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.
Scheme of newly constructed fusion proteins CrtW~Z (A) and CrtZ~W (B). Transmembrane helices were predicted with TMHMM [17]. CrtW comprises 5 TMH with an intracellular N-terminus; CrtZ comprises 3 TMH with an extracellular N-terminus; both fusions contained an identical synthetic linker sequence of 10 amino acids (GGGGSGGPGS).
