antibody

Anti-PKM2 Antibody

PA2046

100μg/vial

polyclonal

domestic rabbit

nonconjugated

human, mouse, rat

Anti-PKM2 Antibody

100μg/vial

Polyclonal

Rabbit

Human, Mouse, Rat

Bovine

WB

Western blot, 0.1-0.5µg/ml, Human, Mouse, Rat.

WB: The detection limit for PKM is approximately 1ng/lane under reducing conditions. Tested Species: In-house tested species with positive results. Predicted Species: Species predicted to be fit for the product based on sequence similarities. By Heat: Boiling the paraffin sections in 10mM citrate buffer, pH6.0, for 20mins is required for the staining of formalin/paraffin sections. Other applications have not been tested. Optimal dilutions should be determined by end users.

Boster Bio Anti-PKM2 Antibody catalog # PA2046. Tested in WB applications. This antibody reacts with Human, Mouse, Rat.

Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

PKM

P14618

A synthetic peptide corresponding to a sequence at the N-terminus of human PKM2 (77-91aa SHGTHEYHAETIKNV), identical to the related rat and mouse sequences.

Lyophilized

Each vial contains 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg Thimerosal, 0.05mg NaN3.

Immunogen affinity purified.

No cross reactivity with other proteins

Store at -20˚C for one year from date of receipt. After reconstitution, at 4˚C for one month. It can also be aliquotted and stored frozen at -20˚C for six months. Avoid repeated freeze-thaw cycles.

Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

Pyruvate kinase PKM

Pyruvate kinase PKM; 2.7.1.40; Cytosolic thyroid hormone-binding protein; CTHBP; Opa-interacting protein 3; OIP-3; Pyruvate kinase 2/3; Pyruvate kinase muscle isozyme; Thyroid hormone-binding protein 1; THBP1; Tumor M2-PK; p58; PKM; OIP3, PK2, PK3, PKM2;

Pyruvate kinase PKM

57937 MW

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 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.

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 activity.

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

Boster recommends Enhanced Chemiluminescent Kit with anti-Rabbit IgG (EK1002) for Western blot.

Belongs to the pyruvate kinase family.

PKM (Pyruvate Kinase, Muscle), also known as PK3 or PKM2, is an enzyme that in humans is encoded by the PKM gene. The activity of pyruvate kinase subtype M2 is increased by fructose 1, 6-bisphosphate (Fru-1, 6-P2). By in situ hybridization, Popescu and Cheng (1990) mapped the THBP1 gene to 15q24-q25.Ashizawa et al. (1991) manipulated the intracellular Fru-1, 6-P2 concentration in several mammalian cell lines, including human, by varying the glucose concentration in the media. Using a novel proteomic screen for phosphotyrosine-binding proteins, Christofk et al. (2008) observed that PKM2 binds directly and selectively to tyrosine-phosphorylated peptides.

Cancer Metabolism, Carbohydrate Metabolism, Cell Cycle, Energy Metabolism, Energy Transfer Pathways, Epigenetics and Nuclear Signaling, Kinases/Phosphatases, Metabolic Signaling Pathway, Metabolic Signaling Pathways, Metabolism, Metabolism Of Carbohydrates, Pathways And Processes, Signal Transduction, Tumor Biomarkers