
Figure 3.
Protein expression screening of the HFBr library in S. cerevisiae GRF18 on protein filters. The protein filters were screened for cDNA clones expressing recombinant fusion proteins using the RGS-His6 antibody. The clone in position D6 is the negative control containing a vector without an insert, and E6 is the positive control expressing the human GAPDH gene.











