Table 1.

Four hub genes with MCC value > 1,000 and degree ≥ 10

Nos.	Gene symbol	Full name	Function
1	GNG2	G Protein subunit γ 2	GNG2 inhibits proliferation of malignant melanoma cells in vitro and in vivo
2	GNG7	G Protein subunit γ 7	Low‐expression GNG7 is associated with tumor grade and stage
3	KNG1	Kininogen 1	Kininogen‐1 is a constituent of the blood coagulation system as well as the kinin‐kallikrein system
4	GNB4	G protein subunit β 4	GNB4 mutations as a cause of Dominant Intermediate Charcot‐Marie‐Tooth Disease