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Recombinant Streptokinase

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  • ¥3864 - 14007
  • Prospecbio
  • 以色列
  • enz-315
  • 2026年01月08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

      Streptokinase

    • 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

      250,000IU/750,000IU/1.5MIU

    规格:250,000IU产品价格:¥3864.0
    规格:750,000IU产品价格:¥7728.0
    规格:1.5MIU产品价格:¥14007.0

    产品细节图片1

    CATALOGUE NUMBER

    ENZ-315

    SYNONYMS

    Streptokinase, SK.

    INTRODUCTION

    Streptokinase is an extracellular metallo-enzymeproduced by beta-haemolytic streptococcusand is used as an effective and cheap clot-dissolving medicationin some cases of myocardial infarction(heart attack) and pulmonary embolism.
    It belongs to a group of medications known as fibrinolytics, and works by activating plasminogenthrough cleavage to produce plasmin.

    DESCRIPTION

    Streptokinase Recombinant produced in E.Coli is a non-glycosylated polypeptide chain containing 414 amino acids and having a molecular weight of 47.3kDa.
    The Streptokinase is purified by proprietary chromatographic techniques.

    SOURCE

    Escherichia Coli.

    PHYSICAL APPEARANCE

    Sterile Filtered White lyophilized (freeze-dried) powder.

    FORMULATION

    Lyophilized from a 0.2µm filtered concentrated (1mg/ml) solution in PBS, pH 7.4.

    SOLUBILITY

    It is recommended to reconstitute the lyophilized Streptokinase in sterile 18M-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.

    STABILITY

    Lyophilized Streptokinase although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution Streptokinase should be stored at 4°C between 2-7 days and for future use below -18°C.
    Please prevent freeze-thaw cycles.

    PURITY

    Greater than 97.0% as determined by:
    (a) Analysis by RP-HPLC.
    (b) Analysis by SDS-PAGE.

    AMINO ACID SEQUENCE

    IAGPEWLLDR PSVNNSQLVV SVAGTVEGTN QDISLKFFEI DLTSRPAHGG KTEQGLSPKS KLFATDSGAM PHKLEKADLL KAIQEQLIAN VHSNDDYFEV IDFASDATIT DRNGKVYFAD KDGSVTLPIQ PVQEFLLKGH VRVRPYKEKP VQNQAKSVDV EYTVQFTPLN PDDDFRPALK DTKLLKTLAI GDTITSQELL AQAQSILNKN HPGYTIYERD SSIVTHDNDI FRTILPMDQE FTYHVKNREQ AYRINKKSGL NEEINNTDLI SEKYYVLKKG EKPYDPFDRS HLKLFTIKYV DVNTNELLKS EQLLTASERN LDFRDLYDPR DKAKLLYNNL DAFGIMDYTL TGKVEDNHDD TNRIITVYMG KRPEGENASY HLAYDKDRYT EEEREVYSYL RYTGTPIPDN PNDK.

    BIOLOGICAL ACTIVITY

    The specific biological activity measured by the ability of fibrin lysis in agarose plate was found to be 80000IU/mg.

    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

    Streptokinase Recombinant produced in E.Coli is a non-glycosylated polypeptide chain containing 414 amino acids and having a molecular weight of 47.3kDa.
    The Streptokinase is purified by proprietary chromatographic techniques.

    相关实验
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    文献支持
    Recombinant Streptokinase
    ¥3864 - 14007