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Recombinant Human Small Nuclea

r Ribonucleoprotein Polypeptide A
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  • ¥1080 - 87906
  • Prospecbio
  • 以色列
  • pro-1509
  • 2025年07月14日
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    • 详细信息
    • 文献和实验
    • 技术资料
    • 保存条件

      for future use below -18°C

    • 保质期

      See instructions

    • 英文名

      SNRPA

    • 库存

      常规产品有备货

    • 供应商

      上海经科化学科技有限公司

    • CAS号

    • 规格

      2ug/10ug/1mg

    规格:2ug产品价格:¥1080.0
    规格:10ug产品价格:¥2415.0
    规格:1mg产品价格:¥87906.0

    产品细节图片1

    CATALOGUE NUMBER

    PRO-1509

    SYNONYMS

    U1 small nuclear ribonucleoprotein A, U1 snRNP A, U1-A, U1A, SNRPA, Mud1.

    INTRODUCTION

    SNRPA associates with stem loop II of the U1 small nuclear ribonucleoprotein, which binds the 5' splice site of precursor mRNAs and is essential for splicing. The SNRPA protein autoregulates itself by polyadenylation inhibition of its own pre-mRNA via dimerization and is involved in the coupling of splicing and polyadenylation. SNRPA binds stem loop II of U1 snRNA. SNRPA is the first snRNP to interact with pre-mRNA. This interaction is vital for the subsequent binding of U2 snRNP and the U4/U6/U5 tri-snRNP.

    DESCRIPTION

    SNRPA Human Recombinant produced in SF9 is a glycosylated, polypeptide chain having a calculated molecular mass of 34 kDa. SNRPA is expressed with a -6x His tag at N-terminus and purified by proprietary chromatographic techniques.

    SOURCE

    Sf9 insect cells.

    PHYSICAL APPEARANCE

    Sterile Filtered clear solution.

    FORMULATION

    SNRPA is supplied in 16mM HEPES buffer pH-7.6, 400mM NaCl and 20% glycerol.

    STABILITY

    Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time.
    Avoid multiple freeze-thaw cycles.

    PURITY

    Greater than 95.0% as determined by SDS-PAGE

    SAFETY DATA SHEET

    SDS

    USAGE

    Prospec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

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    图标文献和实验
    该产品被引用文献

    SNRPA Human Recombinant produced in SF9 is a glycosylated, polypeptide chain having a calculated molecular mass of 34 kDa. SNRPA is expressed with a -6x His tag at N-terminus and purified by proprietary chromatographic techniques.

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    文献支持
    Recombinant Human Small Nuclear Ribonucleoprotein Polypeptide A
    ¥1080 - 87906