Table 1.

The primer sequence, amplicon size, and annealing temperature of Ace2, Ctsl, and Tmprss genes

Gene name	Forward	Reverse	Size	Annealing temp
Ace2	ATTCACCCAACACTTGAGCC	TGTCCATCGAGTCATAAGGGT	213	55
Ctsl	AGGAAAATGGAGGTCTGGACT	GCAACAGAAATAGGCCCCAC	205	58
Tmprss 2	CGTTCCCGTATACTCCAGGT	CGTTCCCGTATACTCCAGGT	221	58
β-Actin	CCCCTGAGGAGCACCGTGTG	ATGGCTGGGGTGTTGAAGGT	106	53