Table 4. Codon-anticodon recognition patterns and codon usage of the A. venetum chloroplast genome.

Amino Acid	Codon	Number	RSCU*	tRNA	Amino Acid	Codon	Number	RSCU*	tRNA
Stop	UAA	23	1.53		Met	AUG	401	1	trnM-CAU
Stop	UAG	9	0.6		Asn	AAU	627	1.56
Stop	UGA	13	0.87		Asn	AAC	178	0.44
Ala	GCU	459	1.78		Pro	CCU	270	1.49
Ala	GCC	174	0.67		Pro	CCC	153	0.84
Ala	GCA	281	1.09		Pro	CCA	191	1.05	trnP-UGG
Ala	GCG	118	0.46		Pro	CCG	111	0.61
Cys	UGU	128	1.44		Gln	CAA	495	1.54	trnQ-UUG
Cys	UGC	50	0.56	trnC-GCA	Gln	CAG	148	0.46
Asp	GAU	578	1.59		Arg	CGU	227	1.32	trnR-ACG
Asp	GAC	147	0.41	trnD-GUC	Arg	CGC	78	0.45
Glu	GAA	682	1.51	trnE-UUC	Arg	CGA	240	1.39
Glu	GAG	220	0.49		Arg	CGG	90	0.52
Phe	UUU	611	1.28		Arg	AGA	285	1.65	trnR-UCU
Phe	UUC	343	0.72	trnF-GAA	Arg	AGG	115	0.67
Gly	GGU	412	1.28		Ser	UCU	366	1.67
Gly	GGC	144	0.45	trnG-GCC	Ser	UCC	223	1.02	trnS-GGA
Gly	GGA	474	1.48		Ser	UCA	246	1.12	trnS-UGA
Gly	GGG	253	0.79		Ser	UCG	131	0.6
His	CAU	315	1.45		Ser	AGU	269	1.23
His	CAC	120	0.55	trnH-GUG	Ser	AGC	81	0.37	trnS-GCU
Ile	AUU	722	1.5		Thr	ACU	353	1.63
Ile	AUC	294	0.61	trnI-CAU	Thr	ACC	176	0.81	trnT-GGU
Ile	AUA	431	0.89		Thr	ACA	238	1.1	trnT-UGU
Lys	AAA	594	1.49		Thr	ACG	98	0.45
Lys	AAG	204	0.51		Val	GUU	361	1.49
Leu	UUA	597	1.97		Val	GUC	114	0.47	trnV-GAC
Leu	UUG	365	1.21	trnL-CAA	Val	GUA	360	1.48
Leu	CUU	388	1.28		Val	GUG	135	0.56
Leu	CUC	107	0.35		Trp	UGG	319	1	trnW-CCA
Leu	CUA	225	0.74		Tyr	UAU	512	1.64
Leu	CUG	132	0.44		Tyr	UAC	114	0.36	trnY-GUA

RSCU *: relative synonymous codon usage.