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.
(a) Zn8·AB34 with structural and catalytic zinc sites highlighted. (b) Hydrolysis of ampicillin by Zn8·AB34 K104A-E57G mutant. (c) Comparison of hydrolysis rates of p-nitrophenol by Zn8·AB34 K104A-E57G and Zn8·AB54. Adapted with permission from ref (35). Copyright 2014 The American Association for the Advancement of Science.
