Fig. 2: 19F solution NMR results of 5FW labeled WT and YnF mutants of AppA, OaPAC, and SyPixD BLUF domains and 5FW alone in 10% D2O at 298 K. | Nature Communications

Fig. 2: 19F solution NMR results of 5FW labeled WT and YnF mutants of AppA, OaPAC, and SyPixD BLUF domains and 5FW alone in 10% D2O at 298 K.

From: Origin of the multi-phasic quenching dynamics in the BLUF domains across the species

Fig. 2

The 19F solution NMR peaks of AppA, OaPAC, and SyPixD BLUF domains are colored red, blue and green, respectively. Their resolved peaks are marked with numbers (1, 2/2′, 3/3′), denoting three classified configurations. Peak 1 has been assigned to the WinNHin configuration, Peak 2 and 2′ have been assigned to subpopulations of the WinNHout configuration, and Peak 3 and 3′ have been assigned to subpopulations of the Wout configuration. The chemical structure of 5FW with atomic numbering is depicted in the lower panel.

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