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Recombinant Human Cyclin-Depen

dent Kinase Inhibitor 1B
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  • ¥1080 - 45885
  • Prospecbio
  • 以色列
  • pka-012
  • 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

      CDKN1B

    • 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/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-012

    SYNONYMS

    Cyclin-dependent kinase inhibitor 1B, Cyclin-dependent kinase inhibitor p27, p27Kip1, CDKN1B, KIP1, MEN4, CDKN4, MEN1B.

    INTRODUCTION

    Cyclin-dependent kinase inhibitor 1B (CDKN1B) is a member of the Cip/Kip family of cyclin dependent kinase (Cdk) inhibitor proteins. The CDKN1B protein binds to and prevents the activation of cyclin E-CDK2 or cyclin D-CDK4 complexes, and so controls the cell cycle progression at G1. CDKN1B is often referred to as a cell cycle inhibitor protein since its major function is to stop or slow down the cell division cycle. The degradation of the CDKN1B protein, which is triggered by its CDK dependent phosphorylation and ensuing ubiquitination by SCF complexes, is compulsory for the cellular transition from inactive to the proliferative state.

    DESCRIPTION

    CDKN1B Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 218 amino acids (1-198 a.a.) and having a molecular mass of 24.2kDa (Molecular weight on SDS-PAGE will appear higher).
    CDKN1B is fused to a 20 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

    SOURCE

    Escherichia Coli.

    PHYSICAL APPEARANCE

    Sterile filtered colorless solution.

    FORMULATION

    CDKN1B protein solution (0.25mg/ml) containing 20mM Tris-HCl buffer (pH8.0) 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.
    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 MSNVRVSNGS PSLERMDARQ AEHPKPSACR NLFGPVDHEE LTRDLEKHCR DMEEASQRKW NFDFQNHKPL EGKYEWQEVE KGSLPEFYYR PPRPPKGACK VPAQESQDVS GSRPAAPLIG APANSEDTHL VDPKTDPSDS QTGLAEQCAG IRKRPATDDS STQNKRANRT EENVSDGSPN AGSVEQTPKK PGLRRRQT.

    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

    CDKN1B Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 218 amino acids (1-198 a.a.) and having a molecular mass of 24.2kDa (Molecular weight on SDS-PAGE will appear higher).
    CDKN1B is fused to a 20 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

    相关实验
    • Kinase Inhibitor Profiling Using Chemoproteomics

      Quantitative chemoproteomics has recently emerged as an experimental approach to determine protein interaction profiles of small molecules in a given cell line or tissue. In contrast to standard biochemical and biophysical kinase assays

    • Detection of DNA-Dependent Protein Kinase in Extracts from Human and Rodent Cells

      The DNA-dependent protein kinase, DNA-PK, is required for DNA double-strand break repair and V(D)J recombination (1 –3 ). DNA-PK is composed of a large catalytic subunit of approx 460 kDa (DNA-PKcs) and a heterodimeric DNA targeting subunit

    • Measurement of Wee Kinase Activity

      or in purified preparations. Specific protocols include the production and purification of recombinant Cdc2/Cyclin B substrate, the production of crude subcellular extract fractions, the purification of endogenous or recombinant Wee kinases, Wee kinase assays

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    文献支持
    Recombinant Human Cyclin-Dependent Kinase Inhibitor 1B
    ¥1080 - 45885