Fig. 2
From: Analyzing the regulation of miRNAs on protein-protein interaction network in Hodgkin lymphoma
Degree distribution of HL-specific proteins in the background network. The black line in the figure is the lowest degree for hub proteins in the backgournd network. The HL-specific proteins whose degree is bigger than the lowest degree can be thought as the hub proteins in the background network. There are 10 HL-speicific proteins as the hub proteins in the background network