TABLE 1.

Top 20 GO biological process terms enriched for viral receptor genes

Function	GO code	No. of genes	No. of receptors	Fold enrichment	FDR
Viral entry into host cell	0046718	94	67	100	5.49 × 10−121
Entry into other organism involved in symbiotic interaction	0051828	102	67	100	1.73 × 10−119
Entry into cell of other organism involved in symbiotic interaction	0051806	102	67	100	1.15 × 10−119
Entry into host	0044409	102	67	100	8.63 × 10−120
Entry into host cell	0030260	102	67	100	6.91 × 10−120
Interaction with host	0051701	158	67	92.95	8.16 × 10−110
Viral life cycle	0019058	167	67	87.94	1.53 × 10−108
Viral process	0016032	589	68	25.31	1.12 × 10−77
Symbiont process	0044403	664	68	22.45	2.05 × 10−74
Interspecies interaction between organisms	0044419	709	68	21.02	1.21 × 10−72
Multiorganism process	0051704	2355	71	6.61	4.10 × 10−43
Biological adhesion	0022610	912	44	10.57	1.69 × 10−30
Cell adhesion	0007155	906	41	9.92	5.83 × 10−27
Localization	0051179	5550	75	2.96	8.31 × 10−23
Immune system process	0002376	2630	52	4.33	2.40 × 10−19
Movement of cell or subcellular component	0006928	1465	38	5.69	2.07 × 10−16
Locomotion	0040011	1244	35	6.17	7.10 × 10−16
Response to stimulus	0050896	8264	80	2.12	9.73 × 10−16
Cell surface receptor signaling pathway	0007166	2360	45	4.18	2.77 × 10−15
Cell-cell adhesion	0098609	481	24	10.94	2.90 × 10−15