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Recombinant Human Kirsten Rat

Sarcoma Viral Oncogene, Isoform 2B
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  • ¥1080 - 35500
  • Prospecbio
  • 以色列
  • pro-854
  • 2025年07月13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

      KRAS 2B

    • 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

      5ug/25ug/1mg

    规格:5ug产品价格:¥1080.0
    规格:25ug产品价格:¥2415.0
    规格:1mg产品价格:¥35500.0

    产品细节图片1

    CATALOGUE NUMBER

    PRO-854

    SYNONYMS

    C-K-RAS, K-RAS2A, K-RAS2B, K-RAS4A, K-RAS4B, KI-RAS, KRAS1, NS3, RASK2, c-Ki-ras, GTPase KRas, Kirsten Rat Sarcoma Viral Oncogene, KRAS.

    INTRODUCTION

    KRAS is part of the small GTPase superfamily. A single amino acid substitution is accountable for an activating mutation. KRAS participates in various malignancies, including lung adenocarcinoma, mucinous adenoma, ductal carcinoma of the pancreas and colorectal carcinoma.

    DESCRIPTION

    KRAS 2B Recombinant human produced in E.Coli is a single, non-glycosylated polypeptide chain containing 205 amino acids (1-185 a.a.) and having a molecular mass of 23.2 kDa.
    The Human KRAS 2B is fused to a 20 amino acid His-Tag at N-terminus and purified by proprietary chromatographic techniques.

    SOURCE

    Escherichia Coli.

    PHYSICAL APPEARANCE

    Sterile filtered colorless solution.

    FORMULATION

    KRAS 2B Human solution containing 20mM Tris-HCl pH-8, 0.1M NaCl, 1mM DTT & 10% 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.
    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 90.0% as determined by SDS-PAGE.

    AMINO ACID SEQUENCE

    MG.S.SHHHHHH SSGLVPRGSH MTEYKLVVVG AGGVGKSALT IQLIQNHFVD EYDPTIEDSY RKQVVIDGET CLLDILDTAG HEEYSAMRDQ YMRTGEGFLC VFAINNTKSF EDIHHYREQI KRVKDSEDVP MVLVGNKCDL PSRTVDTKQA QDLARSYGIP FIETSAKTRQ GVDDAFYTLV REIRKHKEKM SKDGKKKKKK SKTKC.

    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

    KRAS 2B Recombinant human produced in E.Coli is a single, non-glycosylated polypeptide chain containing 205 amino acids (1-185 a.a.) and having a molecular mass of 23.2 kDa.
    The Human KRAS 2B is fused to a 20 amino acid His-Tag at N-terminus and purified by proprietary chromatographic techniques.

    相关实验
    • Introduction of human 14-3-3 proteins

      The human and bovine 14-3-3 eta protein mRNAs are highly conservedEvolutionary conservation of the 14-3-3 proteinExpression and structural analysis of 14-3-3 proteinsCrystal structure of the zeta isoform of the 14-3-3 proteinStructure of a 14

    • Searching for Non‐B DNA‐Forming Motifs Using nBMST (Non‐B DNA Motif Search Tool)

      , and can be applied to any type of DNA sequences, including viral and bacterial genomes, up to an aggregate of 20 megabasepairs (Mbp). Curr. Protoc. Hum. Genet. 73:18.7.1?18.7.22. © 2012 by John Wiley & Sons, Inc. Keywords: nBMST; non?B DNA

    • Secondary structure of prion mRNA

      of structural elements in mRNA of prion protein From the EMBL data bank, 23 PrP mRNA sequences of the following species were available: three rodents (mouse, hamster, rat), two ruminants (cattle, sheep), the human and 17 non-human primates consisting

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    文献支持
    Recombinant Human Kirsten Rat Sarcoma Viral Oncogene, Isoform 2B
    ¥1080 - 35500