
Fig. 2. The absence of functional Fak and Cas leads to similar morphological
defects in Yersinia uptake. Representative transmission electron micrographs
of Fak+/+ MEFs (A), Fak-/- MEFs (B), HeLa/RK5 (C) or
HeLa/Cas-
YXXP (D) cells infected with YP17/pVector.