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Recombinant E.Coli Nucleoside

Diphosphate Kinase
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  • ￥1080 - 45885
  • Prospecbio
  • 以色列
  • pka-034
  • 2026年01月10日
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    上海经科化学科技有限公司
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    • 技术资料
    • 保存条件：

      for future use below -18°C

    • 保质期：

      See instructions

    • 英文名：

      NDK

    • 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：

      无

    • 规格：

      5ug/20ug/1mg

    规格：5ug产品价格：￥1080.0
    规格：20ug产品价格：￥2415.0
    规格：1mg产品价格：￥45885.0

    产品细节图片1

    CATALOGUE NUMBER

    PKA-034

    SYNONYMS

    Nucleoside diphosphate kinase, NDK, NDP kinase, Nucleoside-2-P kinase, b2518, JW2502.

    INTRODUCTION

    Nucleoside diphosphate kinase (Ndk) is an enzyme which catalyzes the exchange of phosphate groups between different nucleoside diphosphates. Ndk’s activity sustains equilibrium between the concentrations of various nucleoside triphosphates for example, when GTP is produced in the citric acid (Krebs) cycle is converted to ATP. Ndk has a key role in the synthesis of nucleoside triphosphates other than ATP.

    DESCRIPTION

    NDK E.Coli Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 167 amino acids (1-143 a.a.) and having a molecular mass of 18kDa.
    NDK is fused to a 24 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

    SOURCE

    E.coli.

    PHYSICAL APPEARANCE

    Sterile Filtered colorless solution.

    FORMULATION

    NDK protein solution (1mg/ml) containing 20mM Tris-HCl buffer (pH8.0), 10% glycerol, 0.1M NaCl and 1mM DTT.

    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.
    For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).
    Avoid multiple freeze-thaw cycles.

    PURITY

    Greater than 95% as determined by SDS-PAGE.

    AMINO ACID SEQUENCE

    MG./S-SHHHHHH SSGLVPRGSH MGSHMAIERT FSIIKPNAVA KNVIGNIFAR FEAAGFKIVG TKMLHLTVEQ ARGFYAEHDG KPFFDGLVEF MTSGPIVVSV LEGENAVQRH RDLLGATNPA NALAGTLRAD YADSLTENGT HGSDSVESAA REIAYFFGEG EVCPRTR.

    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

    NDK E.Coli Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 167 amino acids (1-143 a.a.) and having a molecular mass of 18kDa.
    NDK is fused to a 24 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

    相关实验

    • Polynucleotide Kinase (EC 2.7.1.78)

      The enzyme polynucleotide kinase (PNK, or ATP:5′-dephospho-polynucleotide 5′-phosphatase) catalyzes the transfer of a γ-phosphate group from a 5′-nucleoside triphosphate moiety to a free 5′-hydroxyl of a polynucleotide such as DNA or RNA, to form

    • A Modified Coupled Enzyme Method for O-linked GlcNAc Transferase Activity Assay

      In order to determine the activity of O-linked GlcNAc transferase (OGT), a modified coupled enzyme method was proposed. This method was based on the measurement of uridine 5′-(trihydrogen diphosphate) (UDP), a product generated

    • 细胞器DNA文库构建

      final volume (final DNA concentration = 5 ng/ul) Incubate o.n. at 14'C.VII. TRANSFORMATION In E.coli XL1. Expect 20 recombinant clones per ng of insert DNA. DNA Nebulization (Okpodu CM, Robertson D, Boss WF, Togasaki RK, Surzycki SJ (1994

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    Recombinant E.Coli Nucleoside Diphosphate Kinase
    ￥1080 - 45885