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Figure 2 | BMC Evolutionary Biology

Figure 2

From: Rate of promoter class turn-over in yeast evolution

Figure 2

Switch of promoter type by ABZ1 gene. Red, TATA consensus sequence; green, ATG start codon. S. cerevisiae carries the consensus TATA(T/A)A(T/A)(T/G) sequence in position -73 relative to the ATG start codon. The consensus is also conserved in S. paradoxus, S. kudriavtsevii and S. bayanus. In S. mikatae, at least two nucleotides are substituted, eliminating the TATA box.

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