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.
Binding of BxlR to the upstream regions of the genes involved in xylan degradation. Each of the upstream regions of stxI (A), stxII (B), stxIII (C), and stxIV (D) was incubated with increasing amounts of BxlR. Lanes: 1, no protein; 2, 10 ng of BxlR; 3, 50 ng of BxlR; 4, 100 ng of BxlR.
