Table 3.

The protein variation in four Gossypium mitogenomes

Gene	Len	Var	IDY	Loc	2074A		2074S		E5903		2074B		NSM	SM	aa-Var
					N-S	P-S	N-S	P-S	N-S	P-S	N-S	P-S
atp4	585	1	99.8	222	ttT	Phe	ttT	Phe	ttT	Phe	ttC	Phe	1	0
atp8	465	1	99.8	171	agA	Arg	agA	Arg	agA	Arg	agC	Ser	0	3	Ser-Arg
atp9	225	1	99.6	27	ggA	Gly	ggT	Gly	ggT	Gly	ggT	Gly	1	0
ccmB	621	1	99.8	11	cAt	His	cTt	Leu	cTt	Leu	cTt	Leu	0	1	Leu-His
ccmFC	1323	1	99.8	585	gtC	Val	gtC	Val	gtC	Val	gtG	Val
cox1	1593	3	99.8	415	Acc	Thr	Acc	Thr	Ccc	Pro	Acc	Thr			Thr-Pro
				960	atA	Ile	atA	Ile	atA	Ile	atC	Ile
				1428	atA	Ile	atA	Ile	atA	Ile	atC	Ile	2	1
cox2	783	1	99.9	481	Tta	Leu	Tta	Leu	Tta	Leu	Cta	Leu	1	0
cox3	798	4	99.6	157	Ctc	Leu	Atc	Ile	Atc	Ile	Ctc	Leu			Leu-Ile
				294	ttT	Pro	ttT	Pro	ttT	Pro	ttG	Leu			Pro-Leu
				295	Gct	Ala	Gct	Ala	Gct	Ala	Tct	Ser	0	4	Ala-Ser
matR	1968	1	99.9	1858	Aaa	Lys	Aaa	Lys	Aaa	Lys	Caa	Gln	0	3	Gln-Lys
nad2	1467	1	99.9	783	tcG	Ser	tcG	Ser	tcG	Ser	tcT	Ser	1	0
nad3	357	1	99.7	317	tCt	Ser	tCt	Ser	tCt	Ser	tTt	Phe	0	1	Ser-Phe
nad4	1488	3	99.8	33	gaT	Asp	gaT	Asp	gaT	Asp	gaC	Asp
				240	atC	Ile	atC	Ile	atC	Ile	atA	Ile
				242	aAt	Asn	aAt	Asn	aAt	Asn	aTT	Ile	2	1	Asn-Ile
nad7	1185	1	99.9	24	atC	Ile	atC	Ile	atC	Ile	atA	Ile	1	0
rpl2	1005	2	99.8	45	ttG	Leu	ttG	Leu	ttG	Leu	ttT	Phe			Phe-Leu
				292	Ctc	Leu	Ctc	Leu	Ctc	Leu	Atc	Ile	0	6	Ile-Leu
rpl5	582	1	99.8	139	Caa	Gln	Caa	Gln	Caa	Gln	Aaa	Lys	0	3	Lys-Gln
rpl10	489	1	99.8	361	Aaa	Lys	Aaa	Lys	Aaa	Lys	Gaa	Glu	0	3	Glu-Lys
rpl16	435	1	99.5	270	gtC	Val	gtC	Val	gtC	Val	gtA	Val	1	0
rps3	1707	3	99.8	1670	aAg	Lys	aAg	Lys	aAg	Lys	aGg	Arg			Lys-Arg
				1676	gGA	Gly	gGA	Gly	gGA	Gly	gAC	Asp			Gly-Asp
				1678	Cgt	Arg	Cgt	Arg	Cgt	Arg	Ggt	Gly	0	3	Arg-Gly
rps4	1098	1	99.9	535	Caa	Gln	Caa	Gln	Caa	Gln	Aaa	Lys	0	3
rps10	333	1	99.4	311	gTC	Val	gAA	Glu	gAA	Glu	gAA	Glu	0	1	Glu-Val
sdh3	435	1	99.8	33	ttC	Phe	ttC	Phe	ttC	Phe	ttA	Leu	0	3
nonsynonymous mutation		31			10		9		10		7	total	10	36	17
Synonymous mutation					1		0		0		10

Note. –Len, length of gene CDS sequence; Var variant sites in fourmitogenomes, IDY identity of gene CDS sequences, Loc location of variant sites, N-S nucleotide sequence, P-S amino acid sequence, Boldface, variant nucleotide, Bold italic variant amino acids, NSM nonsynonymous mutation, SM synonymous mutation, aa-Var amino acidvariation, Boldface mark is mutated base and amino acid