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.
Structure of the Syn6301-PRK protomer. (a, b) Perpendicular views of the Syn6301-PRK protomer. Syn6301-PRK chain A is shown in ribbon representation; the disulfide bonds are shown as sticks. Secondary-structure elements and chain termini are indicated. (c) Secondary-structure topology of Syn6301-PRK. α-Helices and β-strands are represented as red cylinders and green arrows, respectively.
