Figure 3.
The structure of HCA1–SV2C complex (PDB ID: 4JRA). The HCA1 and SV2C are colored in lime and pink, respectively, and the interacting residues are shown as sticks. G1292 is represented as a sphere. The conserved N-linked glycosylation site (N559) is marked with an asterisk. Mutations that disrupted the complex interactions are underlined.