Kluba, Malgorzata Engelborghs, Yves Hofkens, Johan Mizuno, Hideaki Participation of PLCγ1 in the feedback monomerization of the EGFR. <p>(A) ccRICS analysis of PLCγ1 binding to EGFR upon EGF challenge. 2D cross-correlation of eGFP-EGFR<sup>wt</sup> and mCherry-PLCγ1<sup>wt</sup> in CHO-K1 cells before (left) and after (right) EGF addition. (B) Cross-correlation index (CC<sub>i</sub>) between mCherry-PLCγ1, eGFP-EGFR, and their mutants before (white) and after (grey) EGF addition. Lyn-mCherry + eGFP (1) and lyn-mCherry + lyn-eGFP (2) were used as negative controls (CTRL). Data are means ± SD. Symbol * indicates significant difference with p < 0.005 calculated using a two sided T-test with unequal variance. (C) Time traces of diffusion coefficient of eGFP-EGFR<sup>Y992/1148/1173F</sup>, lacking PLCγ binding sites in the upper panel, and eGFP-EGFR<sup>wt</sup> coexpressed with mCherry-PLCγ1<sup>Y783F</sup> (inactive mutant, lower panel).</p> EGFR dimer formation;receptor monomerization;monomeric state;feedback loop;pkd;epidermal growth factor receptor;protein kinase D;EGFR Signaling Dimerization;feedback mechanism;juxtamembrane threonine residues;raster image correlation spectroscopy;Signal transduction;dimerization state;oscillatory behavior;Receptor Dimerization;2.5 min 2015-10-14
    https://plos.figshare.com/articles/figure/_Participation_of_PLC_947_1_in_the_feedback_monomerization_of_the_EGFR_/1575192
10.1371/journal.pone.0139971.g002