Table 1. Variant filtering in two genomes of HG affected dogs against 918 control genomes.

Filtering step	Homozygous variants
Shared variants in whole genome	1,348,510
Shared variants, private to cases, in whole genome	77
Shared variants in critical interval	215
Shared variants, private to cases, in critical interval	3
Protein changing variants, private to cases, in critical interval	1