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PKM / Pyruvate Kinase Antibody
Goat Polyclonal Antibody
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application 
| WB, IHC-P, E, IP |
|---|---|
| Primary Accession | P14618 |
| Reactivity | Human, Rabbit |
| Host | Goat |
| Clonality | Polyclonal |
| Calculated MW | 58kDa |
| Dilution | ELISA (1:4000-1:20000), IHC-P (5 µg/ml), WB (1:500-1:2000) |
| Gene ID | 5315 |
|---|---|
| Other Names | 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 |
| Target/Specificity | Pyruvate Kinase (Rabbit Muscle). |
| Reconstitution & Storage | +4°C or -20°C, Avoid repeated freezing and thawing. |
| Precautions | PKM / Pyruvate Kinase Antibody is for research use only and not for use in diagnostic or therapeutic procedures. |
| Name | PKM |
|---|---|
| Synonyms | OIP3 {ECO:0000303|PubMed:9466265}, PK2, |
| Function | Catalyzes the final rate-limiting step of glycolysis by mediating the transfer of a phosphoryl group from phosphoenolpyruvate (PEP) to ADP, generating ATP (PubMed:20847263, PubMed:15996096, PubMed:1854723). 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 (PubMed:20847263, PubMed:15996096, PubMed:1854723). The transition between the 2 forms contributes to the control of glycolysis and is important for tumor cell proliferation and survival (PubMed:20847263, PubMed:15996096, PubMed:1854723). |
| Cellular Location | [Isoform M2]: Cytoplasm. Nucleus Note=Translocates to the nucleus in response to various signals, such as EGF receptor activation or apoptotic stimuli (PubMed:17308100, PubMed:22056988, PubMed:24120661). Nuclear translocation is promoted by acetylation by EP300 (PubMed:24120661). Deacetylation by SIRT6 promotes its nuclear export in a process dependent of XPO4, thereby suppressing its ability to activate transcription and promote tumorigenesis (PubMed:26787900). |
| Tissue Location | [Isoform M2]: Specifically expressed in proliferating cells, such as embryonic stem cells, embryonic carcinoma cells, as well as cancer cells. |
Thousands of laboratories across the world have published research that depended on the performance of antibodies from Abcepta to advance their research. Check out links to articles that cite our products in major peer-reviewed journals, organized by research category.
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Provided below are standard protocols that you may find useful for product applications.
Background
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.
References
Tani K.,et al.Gene 73:509-516(1988).
Kato H.,et al.Proc. Natl. Acad. Sci. U.S.A. 86:7861-7865(1989).
Kato H.,et al.Proc. Natl. Acad. Sci. U.S.A. 87:1625-1625(1990).
Takenaka M.,et al.Eur. J. Biochem. 198:101-106(1991).
Ota T.,et al.Nat. Genet. 36:40-45(2004).
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