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Uracil DNA Glycosylase

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  • ¥3381 - 23667
  • Prospecbio
  • 以色列
  • enz-352
  • 2026年01月09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

      UNG

    • 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

      2,000U/10,000U/20,000U

    规格:2,000U产品价格:¥3381.0
    规格:10,000U产品价格:¥13524.0
    规格:20,000U产品价格:¥23667.0

    产品细节图片1

    CATALOGUE NUMBER

    ENZ-352

    SYNONYMS

    Uracil DNA Glycosilase, Uracil DNA Glycosylase, UNG.

    DESCRIPTION

    E.Coli Uracil DNA Glycosilase (UNG) catalyses the release of free Uracil from Uracil-containing DNA. UNG efficiently hydrolyzes uracil from signle-stranded or double-stranded DNA, but not from oligomers (6 fewer bases).

    SOURCE

    Escherichia Coli strain that carries the UNG gene from E.coli.

    PHYSICAL APPEARANCE

    Sterile Filtered colorless solution.

    FORMULATION

    UNG solution in 10mM Tris-HCl (pH-7.4 at 25°C), 50mM KCl, 1mM DTT, 0.1mM EDTA, 0.1 mg/ml BSA and 50% glycerol.

    STABILITY

    Uracil DNA Glycosilase although stable at 15°C for 1 week, should be stored below -18°C.
    Please prevent freeze-thaw cycles.

    SPECIFIC ACTIVITY

    The Specific Activity was found to be 5U/µl.

    UNIT DEFINITION

    1 Unit of the enzyme catalyzes the release of 1 nanomole of uracil-containing DNA template in 60 min at 37°C.

    10X UNG REACTION BUFFER

    200mM Tris-HCl (pH 8.0 at 25°C), 10mM DTT and 10mM EDTA.

    REACTION CONDITIONS

    1X UNG Reaction Buffer, incubate at 37°C.
    UNG is active over a broad pH rabge with an optimum at pH-8.0, doesn't require divalent cation, and is inhibited by high ionic strength (>200mM). The abasic sites formed in DNA by UNG may be cleaved by heat, alkali-treatment or endonucleases that cleave specifically at abasic sites.

    INACTIVATION

    Inactivated by heating at 95°C for 10min. Enzyme activity is partially restored at temperatures lower than 55°C.

    SAFETY DATA SHEET

    SDS

    USAGE

    Prospec's products are furnished for LABORATORY RESEARCH USE ONLY. They 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

    E.Coli Uracil DNA Glycosilase (UNG) catalyses the release of free Uracil from Uracil-containing DNA. UNG efficiently hydrolyzes uracil from signle-stranded or double-stranded DNA, but not from oligomers (6 fewer bases).

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    文献支持
    Uracil DNA Glycosylase
    ¥3381 - 23667