Table 2.

Monoclonal antibodies against HCMV encapsidation proteins

HCMV protein	Immunogen used	Reactivitya		Apparent molecular mass (kDa)
		IF	WB
pUL51	Whole protein	+++	(+)	40
pUL52	N terminus	+	+++	76
pUL56	C terminus	+++	+++	95
pUL89	N terminus	+++	+++	78

^a+, good; +++, strong; (+), weak.