On the basis of their joint roles in ligand binding, signal transduction, and receptor trafficking, we conclude that Ihog and Ptc together constitute the Drosophila Hh receptor.
The Tc binding site is over 20 Å from the DNA, so the binding signal must propagate a long distance.
Cancer patient sera was incubated overnight on the frameshift peptide array, fluorescence labeled secondary antibody was then used for transforming antibody-FSP binding signal to fluorescence, each slide contains 24 arrays.
As shown in Fig. 1J, the binding signal of Wnt1 increased with increasing concentration of Fc-CD146.
It was also believed particularly promising because optical measurement allowed remote transduction of biomolecular binding signal without any physical connection between excitation sources and detecting elements.
In agreement with the Q9-PBM results, individual substitutions at all positions of the CCACGTC sequence resulted in significantly reduced binding signal intensities.
However, the detailed mechanisms for the transduction of the substrate binding signal, as well as the energy coupling processes between the functionally distinct domains remain to be established.
In order to induce such a relative movement between TMs 4 and 10, the substrate binding signal must be transduced from the porter layer to the TM layer.
Taken together, we proposed that the signaling motifs, especially that of PC1-CTM, are essential for transducing substrate binding signal from the porter layer to TM layer.
miR-238 and 239 targets show enrichment for neurotransmitter binding, signal transducer activity, and localization to the membrane.
In the R1441C LRRK2 condition less GDP bound LRRK2 will be available leading to a reduced binding signal to ARHGEF7.
