The AlphaLISA®SureFire®Ultra™ Total p38 MAPK assay is a sandwich immunoassay for quantitative detection of p38 MAPK (both phosphorylated and non-phosphorylated) in cellular lysates using Alpha Technology. This assay is intended to be used as a normalization assay for phosphorylation studies.
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For research use only. Not for use in diagnostic procedures.
The HV (high volume) kit contains reagents to run 100 wells in 96-well format, using a 60 µL reaction volume.
The 500-point kit contains enough reagents to run 500 wells in 384-well format, using a 20 µL reaction volume.
The 10,000-point kit contains enough reagents to run 10,000 wells in 384-well format, using a 20 µL reaction volume.
The 50,000-point kit contains enough reagents to run 50,000 wells in 384-well format, using a 20 µL reaction volume.
In the AlphaLISA SureFire Ultra assay, Donor beads are coated with streptavidin to capture one of the antibodies, which is biotinylated. Acceptor beads are coated with a proprietary CaptSure™ agent that immobilizes the other antibody, labeled with a CaptSure™ tag. In the presence of target protein, the two antibodies bring the Donor and Acceptor beads close together, generating signal. The amount of light emission is directly proportional to the amount of protein present in the sample.
AlphaLISA SureFire Ultra™ kits are compatible with: