Figure 4. Gene enrichment analysis and PPI network construction of SP100 family in PAAD. (A) Top 50 genes co-expressed with SP100/SP110; (B) The Venn diagram of SP100 family members and their 400 co-expressed genes; (C) SP100 family members are also co-expressed among themselves. *p < 0.05; **p < 0.01; (D) The GO enrichment of the BP terms of the SP100 family and its 400 co-expressed genes; (E) The KEGG enrichment of the SP100 family and its 400 co-expressed genes; (F) SP100 family played an activating role in a variety of oncogenic pathways; (G, H) TP53 played an important role in PPI network which was closely related to SP100 family.