CHK2 Antibody (PrecisionAbTM Antibody)

//www.bio-rad-antibodies.com/human-chk2-antibody-vpa00766.html?RenderPageSpecific=1
CHK2 Antibody (PrecisionAb<sup>TM</sup> Antibody) gallery image 1

Western blot analysis of whole cell lysates probed with CHK2 antibody followed by detection with Goat anti Rabbit HRP conjugated (1/10,000, STAR208P) and visualized on the ChemiDoc MP with 36 second exposure. Arrow points to CHK2 (molecular weight 62 kDa)

Enlarge
  • CHK2 Antibody (PrecisionAb<sup>TM</sup> Antibody) thumbnail image 1
  • CHK2 Antibody with Control Lysate
  • Rabbit anti CHK2
(Rated 0.0 out of 5 based on 0 customer reviews)
    CHK2 antibody recognizes CHK2, also known as CDS1, LFS2 or RAD53.
    • Product Type
      PrecisionAb™ Polyclonal
    • Isotype
      Polyclonal IgG
    • Format
      Purified
      Product CodeApplicationsDatasheetMSDSPack SizeList PriceQuantity
      VPA00766WBdatasheet pdfdatasheet pdf100 µl
      VPA00766
      VPA00766KTWBdatasheet pdfdatasheet pdf datasheet pdf2 Westerns
      VPA00766KT
      Summary
      Secondary Antibodies
      Negative Isotype Controls
      Useful Reagents
      Positive Controls
      Histology Controls
      References
      Reviews
      -
      • Rabbit anti Human CHK2 antibody recognizes CHK2, also known as CDS1, LFS2 or RAD53.

        In response to DNA damage and replication blocks, cell cycle progression is halted through the control of critical cell cycle regulators. The protein encoded by this gene is a cell cycle checkpoint regulator and putative tumor suppressor. It contains a forkhead-associated protein interaction domain essential for activation in response to DNA damage and is rapidly phosphorylated in response to replication blocks and DNA damage. When activated, the encoded protein is known to inhibit CDC25C phosphatase, preventing entry into mitosis, and has been shown to stabilize the tumor suppressor protein p53, leading to cell cycle arrest in G1. In addition, this protein interacts with and phosphorylates BRCA1, allowing BRCA1 to restore survival after DNA damage. Mutations in this gene have been linked with Li-Fraumeni syndrome, a highly penetrant familial cancer phenotype usually associated with inherited mutations in TP53. Also, mutations in this gene are thought to confer a predisposition to sarcomas, breast cancer, and brain tumors. This nuclear protein is a member of the CDS1 subfamily of serine/threonine protein kinases. Several transcript variants encoding different isoforms have been found for this gene (provided by RefSeq, Apr 2012).

        Rabbit anti Human CHK2 antibody detects a band of 62 kDa. The antibody has been extensively validated for western blotting using whole cell lysates.
      • Target Species
        Human
      • Western Blotting
        Anti CHK2 antibody recognizes a band of approximately 62 kDa in HCT116 cell lysates
        Anti CHK2 antibody recognizes a band of approximately 62 kDa in HCT116 cell lysates
      • Product Form
        Purified IgG - liquid
        Purified IgG - liquid
      • Preparation
        20μl Rabbit polyclonal antibody purified by affinity chromatography on immunogen
        Rabbit polyclonal antibody purified by affinity chromatography on immunogen
      • Buffer Solution
        Phosphate buffered saline
        Phosphate buffered saline
      • Preservative Stabilisers
        0.09% Sodium Azide (NaN3)
        2% Sucrose
        0.09% Sodium Azide (NaN3)
        2% Sucrose
      • Immunogen
        KLH conjugated synthetic peptide corresponding to a portion of the N terminal region of human CHK2
      • Instructions for Use
        Please refer to the PrecisionAb western blotting protocol. For additional information on secondary antibody dilution and exposure time see product web page.
        Please refer to the PrecisionAb western blotting protocol. For additional information on secondary antibody dilution and exposure time see product web page.
      • Lysate Composition
        400μg HCT116 lysate lyophilized in RIPA buffer
      • Lysate Reconstitution
        - If using DDT reconstitute the lyophilized lysate with 190μl DI H2O, add 200μl 2x Laemmli Sample Buffer and 10μl 2M DTT.
        - If using BME reconstitute the lyophilized lysate with 180μl DI H2O, add 200μl 2x Laemmli Sample Buffer and 20μl BME.
        Heat at 95°C for 5 minutes. For 10 well mini gels load 25μl. For other gel and comb formats please refer to the PrecisionAb western blotting protocol.
      • Storage
        Antibody: Store undiluted at -20oC, avoiding repeated freeze thaw cycles.

        Lysate: Store lyophilized lysate at -20°C. After reconstitution aliquot and store at -20°C for up to 3 months or at -80°C for longer term storage.
        Store undiluted at -20oC, avoiding repeated freeze thaw cycles
      • Shelf Life
        As supplied, 12 months from date of despatch
        As supplied, 12 months from date of despatch
      • Acknowledgements
        PrecisionAb™ is a trademark of Bio-Rad Laboratories.
        PrecisionAb™ is a trademark of Bio-Rad Laboratories
      • Regulatory
        For research purposes only
      • This product has been reported to work in the following applications. This information is derived from testing within our laboratories, peer-reviewed publications or personal communications from the originators. Please refer to references indicated for further information. For general protocol recommendations, please visit the antibody protocols page.
      • Application NameYesNoMin DilutionMax Dilution
        Western Blotting1/1000
      • Application NameYesNoMin DilutionMax Dilution
        Western Blotting1/1000

      • PrecisionAb antibodies have been extensively validated for the western blot application. The antibody has been validated at the suggested dilution. Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Further optimization may be required dependant on sample type.
      • Copyright © 2017 Bio-Rad Antibodies (formerly AbD Serotec)

      Recommended Secondary Antibody

        DescriptionProduct CodePack SizeApplicationsList PriceQuantity
        Goat anti Rabbit IgG (H/L):HRPSTAR208P2 mlWB
        STAR208P
        DescriptionProduct CodePack SizeApplicationsList PriceQuantity
        Goat anti Rabbit IgG (H/L):HRPSTAR208P2 mlWB
        STAR208P

        Recommended Negative Isotype Control

          Useful Reagents

            Recommended Positive Controls

              Histology Controls

                Write your review

                Western Blotting without Trial and Error: Use PrecisionAb™ Antibodies

                Watch how PrecisionAb Validated Western Blotting Antibodies are defining a new standard of quality that you can trust to deliver superior results and reproducibility in western blotting.

                Contact Information


                Online Payment Methods:

                1. Invoice / Purchase Order
                2. Credit Card (Maestro, VISA,MasterCard & VISA Electron)
                credit cards accepted
                • View more products with "CHK2" specificity.