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. Author manuscript; available in PMC: 2010 Dec 14.
Published in final edited form as: Int J Cancer. 2009 Dec 15;125(12):2863–2870. doi: 10.1002/ijc.24748

Table 1.

Effects of IκBSR on transforming activities of various oncoproteins in CEF

RCAS vector control
IκBSR
Oncoprotein FFU/ml EOT FFU/ml EOT
v-Src 9×105 1.0 3×105 0.3
myrP3K 3×103 1.0 2×102 0.07
myrAkt 2.8×106 1.0 1.2×105 0.04
v-Jun 1.8×105 1.0 6×104 0.3

FFU, focus-forming units; EOT, efficiency of transformation (FFU/ml on IκBSR- expressing cells divided by FFU/ml on RCAS-transfected cells).