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. 2021 Nov 25;12:6869. doi: 10.1038/s41467-021-27244-1

Fig. 6. The non-contact dimer of LPCAT3.

Fig. 6

a The molecular model of LPCAT3/araCoA viewed from the lumen side of the ER membrane. The residues and DOPC molecules at the non-contact dimeric interface, as well as the araCoA molecules, were shown as stick model. b, c A close view of the dimeric interface at two angles. d The crosslinking assay on membrane-bound cLPCAT3. The wild type cLPCAT3 and the double mutants of the dimeric interface, T126K/L372K and Y144K and H391K, were treated with the crosslinking reagents DSS at the concentrations as indicated before solubilized from the membranes of the Expi293 cells overexpressing the corresponding proteins. Shown were the representative results from three independent experiments.