Fig. 2.
Sliding-window identity between Zika virus and other flaviviruses and within-Zika virus polymorphism
E: envelope; NS; non-structural; prM; precursor membrane.
Notes: The window size is 50 amino acids and step size is 5 amino acids. The light green shaded area (position 430–500) shows low between-species identity and low within-Zika virus polymorphism.