Table 3.

Evaluation of relative synonymous codon usage (RSCU) in immune-relevant genes in Salmo salar.

Nucleotide accession number	Gene	Gene acronym	sSNP	Amino acid	Codon change		RSCU		ΔRSCU
					From	To	From	To
NM_001165324.1	cd18	cd18	c.2275G>A	T	ACG	ACA	0.48	1.00	0.52
NM_001141472.1	glutathione transferase omega-1	gsto-1	c.558G>A	A	GCG	GCA	0.44	0.84	0.40
BT046112.1	heat shock 70 kDa protein	hsp70	c.1950C>T	P	CCG	CCT	1.52	1.04	-0.48

Bold letter represents the nucleotide variations in codon for each synonymous single-nucleotide polymorphism (sSNP). RSCU and ΔRSCU values were calculated (ΔRSCU = RSCU mutant - RSCU wild type).