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.
SDS-PAGE profiles and zymogram of recombinant DSR-E produced by E. coli TOP10. Lanes: C, cellular extract, pBAD/TOPO Thiofusion, and Coomassie staining (negative control); 1, cellular extract, pBAD-dsrE, and Coomassie staining; 2, cellular extract, pBAD-dsrE, and periodic acid-Schiff staining (loading 5 mU of activity); M, broad-range prestained precision protein standard (Bio-Rad).
