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.
TBP mutants are defective for TATA element binding in vitro. The indicated amounts of wild-type (wt) and mutant TBP derivatives were incubated with a double-stranded oligonucleotide containing a consensus TATA element from the adenovirus 2 E1B promoter, and TBP-DNA complexes were resolved on a 5% Tris-glycine-EDTA polyacrylamide gel containing 4 mM MgCl2.
