Recombinant Human PKM2 protein (ab53384)

Overview

Description

  • NatureRecombinant
  • SourceEscherichia coli
  • Amino Acid Sequence
    • SpeciesHuman

Specifications

Our Abpromise guarantee covers the use of ab53384 in the following tested applications.

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

  • Applications

    SDS-PAGE

  • Purity> 95 % SDS-PAGE.

  • FormLiquid
  • Concentration information loading...

Preparation and Storage

  • Stability and Storage

    Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.

    Preservative: None
    Constituents: 50% Glycerol, 20mM Tris, pH 8

General Info

  • Alternative names
    • CTHBP
    • Cytosolic thyroid hormone binding protein
    • Cytosolic thyroid hormone-binding protein
    • KPYM_HUMAN
    • MGC3932
    • OIP 3
    • OIP-3
    • OIP3
    • OPA interacting protein 3
    • Opa-interacting protein 3
    • p58
    • PK muscle type
    • PK, muscle type
    • PK2
    • PK3
    • PKM
    • PKM2
    • pykm
    • Pyruvate kinase 2/3
    • Pyruvate kinase 3
    • Pyruvate kinase isozymes M1/M2
    • Pyruvate kinase muscle
    • Pyruvate kinase muscle isozyme
    • pyruvate kinase PKM
    • Pyruvate kinase, muscle 2
    • TCB
    • THBP1
    • Thyroid hormone binding protein 1
    • Thyroid hormone binding protein cytosolic
    • Thyroid hormone-binding protein 1
    • Tumor M2 PK
    • Tumor M2-PK
    see all
  • FunctionGlycolytic 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 betwween 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 specificitySpecifically expressed in proliferating cells, such as embryonic stem cells, embryonic carcinoma cells, as well as cancer cells.
  • PathwayCarbohydrate degradation; glycolysis; pyruvate from D-glyceraldehyde 3-phosphate: step 5/5.
  • Sequence similaritiesBelongs to the pyruvate kinase family.
  • Post-translational
    modifications
    Phosphorylated upon DNA damage, probably by ATM or ATR.
    ISGylated.
  • Cellular localizationCytoplasm. 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

Recombinant Human PKM2 protein images

  • SDS Page analysis of ab53384. Molecular Weight: 62.31kDa

References for Recombinant Human PKM2 protein (ab53384)

ab53384 has not yet been referenced specifically in any publications.

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Thank you for your enquiry. Unfortunately, we have not measured the activity of this enzyme in any assay and therefore I am unable to comment on whether the activity is maintained. Sorry, I couldn't be of more help. If you need to ask me any questi...

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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"