84-6231-05　WNK4 (FITC) 100ug　581597

特徴

• Serine/threonine kinase which plays an important role in the regulation of electrolyte homeostasis, cell signaling, survival and proliferation.
• Acts as an activator and inhibitor of sodium-coupled chloride cotransporters and potassium-coupled chloride cotransporters respectively.
• Activates SCNN1A, SCNN1B, SCNN1D, SGK1, TRPV5 and TRPV6.
• Regulates the activity of the thiazide-sensitive Na-Cl cotransporter, SLC12A3, by phosphorylation which appears to prevent membrane trafficking of SLC12A3.
• Also inhibits the renal K(+) channel, KCNJ1, via a kinase-independent mechanism by which it induces clearance of the protein from the cell surface by clathrin-dependent endocytosis.
• WNK4 appears to act as a molecular switch that can vary the balance between NaCl reabsorption and K(+) secretion to maintain integrated homeostasis.
• Phosphorylates NEDD4L.
• Acts as a scaffold to inhibit SLC4A4 as well as CFTR activities and surface expression, recruits STK39 which mediates the inhibition (By similarity).
• Applications:Suitable for use in FLISA.
• Other applications not tested.
• Recommended Dilution:Optimal dilutions to be determined by the researcher.
• Storage and Stability:Store product at 4°C if to be used immediately within two weeks.
• For long-term storage, aliquot to avoid repeated freezing and thawing and store at -20°C.
• Aliquots are stable at -20°C for 12 months after receipt.
• Dilute required amount only prior to immediate use.
• Further dilutions can be made in assay buffer.
• Caution: FITC conjugates are sensitive to light.
• For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.