Supplementary Figure 2: Structural study of PE-bound SpAtg2NR.
From: Atg2 mediates direct lipid transfer between membranes for autophagosome formation
a, Structural superposition of SpAtg2NR and its PE-bound form. Both structures are represented by Cα-trace. b, Interaction between sn-2 acyl chains within the dimer found in crystal packing.
