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.
Diversity and persistence of gene cassettes (GCs) across wastewater treatment. The large black dots represent the wastewater treatment processes. Each small dot stands for a different gene cassette encoding a functional protein (based on ≥99% nucleic acid identity). Colors in dots represent different categories of gene cassettes in class 1 integrons.
