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.
Mechanisms to explain the sequence specificity of −2 deletion mutations. (a) Two possible misalignment-mediated pathways to explain the high frequency of the observed −2 deletion in the bypass of F flanked by T′s (5′-TFT-3′). (b) G misinsertion-mediated mechanism for all sequences.
