TABLE 3.

Distribution of genes and intergenic regions for 14 species in Curcuma.

	C. rosesana	C. amarissima	C. sichuanensis	C. elata	C. zanthorrhiza	C. longa	C. yunnanensis
Protein Coding Genes Length (bp)	82975	82975	82975	82975	82975	82975	82975
GC (%)	36.91	36.92	36.92	36.92	36.92	36.91	36.92
Length (%)	51.17	51.17	51.18	51.17	51.16	51.15	51.18
rRNA
Length (bp)	9054	9054	9054	9054	9054	9054	9054
GC (%)	55.15	55.15	55.15	55.15	55.15	55.15	55.15
Length (%)	5.58	5.58	5.58	5.58	5.58	5.58	5.58
tRNA
Length (bp)	2920	2920	2920	2920	2920	2920	2920
GC (%)	52.91	52.91	52.91	52.91	52.91	52.91	52.91
Length (%)	1.8	1.8	1.8	1.8	1.8	1.8	1.8
Intergenic Regions
Length (bp)	47992	47997	47967	47979	48019	48055	47967
GC (%)	30.19	30.17	30.22	30.23	30.15	30.16	30.22
Length (%)	29.6	29.6	29.58	29.59	29.61	29.62	29.58
Intron
Length (bp)	19216	19212	19217	19243	19224	19216	19217
GC (%)	19216	19212	19217	19243	19224	19216	19217
Length (%)	11.85	11.85	11.85	11.87	11.85	11.85	11.85
	C. sp.1	C. sp.2	C. wenyujin	C. phaeocaulis	C. aromatica	C. alismatifolia	C. flaviflora
Protein Coding Genes Length (bp)	82975	82975	82943	82943	82975	83042	82930
GC (%)	36.91	36.92	36.94	36.94	36.92	36.9	36.89
Length (%)	51.17	51.18	51.19	51.19	51.14	51.04	50.83
rRNA
Length (bp)	9054	9054	9054	9054	9054	9058	9054
GC (%)	55.15	55.15	55.15	55.15	55.15	55.17	55.15
Length (%)	5.58	5.58	5.59	5.59	5.58	5.57	5.55
tRNA
Length (bp)	2920	2920	2920	2920	2920	2920	2920
GC (%)	52.91	52.91	52.91	52.91	52.91	52.88	52.95
Length (%)	1.8	1.8	1.8	1.8	1.8	1.79	1.79
Intergenic Regions
Length (bp)	47990	47967	47943	47947	48051	48331	48949
GC (%)	30.19	30.22	30.22	30.22	30.21	30.11	29.97
Length (%)	29.6	29.58	29.59	29.59	29.62	29.7	30
Intron
Length (bp)	19216	19217	19164	19167	19243	19364	19288
GC (%)	19216	19217	19164	19167	19243	19364	19288
Length (%)	11.85	11.85	11.83	11.83	11.86	11.9	11.82

GC, guanine-cytosine; LSC, large single-copy region; SSC, short single-copy region; IRs, inverted repeats.