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.
HarpinPsph-Induced SIPK Activation Is Independent of Extracellular Calcium.
Protein extracts prepared from tobacco cells treated for 5 min with buffer, 1 μM harpinPsph, or 50 nM β-megaspermin (β-MS) in the absence (Control) or presence of the Ca2+ chelator BAPTA were analyzed for MAPK phosphorylation by immunoblotting using the anti-pTEpY-antiserum.
