. 2018 Oct;8(10):a031781. doi: 10.1101/cshperspect.a031781

Table 1.

Genomic parameters of hepatitis A virus (HAV) compared to poliovirus (PV)

	GC^a	GC3^b	CpG^c	GpC^d	ENC^e	RCDI^f	AA coded by rare codons^g	Total rare codons^h
HAV	37	26	0.36	2.93	39	1.70	15	27
PV	46	47	2.68	4.64	54	1.14	5	8

^aGC: % GC.

^bGC3: % GC at the third position.

^cCpG: % CpG dinucleotide.

^dGpC: % GpC dinucleotide.

^eENC: Effective number of codons.

^fRCDI: Relative codon deoptimization index.

^gNumber of different amino acids (AAs) coded by rare codons.

^hTotal number of different rare codons used.