Table 1.

Summary of IC₅₀ and CC₅₀ of native rCVN against HIV-1/IIIB and HSV-1

Viral strains	Tested samples	IC50 (nM)	CC50 (nM)
HIV-1/III B	rCVN	22.35 ± 3.74	164.31 ± 5.90
	AZTa	35.88 ± 4.30	>2,500
HSV-1	rCVN	28.14 ± 2.72	190.63 ± 9.07
	SUMO-CVN	31.37 ± 2.15	ND

IC₅₀ 50% inhibitory concentration, CC₅₀ 50% cytotoxic concentration, ND not done, AZT azidothymidine

^aAZT was used as a positive control for the anti-HIV-1/IIIB assay