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.
S-layer patches are present after S-layer enrichment of “Ca. Kuenenia stuttgartiensis.” (A) S-layer patch with typical hexagonal symmetry observed by freeze-drying. (B) A three-dimensional model of the isolated S-layer shows the same relief as observed for the S-layers present on “Ca. Kuenenia stuttgartiensis” cells. (Inset) Correlation averaging used to determine the three-dimensional representation. Scale bar, 70 nm.
