Question 49

(Multiple Choice)

With respect to the proteins involved in the polarity of Caulobacter, which of the following statements is FALSE?


A) DivJ is a marker for stalk and is produced at an old pole where PodJ had previously been located.
B) The stalk develops at a pole where PodJ is found.
C) After cell division, TipN localizes at the new cell pole opposite the stalk.
D) PodJ is a marker for flagella and interacts with TipN at the new pole.
E) After elongation and prior to division, TipN localizes to the septum.

Answer