Table 1. Codon preference scores.

Codon	Amino Acid	Pref Score	Codon	Amino Acid	Pref Score
GCC	ala	0.571	CTG	leu	0.697
GCG	ala	0.076	CTC	leu	0.316
GCT	ala	−0.401	TTG	leu	−0.434
GCA	ala	−0.491	CTA	leu	−0.443
CGC	arg	0.501	CTT	leu	−0.458
CGG	arg	0.163	TTA	leu	−0.572
CGT	arg	−0.090	AAG	lys	0.700
AGG	arg	−0.188	AAA	lys	−0.700
CGA	arg	−0.279	TTC	phe	0.534
AGA	arg	−0.471	TTT	phe	−0.534
AAC	asn	0.461	CCC	pro	0.425
AAT	asn	−0.461	CCG	pro	0.211
GAC	asp	0.392	CCT	pro	−0.404
GAT	asp	−0.392	CCA	pro	−0.442
TGC	cys	0.304	TCC	ser	0.287
TGT	cys	−0.304	AGC	ser	0.270
CAG	gln	0.656	TCG	ser	0.228
CAA	gln	−0.656	AGT	ser	−0.297
GAG	glu	0.724	TCT	ser	−0.351
GAA	glu	−0.724	TCA	ser	−0.456
GGC	gly	0.430	ACC	thr	0.435
GGG	gly	−0.083	ACG	thr	0.204
GGT	gly	−0.222	ACT	thr	−0.357
GGA	gly	−0.291	ACA	thr	−0.416
CAC	his	0.331	TAC	tyr	0.421
CAT	his	−0.331	TAT	tyr	−0.421
ATC	ile	0.584	GTG	val	0.453
ATT	ile	−0.345	GTC	val	0.245
ATA	ile	−0.405	GTA	val	−0.489
			GTT	val	−0.492

Pref, preference.