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. 1997 Apr 29;94(9):4289–4294. doi: 10.1073/pnas.94.9.4289

Figure 4.

Figure 4

Gcn5/Ada complex-dependent and -independent pathways of selective transcriptional activation. UPR and HSR activations of the KAR2 promoter are depicted as independent signaling pathways in S. cerevisiae. UP, unfolded proteins; HS, heat shock; HSF, heat shock factor; TBP, TATA-binding protein.