Table 1.

SNP variation between high- and low-active mice.

Gene	Sequence accession no.	Chromosome no.	SNP position		Nucleotide change		Region
			On chromosome	In gene	C3H/HeJ	C57L/J
Actn2	NC_000079	1	12269977	551	T	C	intron 1
			12277437	8011	G	A	intron 1
			12282994	13568	C	T	intron 1
			12290237	20811	G	A	intron 1
			12299638	30212	A	T	intron 2
			12300030	30604	A	C	intron 2
			12301365	31939	G	A	intron 4
			12336213	66787	C	T	intron 18
			12336314	66888	G	A	intron 18
Casq1	NC_000067	1	172213506	3612	T	G	intron 3
			172213681	3787	A	G	intron 3
Drd2	NC_000075	9	49344757	4095	G	A	5′ UTR
			49353453	12791	A	G	5′ UTR
			49367545	26883	T	C	5′ UTR
			49372928	32266	G	A	5′ UTR
			49372964	32302	C	T	5′ UTR
			49373405	32743	A	T	5′ UTR
			49376079	35417	A	G	5′ UTR
			49376164	35502	T	C	5′ UTR
			49396183	55521	G	A	intron 1
Lepr	NC_000070	4	101802391	84984	C	T	intron 17
			101802709	85302	T	G	intron 17
Papss2	NC_000085	19	32607198	11483	T	C	intron 1
			32607669	11954	G	A	intron 1
			32613744	18029	C	T	intron 1
			32626984	31269	C	T	intron 1
			32633562	37847	T	C	intron 1
			32649103	53388	A	C	intron 7
			32653353	57638	G	A	intron 8
			32665695	69980	C	A	3′ UTR

Haplotype and SNP data were obtained from the Mouse Phylogeny Viewer (http://msub.csbio.unc.edu/). C57L/J are high-active mice and C3H/HeJ are low-active mice.