Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Model of ZIKV xrRNA-Xrn1 interaction. A. Comparison of the S4 region (orange) and adjacent in the partially folded MVE (left) and fully folded ZIKV (right) xrRNAs. B. Overlay of the MVE (cyan) and ZIKV (yellow) structures, showing the change in the position of the P4/L4 hairpin. C. Models of the MVE (top) and ZIKV (bottom) xrRNAs docked onto the surface of Xrn1 colored by electrostatic potential (blue = positive, red = negative). Structural features are labeled.
