For a reaction to occur between molecules they must be in proximity and each molecule in the reaction must be in the right vibrational state for interaction.
We hypothesize that AscE act as a chaperone of the chaperone to keep AscG in a stable but partially disordered state for interaction with AscF.
The absolute gene dosage hypothesis states that gene networks have balanced states of interaction that are critical for proper function and any disturbances on the network's stoichiometry of interaction are not optimal for plant survival.
This work contributes to user modeling and intelligent interfaces research by extending existing research on eye-tracking in HCI to on-line capturing of high-level user mental states for real-time interaction tailoring.
A robot's analysis of natural language and non-verbal expressions can recognise different emotional states as a basis for interaction (e.g. Saint-Aimé et al. 2010).
For strong interactions, a percolation phenomenon occurred, leading to a high reinforcement level (driven by interparticle contacts and aggregate morphology) whereas a simple linear modulus augmentation is observed, independently of the aggregation state, for softer interactions.
Association and dissociation data were simultaneously fitted to a two-state conformational change model for interaction.
This suggests that the scanning state should be competent for interaction with the SRP receptor, potentially permitting targeting while the TMD is still inside the tunnel.
In an elegant study, Shamri et al. [ 24] showed that leukocyte engagement with chemokine locally and reversibly induced the β2 integrin, LFA-1, into an intermediate affinity state that was essential for interaction with ICAM-1 under flow conditions.
While we cannot conclusively resolve the G protein interaction in the ancestor of rhabdomeric+Go opsins or the ancestor of ciliary+rhabdomeric+Go clades, our reconstructed ancestral G protein interaction states for ciliary, rhabdomeric and Go are highly significant (P>0.95 for each) and are congruent with previous empirical biochemical studies [17], [19], [30] (figure 6).
