Figure 1From: Construction and model-based analysis of a promoter library for E. coli: an indispensable tool for metabolic engineeringConsensus sequence for E. coli promoters derived after literature review. D = 33.33% each A, C and G; N = 25% each A, C, G and T; R = 50% each A and G; W = 50% each A and T.Back to article page