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.
Zinc fingerprints. DNA triplets recognized by either Zif268 finger 1 (a), Zif268 finger 2 (b) (9), and a three-finger consensus sequence framework (c) (26) are represented as shaded boxes. The data include only those sequences for which zinc fingers were altered to recognize all three bases in the DNA base triplet.
