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. 2004 Mar;86(3):1373–1384. doi: 10.1016/S0006-3495(04)74208-3

FIGURE 3.

FIGURE 3

The γ-shaft triggers ATP binding and ADP release via specific interactions with two HTH domains (in red) of β. The residue γMet-23 is 100° (in angular position) ahead of the residues γArg-104 and γGlu-105. Therefore, we infer that γMet-23 triggers ADP release, and γArg-104 and γGlu-105 trigger ATP binding.