Fig. 5

Scheme of shared proteins in diseases. A proteins shared by COPD, asthma and IPF, B proteins shared by COPD, asthma and MLD, C proteins shared by COPD, IPF and MLD, D proteins shared by IPF, asthma, and MLD. The size and color of the nodes correspond to the number of interactions they have with other proteins. Thus, a node with a larger size and a redder color indicates more interactions and scores with other proteins, whereas a smaller size and a greener color indicate a lower degree of that node