Overview

  • Product name

  • Description

    Rabbit polyclonal to PKM2
  • Host species

    Rabbit
  • Tested applications

    Suitable for: WB, IHC-Pmore details
  • Species reactivity

    Reacts with: Mouse, Rat, Human
  • Immunogen

    Recombinant fragment within Human PKM2 aa 1-237. The exact sequence is proprietary.
    Database link: P14618

  • Positive control

    • 293T, A431, H1299, HeLaS3, HepG2, Molt-4 and Raji whole cell lysates; DLD1 xenograft tissue; mouse brain whole cell lysate; rat brain lysate.

Properties

Applications

Our Abpromise guarantee covers the use of ab137852 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Application Abreviews Notes
WB 1/500 - 1/3000. Predicted molecular weight: 58 kDa.
IHC-P 1/100 - 1/1000. Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol. Alternatively Tris-EDTA buffer ( pH8.0) may be used.

Target

  • Function

    Glycolytic enzyme that catalyzes the transfer of a phosphoryl group from phosphoenolpyruvate (PEP) to ADP, generating ATP. Stimulates POU5F1-mediated transcriptional activation. Plays a general role in caspase independent cell death of tumor cells. The ratio between the highly active tetrameric form and nearly inactive dimeric form determines whether glucose carbons are channeled to biosynthetic processes or used for glycolytic ATP production. The transition between the 2 forms contributes to the control of glycolysis and is important for tumor cell proliferation and survival.
  • Tissue specificity

    Specifically expressed in proliferating cells, such as embryonic stem cells, embryonic carcinoma cells, as well as cancer cells.
  • Pathway

    Carbohydrate degradation; glycolysis; pyruvate from D-glyceraldehyde 3-phosphate: step 5/5.
  • Sequence similarities

    Belongs to the pyruvate kinase family.
  • Post-translational
    modifications

    Phosphorylated upon DNA damage, probably by ATM or ATR.
    ISGylated.
  • Cellular localization

    Cytoplasm. Nucleus. Translocates to the nucleus in response to different apoptotic stimuli. Nuclear translocation is sufficient to induce cell death that is caspase independent, isoform-specific and independent of its enzymatic actvity.
  • Information by UniProt
  • Database links

  • Alternative names

    • CTHBP antibody
    • Cytosolic thyroid hormone binding protein antibody
    • Cytosolic thyroid hormone-binding protein antibody
    • KPYM_HUMAN antibody
    • MGC3932 antibody
    • OIP 3 antibody
    • OIP-3 antibody
    • OIP3 antibody
    • OPA interacting protein 3 antibody
    • Opa-interacting protein 3 antibody
    • p58 antibody
    • PK muscle type antibody
    • PK, muscle type antibody
    • PK2 antibody
    • PK3 antibody
    • PKM antibody
    • PKM2 antibody
    • pykm antibody
    • Pyruvate kinase 2/3 antibody
    • Pyruvate kinase 3 antibody
    • Pyruvate kinase isozymes M1/M2 antibody
    • Pyruvate kinase muscle antibody
    • Pyruvate kinase muscle isozyme antibody
    • pyruvate kinase PKM antibody
    • Pyruvate kinase, muscle 2 antibody
    • TCB antibody
    • THBP1 antibody
    • Thyroid hormone binding protein 1 antibody
    • Thyroid hormone binding protein cytosolic antibody
    • Thyroid hormone-binding protein 1 antibody
    • Tumor M2 PK antibody
    • Tumor M2-PK antibody
    see all

Images

  • All lanes : Anti-PKM2 antibody (ab137852) at 1/500 dilution

    Lane 1 : Non-transfected (–) 293T whole cell extracts
    Lane 2 : 293T whole cell extracts transfected (+) with PKM shRNA

    Lysates/proteins at 30 µg per lane.

    Predicted band size: 58 kDa

  • Immunohistochemical analysis of paraffin-embedded PKM2 xenograft tissue labelling PKM2 with ab137852 at 1/100 dilution.
  • All lanes : Anti-PKM2 antibody (ab137852) at 1/1000 dilution

    Lane 1 : 293T whole cell lysate
    Lane 2 : A431 whole cell lysate
    Lane 3 : H1299 whole cell lysate
    Lane 4 : HeLa S3 whole cell lysate
    Lane 5 : Hep G2 whole cell lysate
    Lane 6 : MOLT4 whole cell lysate
    Lane 7 : Raji whole cell lysate

    Lysates/proteins at 30 µg per lane.

    Predicted band size: 58 kDa



    7.5% SDS PAGE
  • Anti-PKM2 antibody (ab137852) at 1/1000 dilution + Mouse brain whole cell lysate at 50 µg

    Predicted band size: 58 kDa



    7.5% SDS PAGE
  • Anti-PKM2 antibody (ab137852) at 1/1000 dilution + Rat brain lysate/extract at 50 µg

    Predicted band size: 58 kDa



    7.5 % SDS-PAGE

References

ab137852 has not yet been referenced specifically in any publications.

Customer reviews and Q&As

There are currently no Customer reviews or Questions for ab137852.
Please use the links above to contact us or submit feedback about this product.

Please note: All products are "FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC PROCEDURES"
For licensing inquiries, please contact partnerships@abcam.com

Sign up