Codon Usage Patterns of Tyrosinase Genes in Clonorchis sinensis.

ABSTRACT: Codon usage bias (CUB) is a unique property of genomes and has contributed to the better understanding of the molecular features and the evolution processes of particular gene. In this study, genetic indices associated with CUB, including relative synonymous codon usage and effective numbers of codons, as well as the nucleotide composition, were investigated in the Clonorchis sinensis tyrosinase genes and their platyhelminth orthologs, which play an important role in the eggshell formation. The relative synonymous codon usage patterns substantially differed among tyrosinase genes examined. In a neutrality analysis, the correlation between GC₁₂ and GC₃ was statistically significant, and the regression line had a relatively gradual slope (0.218). NC-plot, i.e., G

SUBMITTER: Bae YA 

PROVIDER: S-EPMC5450960 | biostudies-literature | 2017 Apr

REPOSITORIES: biostudies-literature