Cells respond to their environment in various ways through intracellular signaling. Signaling through Receptor Tyrosine kinases (RTKs) often promotes increased metabolism and cell growth. Activation of ERK/MAP kinase is one of the key serine/threonine kinases activated via RTK signaling, promoting increased activity of p70 S6 kinase, MSK1, STATs, CREB, and many other signaling intermediates. Other signaling pathways induced via stress (ex. heat shock/arsenite treatment) or death receptors (ex. TNFα) promote p38, JNK, and p53 signaling pathways.

Intracellular Bead-Based Multiplex Assays using the Luminex technology enables the simultaneous relative quantitation of multiple phosphorylation or total pathway proteins in tissue and cell lysate samples.

Research Category
Signaling

Used to detect/quantify:ATF2 (Thr71)|Erk (Thr185/Tyr187)|HSP27 (Ser78)|JNK (Thr183/Tyr185)|c-Jun (Ser73)|MEK1 (Ser222)|MSK1 (Ser212)|p38 (Thr180/Tyr182)|p53 (Ser15)|STAT1 (Tyr701)

Cross-reactivity between the antibodies and any of the other analytes in this panel is non-detectable or negligible.

MILLIPLEX is a registered trademark of Merck KGaA, Darmstadt, Germany

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial