Table 2. Primers and PCR programs for HVEM PCR-RFLP genotyping.

SNP	primer	restriction enzyme	PCR products length	Length of digested fragments
rs2281852	F: 5′-CCTACCTGCCTCTGCCATTG-3′	DdeI	186bp	A:101+85bp
	R: 5′-AGGGCTTCGTTGATGGGAG-3′			C: 186bp
rs1886730	F: 5′-TCCCACAGATCTCTTCCC-3′	BsmFI	678bp	C: 263+226+97+50+42bp
	R: 5′-CTGGGAACTGGAACTCTGC-3′			T: 489+97+50+42bp
rs2234163	F: 5′-TTGGCCTGTGGATGCTGTC-3′	HpyCH4III	245bp	A: 129+116bp
	R: 5′-CGCTTACCTCCCTTCTGCAC-3′			G: 245bp
rs11573979	F: 5′-CCTACCTGCCTCTGCCATTG-3′	NlaIII	292bp	T: 220+47+25bp
	R: 5′-AAACGAGGTGCCCAGAGGTAC-3′			C: 267+25bp
rs2234165	F: 5′-CAGACCAAGTAAGTGAACCC-3′	BfaI	221bp	A: 129+92bp
	R: 5′-TCTGATGAGGCTTTGTCTGGG-3′			G: 221bp
rs2234167	F: 5′-ACCGCTGTGAGACCATTG-3′	FokI	270bp	A: 172+98bp
	R: 5′-GGGTTCTTTCCTGAGCTAC-3′			G: 270bp