Table 2

	BoNT A1	BoNT B1	BoNT C1	BoNT D	BoNT E3	BoNT F1	BoNT G
BoNT A1	-----	37.5	30.4	31.3	37.7	38.7	38.0
BoNT B1		-----	30.8	32.6	35.9	37.4	57.1
BoNT C1			-----	51.5	30.9	30.9	32.5
BoNT D				-----	31.7	32.7	34.0
BoNT E3					-----	62.8	36.4
BoNT F1						-----	36.8
BoNT G							-----

Table 2: Percent identity of amino acid residue among BoNT serotypes. The most conserved serotypes are in bold type.