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HeLa Whole Cell Lysate (Doxorubicin Stimulated)

WB Whole Cell Lysate Cell Lysate HeLa Cells Doxorubicin Stimulated Reactivity: Human
Rockland
Catalog No. ABIN964036
Supplier Product No.: w09-001-a79

Quick Overview for HeLa Whole Cell Lysate (Doxorubicin Stimulated) (ABIN964036)

Protein Species

Human

Application

Western Blotting (WB)

Lysed Cells

HeLa Cells

Lysate Type

Cell Lysate

Lysate Fraction

Whole Cell Lysate

Lysate Treatment

Doxorubicin Stimulated
  • Species of Lysate

    Human Cells

    Supplier Product No.

    w09-001-a79

    Supplier

    Rockland

    Specificity

    The cells were grown in DMEM supplemented with 10% FBS (Fetal Bovine Serum). Cells were treated with 0.5 µg/ml Doxorubicin for 2 h. Cells were washed in PBS and incubated on ice in modified RIPA buffer containing 150 mM sodium chloride, 50 mM Tris Cl, pH 7.4, 1 mM EDTA, 1.0% NP-40, 0.5% sodium deoxycholic acid and 0.1% SDS to lyse the cells. Protein integrity is ensured using a cocktail of protease inhibitors with broad specificity for the inhibition of aspartic, cysteine, and serine proteases as well as aminopeptidases (0.1 mM AEBSF HCl, 0.08 µM Aprotinin, 5 µM Bestatin, 1.5 µM E-64, 2 µM Leupeptin Hemisulfate and 1 µM Pepstatin A). Phosphatase inhibitors sodium fluoride, sodium orthovanadate, sodium pyrophosphate and -glycerophosphate were also added. Cell debris was removed by centrifugation. Protein concentration was determined by Lowry assay using a commercially available kit. The protein concentration was adjusted to 2 mg/ml and then an equal volume of 2X SDS-PAGE sample buffer was added.

    Characteristics

    Cell Line: HeLa - Human epidermoid carcinoma
    Induction: Doxorubicin (0.5 µg/ml)

    Sterility

    Sterile filtered
  • Application Notes

    Ready-to-use lysates are especially prepared as positive controls for separation by SDS-PAGE and subsequent western blot analysis. Lysates are prepared in denaturing buffer WITHOUT dissociating agents (i.e. no 2-mercaptoethanol or dithiothreitol has been added). Heat lysate to 95° C for 5 minutes and rapidly cool.  If dissociating conditions are desired, add reducing agent prior to heating.  The recommended loading volume per lane is 10-20 µl depending on the size format of your gel.

    Comment

    Lysate Fractionation: Whole Cell Lysate
    Lysate Stimulation: Doxorubicin
    Lysate Tissue Culture: Tissue Culture

    Restrictions

    For Research Use only
  • Format

    Liquid

    Concentration

    1.0 mg/mL

    Buffer

    1X SDS-PAGE Sample Buffer (62.5 mM Tris HCl, 2% SDS, 10% Glycerol and 0.005% bromophenol blue, pH 6.8)

    Handling Advice

    Ready-to-use lysates are especially prepared as positive controls for separation by SDS-PAGE and subsequent western blot analysis. Lysates are prepared in denaturing buffer WITHOUT dissociating agents (i.e. no 2-mercaptoethanol or dithiothreitol has been added). Heat lysate to 95 °C for 5 minutes and rapidly cool. If dissociating conditions are desired, add reducing agent prior to heating. The recommended loading volume per lane is 10-20 µl depending on the size format of your gel.

    Storage

    -80 °C

    Expiry Date

    3 months
  • Background

    Ready-to-use whole cell lysates produced are derived from cell lines or tissues using highly refined extraction protocols to ensure exceptionally high quality, protein integrity and lot-to-lot reproducibility.  All extracts are tested by SDS-PAGE using 4-20% gradient gels and immunoblot analysis using antibodies to key cell signaling components to confirm the presence of both high molecular weight and low molecular weight proteins.
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