Table 2. Gene content of the mitochondrial genomes of 19 grouper species with canonical genome organization (genome structure shown in Figure 1A).

Gene or region	Size		Codon		Intergenic nucleotides*	Strand
	Nucleotide (bp)	Amino acid	Start	Stop
tRNA-Phe	69 to 71				0	H
12S rRNA	952 to 961				0	H
tRNA-Val	70 to 73				-1 to 2	H
16S rRNA	1695 to 1722				0 to 20	H
tRNA-Leu(UUR)	73 to 76				0	H
ND1	975	324	ATG	TAA/TAG	0	H
tRNA-Ile	69 to 70				4 to 6	H
tRNA-Gln	71				-2 to 0	L
tRNA-Met	69 to 70				-1 to 0	H
ND2	1045 to 1048	348 to 349	ATG	T/TA/TAA/TAG	0	H
tRNA-Trp	70 to 72				-2 to 4	H
tRNA-Ala	69				1 to 2	L
tRNA-Asn	73 to 75				-2 to 1	L
OL	33 to 43				-1 to 0	-
tRNA-Cys	66 to 68				0 to 27	L
tRNA-Tyr	70 to 71				0 to 1	L
COI	1551	516	GTG	TAA/TAG	1	H
tRNA-Ser(UCN)	71				0 to 3	L
tRNA-Asp	72 to 73				2 to 8	H
COII	691	230	ATG	T	0 to 8	H
tRNA-Lys	72 to 74				0 to 1	H
ATPase8	168	55	ATG	TAA	0 to 1	H
ATPase6	684	227	ATG/CTG/TTG	TAA	-10	H
COIII	785 to 786	261	ATG	TA/TAA	-1	H
tRNA-Gly	70 to 73				-1 to 0	H
ND3	349	116	ATG	T	-2 to 0	H
tRNA-Arg	69				0	H
ND4L	297	98	ATG	TAA	0	H
ND4	1381	460	ATG	T	-7	H
tRNA-His	69 to 73				0	H
tRNA-Ser(AGY)	70 to 82				0 to 10	H
tRNA-Leu(CUN)	73 to 74				0 to 10	H
ND5	1836 to 1839	611 to 612	ATG	TAA/TAG	-2 to 0	H
ND6	522	173	ATG	TAA/TAG	-4	L
tRNA-Glu	69 to 70				0	L
Cytb	1141 to 1144	380	ATG	T	2 to 9	H
tRNA-Thr	72 to 74				0 to 1	H
tRNA-Pro	70 to 71				-1 to 4	L
Control Region	721 to 1264				0	-

* Negative numbers indicate overlapping nucleotides between adjacent genes.