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, Hill coefficients, derived from the curves fitted to data in Fig. 3A and B, are plotted as functions of [EGTA] (open circles) and [BAPTA] (filled squares). B, plot shows Vmax (maximal fluorescence signal at infinite [IP3] derived from Hill-fits) as functions of [EGTA] (open circles) and [BAPTA] (filled squares). Horizontal lines on each graph represent control values (i.e. no exogenous buffer).
