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.
DNA gel blot investigating TCUP copy number. B73 genomic DNA was digested with four different restriction enzymes. Each panel is the same DNA gel blot hybridized with different TCUP probes (see Materials and Methods). Lanes 1, EcoRI, 2, HindIII, 3, SspI, 4, SwaI.
