Table 2.

Genes with introns in the C. cathayensis cp genome.

Gene	Region (bp)	Exon Ⅰ (bp)	Intron Ⅰ (bp)	Exon Ⅱ (bp)	Intron Ⅱ (bp)	Exon Ⅲ (bp)
atpF	LSC	144 —	762	411 —
clpP	LSC	71 —	847	292 —	617	227 —
ndhA	SSC	552 —	1211	540 —
ndhB	IRB	777 —	686	762 —
ndhB	IRA	775 +	686	760 +
petB	LSC	4 +	822	640 +
petD	LSC	6 +	615	485 +
rpl16	LSC	9 —	919	399 —
rpl2	IRB	390 —	663	435 —
rpl2	IRA	388 +	663	433 +
rpoC1	LSC	430 —	843	1619 —
rps12	IRB	114 —	-	229 +	537	29 +
rps12	IRA	114 —	-	231 —	537	29 —
rps16	LSC	40 —	894	230 —
trnA-UGC	IRB	36 +	801	40 +
trnA-UGC	IRA	38 —	801	42 —
trnG-GCC	LSC	22 +	715	45 +
trnI-GAU	IRB	40 +	950	33 +
trnI-GAU	IRA	42 —	950	35 —
trnK-UUU	LSC	37 —	2557	35 —
trnL-UAA	LSC	35 +	524	48 +
trnV-UAC	LSC	38 —	615	37 —
ycf3	LSC	126 —	720	229 —	793	151 —

⁺ Exon is transcribed counterclockwise in Figure 1; ^— exon is transcribed clockwise in Figure 1; - spliceosomal intron.