Table 4.

Allele and genotype frequencies among HTLV-1-infected patients (HAC and HAM/TSP) and a healthy-control group

Allele	Genotype	Controls (n=32)	HAM/TSP (n=33)	HAC (n=33)	HTLV-1 (n=66)
−336	A	0.7031	0.8030	0.9091	0.8561
	G	0.2969	0.1970	0.0909	0.1439
	AA	0.5625	0.6061	0.8182	0.7121
	AG	0.2813	0.3939	0.1818	0.2879
	GG	0.1563	0.0000	0.0000	0.0000
−332	A	0.0000	0.0152	0.0455	0.0303
	G	1.0000	0.9848	0.9545	0.9697
	AA	0.0000	0.0000	0.0000	0.0000
	AG	0.0000	0.0303	0.0909	0.0606
	GG	1.0000	0.9697	0.9091	0.9394
−201	T	0.0156	0.0455	0.0303	0.0379
	G	0.9844	0.9545	0.9697	0.9621
	TT	0.0000	0.0000	0.0000	0.0000
	TG	0.0313	0.0909	0.0606	0.0758
	GG	0.9688	0.9091	0.9394	0.9242
−139	A	0.4063	0.2273	0.1818	0.2045
	G	0.5938	0.7727	0.8182	0.7955
	AA	0.2188	0.0606	0.0000	0.0303
	AG	0.3750	0.3333	0.3636	0.3485
	GG	0.4063	0.6061	0.6364	0.6212