Fig. 2
From: Differential expression of TgMIC1 in isolates of Chinese 1 Toxoplasma with different virulence
Optimization of TgMIC1 codon sequences. a Relative adaptiveness distribution of the original and optimized gene sequences. CAI > 0.9 is regarded as very good in terms of a high gene expression level. b The percentage distribution of codons in the original and optimized groups. A value of 100 is set for the codon with the highest usage frequency for a given amino acid in the desired expression organism. c Total GC content of the original and optimized genes. d Comparison of the mRNA secondary structure between the original and optimized groups