Supplementary Table 3. The biological information and function prediction of three tagSNPs of ACTB gene.

No	SNP	Chromosome	Position	Allele	LDsnp	Pop/LD	TFBS	RegPotential	Conservation	Nearby Gene	Distance (bp)
1	rs852426	7	5532879	T/C	rs852426	1	--	0	0.002	MIRN589||ACTB	−30806||−433
2	rs852423	7	5534892	A/G	rs852423	1	--	0.266	0	ACTB	1580||1855
3	rs2966449	7	5538151	T/C	rs2966449	1	Msx-1	0.135	0	ACTB||FSCN1	−1404||−60829

TFBS, transcription factor binding site; RegPotential, regulatory potential score.