Search for a haplogroup, SNP, rs number, or a position range using hg19:start..stop, hg38:start..stop, or t2t:start..stop.

Name	Rs number	Position hg19	Position hg38	Position T2T	Ancestral base	Derived base	Haplogroup
BY250	-	7046288	7178247	6830570	A	G	R-BY250 (map, samples, tree)