. 2016 Mar 31;4:e1843. doi: 10.7717/peerj.1843

Table 2. Primer sequences, amplicon sizes, and restriction enzymes used for the PCR-RFLP study.

SNP	Forward/Reverse primer (5′–3′)	Amplicon size (bp)	Restriction enzyme	Reference
NOD1 rs2075820	TGAGACCATCTTCATCCTGG/	379	AvaI	Molnar et al., 2007
NOD1 rs2075820	CTTCCCACTGAGCAGGTTG	379	AvaI	Molnar et al., 2007
CXCL16 rs2277680	ACTCGTCCCAATGAAACCAC/	499	AluI	Lundberg et al., 2005
CXCL16 rs2277680	CCACAGCTTCATCTCCCACT	499	AluI	Lundberg et al., 2005
STAT6 rs324015	GAAGTTCAGGCTCTGAGAGAC/	159	Hin1I	Klein et al., 2005
STAT6 rs324015	AGAATGGGCGGAGAAGCCT	159	Hin1I	Klein et al., 2005
TLR4 rs4986791	GGTTGCTGTTCTCAAAGTGATTTTGGGAGAA/	124	HinfI	Torok et al., 2004
TLR4 rs4986791	GGAAATCCAGATGTTCTAGTTGTTCTAAGCC	124	HinfI	Torok et al., 2004