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. Author manuscript; available in PMC: 2022 Sep 8.
Published in final edited form as: Curr Protoc Cell Biol. 2012 Jun;Chapter 17:17.13.1–17.13.20. doi: 10.1002/0471143030.cb1713s55

Figure 17.13.3.

Figure 17.13.3

Determination of C50. Top panel, phosphoimager image from an experiment in which ARAP2 partially purified from cell lysates was used to catalyze GTP hydrolysis on myrArf6. Lower panel, the quantified GTP hydrolysis is fitted to hyperbolic equation to determine C50.