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. 2004 Aug 10;382(Pt 1):111–119. doi: 10.1042/BJ20040206

Figure 2. The effect of the two CBP-interacting sites on GRIP1 AD1 activity in yeast strain SFY526.

Figure 2

pGBT9 (GAL4 DBD) fusion proteins of GRIP1 fragments (indicated by amino acid numbers) were expressed in yeast strain SFY526. Activation of the integrated β-gal reporter gene controlled by GAL4-binding sites was determined by measuring β-gal activity in cell extracts. The two sub-CBP-interaction domains are labelled I and II. The data are based on at least three separate experiments.