Correction: Analysis of Synonymous Codon Usage Bias of Zika Virus and Its Adaption to the Hosts.

[This corrects the article DOI: 10.1371/journal.pone.0166260.].

There is an error in Fig 6. The vertical axis is incorrectly labeled as “A3/(A3+T3).” The label should read “A3/(A3+U3).” Please view the correct Fig 6 here.

Fig 6

Parity rule 2 (PR2) plot [A3/(A3+U3) against G3/(G3+C3)].

PR2 bias plot was calculated for each polyprotein-coding region of ZIKV.