. 2011 Jun;85(11):5252–5261. doi: 10.1128/JVI.02216-10

Table 5.

Neutralization sensitivities of maternal variants to the MAbs and plasma

Maternal pseudovirus^a	Subtype	IC₅₀ for autologous plasma^b	IC₅₀ (μg/ml) for indicated MAb
Maternal pseudovirus^a	Subtype	IC₅₀ for autologous plasma^b	2F5	PG9	VRC01
MF535.B1	D/A	1,297.3	0.03	>10	9.95
MF535.E2	D/A	12.5	>10	0.63	0.99
MG505.C2	A	246.8	2.51	0.12	0.66
MG505.A2	A	12.5	>10	0.32	0.27
MJ412.C1	C	77.2	1.71	0.03	7.63
MJ412.F2	C	12.5	3.02	0.03	6.47
MJ613.A2	A	88.8	>10	>10	1.37
MJ613.C7	A	12.5	>10	0.03	0.36
MK184.G3	C/D	536	5.07	0.14	0.71
MK184.E4	C/D	12.5	4.42	>10	>10
ML274.A1	A	41	>10	0.16	0.4
ML274.B1	A	12.5	9.3	0.16	0.26

Maternal envelope clones were obtained from delivery (51).

The IC₅₀ is the reciprocal dilution. Maternal plasma was also obtained from delivery; data are from reference 51.