use nuclease-free tubes, reagents and water to avoid RNase contamination. Also, wear gloves when working with RNA.

    Components

    Package

    Items

    Quantity

    2 KU

    mRNA Cap 2´-O-Methyltransferase

    1 vial (2 KU)

    10X Capping Buffer

    1 vial (100 μL)

    • 2 KU

      Items

      mRNA Cap 2´-O-Methyltransferase

      Quantity

      1 vial (2 KU)

      Items

      10X Capping Buffer

      Quantity

      1 vial (100 μL)

  • Specifications
    • Expression System

      Escherichia coli

      Application

      In vitro transcription, RNA amplification, miRNA and siRNA synthesis

    • Concentration

      50 U/µL

      Storage Buffer

      mRNA Cap 2;-O-Methyltransferase is supplied in 20 mM Tris-HCl (pH 8.0), 100 mM NaCl, 1 mM DTT, 0.1 mM EDTA, 0.1% Triton® X-100 and 50% Glycerol.

    • Purity

      >95% as determined by SDS-PAGE analysis.

      Unit Definition

      One unit is defined as the amount of enzyme required to methylate 10 pmoles of 80 nt long capped RNA transcript in 1 hour at 37°C.

    • Form

      Liquid

  • Instruction
    • Shipping

      The product is shipped with polar packs. Upon receipt, store it immediately at -20°C or lower for long term storage.

      Stability & Storage

      This product is stable after storage at:

      • -20°C or -80°C for 12 months under sterile conditions from date of receipt.

      Avoid repeated freeze/thaw cycles.

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  • Datasheet & Documents
    MSDS
    Manual
    1
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    1

Disclaimer:For Research Use or Further Manufacturing Only.

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