Table 2. Dynamics parameters derived from 15N nuclear spin relaxation experiments.
State | Species | τeff (ns)* | NOE ratio |
---|---|---|---|
apo | Backbone average | 10.3 | 0.68 |
holo | Backbone average | 10.5 | 0.72 |
holo | N4 | 3.7 | –0.76 |
holo | N8 | 4.1 | –0.13 |
ATSL, major | Backbone average | 10.5 | 0.72 |
ATSL, major | N4 | 6.3 | 0.00 |
ATSL, major | N8 | 6.6 | 0.24 |
ATSL, minor | Backbone average | 10.6 | 0.79 |
ATSL, minor | N4 | 5.3 | 0.00 |
ATSL, minor | N8 | 5.4 | 0.20 |
*Determined using the equation τeff=[(6R2/R1) − 7]0.5/(2ωN) [37].