Table 1. The primers for the SRA, MITF, TYR, TRP1, TRP2, MC1R, and β-actin.

Gene	Primer	Sequence
SRA	Forward	5′-CGCGGCTGGAACGACCCGCCGC-3’
	Reverse	5′-CAGACTCACCGGACACCATCTCCTA-3’
MITF	Forward	5′-GTGCAGACCCACCTGGAA AAC-3′
	Reverse	5′-AGT TAAGAGTGAGCATAGCCATAG-3′
TYR	Forward	5′-TCTGGACCTCAGTTCCCCTTC-3’
	Reverse	5′-AACTTACAGTTTCCGCAGTTGA-3’
TRP1	Forward	5′-CTGGATCAATGGATAGAACTGCC-3’
	Reverse	5′-CGACTGGCCTTGTTCCAAGT-3’
TRP2	Forward	5′-AGCAGACGGAACACTGGACT-3’
	Reverse	5’-CATCTGTGGAAGGGTTGTT-3’
MC1R	Forward	5’-TGGACAATGTCATTGACGTGATC-3’
	Reverse	5’-TGGTAGCGAGTGCGTAGAA -3’
β-actin	Forward	5’-GGCGGCACCACCATGTACCCT-3’
	Reverse	5’-AGGGGCCGGACTCGTCATACT-3’