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.
Binding activity of CS1 and CS2 on HepG2 cells. Cells were incubated with different concentrations of CS1 (●) and CS2 (○) for 1 h, followed by successive addition of anti-CS monoclonal antibody and anti-mouse antibody-alkaline phosphatase conjugate. Fluorescence was measured as described in the text.
