Table 1. Reactivities and epitope mapping of monoclonal antibodies (mAbs) against HCV-LPs of genotypes 3a and 1b.

mAb	Epitopic region on E2	WB	ELISA/Dotblot	Titer (HCV-LP 3a)	Titer (HCV-LP 1b)
G2C7	ND	−	++	Beyond 1024	Beyond 1024
E8G9	aa 555–699	++	++	Between 256 and 512	256
H1H10	ND	−	+	Between 8 and 16	Between 8 and 16
D2H3	aa 596–699	+	+	Between 64 and 128	Between 128 and 256
E1B11	ND	−	+	64	64