Mechanism of Association and Reciprocal Activation of Two GTPases (original) (raw)
Figure 2
The Effect of FtsY Mutations on the Reciprocally Stimulated GTPase Reaction between Ffh and FtsY
The stimulated GTPase reactions of (A) mutant FtsYE475(274)K (•), (B) FtsY T307(112)A (•), (C) FtsYA335(140)W (•), (D) FtsYR333(138)A (•), and wild-type FtsY (○) were determined as described in Materials and Methods. The insets show the reaction curve of the mutant FtsYs on an expanded scale.