Table 2. Primers used for VSX1 gene amplification.

Exon	Forward primer (5′-3′)	Reverse primer (5′-3′)	Product size (bp)
1	CAGCTGATTGGAGCCCTTC	CTCAGAGCCTAGGGGACAGG	599
2	GCACTAAAAATGCTGGCTCA	GCCTCCTAGGAACTGCAGAA	393
3	CATTCAGAGGTGGGGTGTT	TCTTGTGGTGCCTTCAGCTA	419
4	GATCATGCTCGGGAGAGAAG	CGTTGCTTTGCTTTGGAAAT	394
5	CCCCAGAGATAGGCACTGAC	TGGACAATTTTTGTCTTTTGG	495