Table 1. Base composition in the A. venetum chloroplast genome.

Region	Length	A (%)	T (%)	C (%)	G (%)	AT (%)	GC (%)
Total_genome	150878	30.43	31.21	19.52	18.83	61.64	38.35
LSC	81951	31.02	32.49	18.69	17.8	63.51	36.49
IRA	25810	28.59	28.11	20.84	22.46	56.7	43.3
SSC	17307	33.85	33.65	17.09	15.32	67.49	32.41
IRB	25810	28.11	28.59	22.46	20.84	56.7	43.3