Positope™ Control Protein
from
Invitrogen
Description
The Positope™ Control Protein is designed to be used as a positive control in western blotting for a variety of antibodies. The control protein is a 53 kDa highly purified (>95%) recombinant protein that contains seven epitope tags listed in Table 1.
The Positope™ Control Protein has been quality tested by western blot with Invitrogens antibodies against each of the above listed epitopes. By using Positope™ Protein as a positive control, you can assess the performance of your western blots, no matter which of the above epitopes you are using.
Recommended loading amount for western blot: 100 ng per lane