Skip to main content
. Author manuscript; available in PMC: 2008 Jun 11.
Published in final edited form as: J Neurochem. 2005 Jul 5;94(4):1102–1110. doi: 10.1111/j.1471-4159.2005.03254.x

Fig. 4.

Fig. 4

N-terminal region of RanBPM (N-RanBPM) inhibits extracellular signal-regulated kinase (ERK) activation induced by L1 cross-linking. (a) Serum-starved COS-7 cells transfected with L1 alone or cotransfected with L1 + N-RanBPM were treated with polyclonal anti-L1 for various time periods. ERK activation was detected with anti-phosphorylated ERK. The blot with total ERK2 was to ensure equal loading and the blot with anti-L1 was to ensure equal L1 expression level between samples, (b) Densitometric analysis of the relative ERK activation change induced by antibody cross-linking. A summary of three experiments is shown. Error bars, SD.