Immunoblot Analysis Lysates from untreated SK-BR-3 cells were resolved by electrophoresis, transferred to nitrocellulose, and probed with anti-phospho...
Stable for 2 years at -20°C from date of shipment. Handling Recommendations: Upon first thaw, and prior to removing the cap, centrifuge the vial and gently mix the solution. Aliquot into microcentrifuge tubes and store at -20°C. Avoid repeated freeze/thaw cycles, which may damage IgG and affect product performance. Note: Variability in freezer temperatures below -20°C may cause glycerolcontaining solutions to become frozen during storage.
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PEA15 is a death effector domain (DED)-containing protein predominantly expressed in the central nervous system, particularly in astrocytes.[supplied by OMIM]
FUNCTION: SwissProt: Q15121 # Blocks Ras-mediated inhibition of integrin activation and modulates the ERK MAP kinase cascade. Inhibits RPS6KA3 activities by retaining it in the cytoplasm (By similarity). Inhibits both TNFRSF6- and TNFRSF1A-mediated CASP8 activity and apoptosis. Regulates glucose transport by controlling both the content of SLC2A1 glucose transporters on the plasma membrane and the insulin-dependent trafficking of SLC2A4 from the cell interior to the surface. SIZE: 130 amino acids; 15040 Da SUBUNIT: Binds RPS6KA3, MAPK3 and MAPK1. Transient interaction with PLD1 and PLD2 (By similarity). Interacts with CASP8 and FADD. SUBCELLULAR LOCATION: Cytoplasm. Note=Associated with microtubules. TISSUE SPECIFICITY: Ubiquitously expressed. Most abundant in tissues such as heart, brain, muscle and adipose tissue which utilize glucose as an energy source. Lower expression in glucose- producing tissues. Higher levels of expression are found in tissues from individuals with type 2 diabetes than in controls. PTM: Phosphorylated by protein kinase C and calcium-calmodulin- dependent protein kinase. These phosphorylation events are modulated by neurotransmitters or hormones. SIMILARITY: SwissProt: Q15121 ## Contains 1 DED (death effector) domain.
How do I prepare a non-reducing sample buffer?
» Answer
Non-reducing sample buffer can be made and stored for months at room temperature. Here is the formulation for a 2X Non-reducing sample buffer: Water (37ml), 0.5M Tris-HCl (10ml), Glycerol (8ml), 10% SDS (16ml), 0.05% Bromophenol Blue (5ml).