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. 2008 Apr 4;190(13):4416–4426. doi: 10.1128/JB.00265-08

FIG. 2.

FIG. 2.

Analysis of EspA kinase activity. (A) Autoradiograph of GST-EspAkin (lane 1), GST-EspAkin(H407A) (lane 2), GST-EspAkin-rec (lane 3), and GST-EspAkin-rec(D696A) (lane 4) incubated in the presence of [γ-32P]ATP. (B) Coomassie-stained gel corresponding to panel A. (C) TLC analysis of [α-32P]ADP produced by [α-32P]ATP (lane 1), GST-EspAkin (lane 2), GST-EspAkin-rec (lane 3), and GST-EspAkin-rec(D696A) (lane 4). (D) Quantification of [α-32P]ADP signal in panel C as an average from triplicate experiments.