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.
Construction process of the recombinant pPG-Δ-E-α-β2-ϵ-β1 plasmid. The constitutive expression plasmid pPG-T7g10-PPT contains a HCE strong constitutive promoter, a T7g10 transcriptional enhancer, a PgsA anchor from Bacillus subtilis, and an rrnBT1T2 terminator.
