Fig. 2From: A small stretch of poor codon usage at the beginning of dengue virus open reading frame may act as a translational checkpointLocal translation efficiency profiles in DENV1-4. CAI is calculated in the first 200 codons using various reference sets of codon usage: Homo sapiens (a) and Aedes aegypti (b), with a sliding window of 18-codon lengths across the codon sequence and a window step of 5 codonsBack to article page