AKT1 antibody

AKT1 is a serine/threonine protein kinase with homology to protein kinase A (PKA) and protein kinase C (PKC). AKT1 contains the central kinase domain sandwiched between a pleckstrin homology domain and a regulatory domain (1). AKT1 is regulated by receptor tyrosine kinase pathways and is activated in a PI3K-dependent manner following growth factor stimulation (1).

Akt1 is a serine/threonine-specific protein kinase involved in many cellular signaling pathways. The major function of this kinase is to mediate cell survival, but it also plays key roles in various other cellular functions such as glycogen synthesis and cell growth. Akt1 acts as a transducer for growth factor receptors that modulate phosphatidylinositol 3-kinase (PI3K) activity. Akt is believed to be a factor in cancer as the tumor suppressor phosphatase and tensin homolog (PTEN) was found to antagonize both PI-3 kinase and Akt kinase activity.

Caspase 9 (also termed ICE-LAP6, Mch6, Apaf-3) is a member of cysteine protease family of caspases and is encoded by the CASP9 gene in humans. Caspase-9 is involved in mitochondrial apoptosis pathway and is an initiator caspase.

The protein encoded by mTOR (mammalian target of rapamycin), also known as dTOR in Drosophila, belongs to a family of phosphatidylinositol kinase-related kinases. These kinases regulate fundamental processes of cell growth, proliferation, metabolism

Enhancer of Zeste homolog 2 (EZH2) is the methyltransferase enzyme responsible for trimethylating lysine 27 on histone H3 to produce H3K27Me3. EZH2 is a polycomb group protein that is an essential epigenetic regulator that is often found deregulated in a wide variety of malignant cancer types.

The mammalian target of rapamycin (mTOR) is a downstream effector of the phosphatidylinositol 3-kinase (PI3K)/Akt (protein kinase B) signaling pathway that mediates cell survival and proliferation. It is increasingly apparent that mTOR signaling impacts most major cellular functions.

We at Novus Biologicals place a lot of emphasis on the kinase signaling pathways. Kinases, or phosphotransferase enzymes play a key role in phosphorylation signaling. Over 500 human protein kinases have so far been discovered. They play essential roles in glucose metabolism, apoptosis, lipid transport, cell migration, cellular differentiation and other cellular functions.

There are three human isoforms of the AKT gene, which plays a key role in several signalling pathways.