Fig. 4From: Stochastic block coordinate Frank-Wolfe algorithm for large-scale biological network alignmentQuerying human protein complex in a yeast PPI network. The proteins are annotated by their gene names. The solid lines are protein interactions and the dashed lines denote orthologous relationships based on protein sequence similarity by BLAST between the proteins in different organisms. a Human proteasome core complex. b The aligned proteasome core complex in yeast found by SBCFW-IsoRankBack to article page