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.
RNase II crystals. (a) Thin plate-shaped crystals of wild-type RNase II from E. coli with dimensions 0.4 × 0.15 × 0.04 mm, crystallized in space group P21 (crystal form A). (b) Crystals of RNase II D209N with dimensions of 0.25 × 0.1 × 0.1 mm, crystallized in space group P65.
