Table 1. Allele frequencies of three candidate MITF polymorphisms in wolves from different geographic regions.

Geographic region	n	SINE1	SNP#21*A 2	Exon1B_Del
Scandinavia	34	0.32	0	0.18
Belarus	4	0.50	0	0
Russia	5	0.20	0	0
Bulgaria	2	0.50	0	0
Spain	6	0.08	0.08	0
Italy	1	1.00	0	0
Canada	7	0.21	0.14	0

¹The frequency of the allele with the SINE insertion is presented.

²The A and G alleles at SNP#21 are associated with white spotting and solid colour, respectively.