The raw data for chemoproteomic experiment of 2μM IDRB-Probe-2 with multiple concentrations of competitive IDRB-Binder-2 in Hela. Each concentration includes two measurements taken from distinct samples. 129N and 129C represent the data of 2 μM IDRB-Probe-2. 131N and 131C represent the data of 2 μM IDRB-Probe-2 and 0.2 μM IDRB-Binder-2. 127N and 127C represent the data of 2 μM IDRB-Probe-2 and 2 μM IDRB-Binder-2. 130N and 130C represent the data of 2 μM IDRB-Probe-2 and 6 μM IDRB-Binder-2.