Phylogeny and mitochondrial gene order variation in Lophotrochozoa in the light of new mitogenomic data from Nemertea

Table 1 Genome organisation of Lineus viridis (complete length: 15388 bp).

Gene	Strand	Position (start – end)	Length (nuc.)	GC-skew	Start-codon	Stop-codon	Intergenic nucleotides
cox1	+	1 – 1533	1533	0.236	ATG	TAG	1
trnW	+	1535 – 1599	65				1
cox2	+	1601 – 2287	687	0.311	ATG	TAA	2
trnD	+	2290 – 2353	64				1
atp8	+	2355 – 2513	159	0.367	ATG	TA	18
atp6	+	2532 – 3224	693	0.350	ATG	TAG	24
trnC	+	3249 – 3310	62				1
trnM	+	3312 – 3376	65				*
rrnS (12S)*	+	3377 – 4209	833	0.254			*
trnV	+	4210 – 4275	66				*
rrnL (16S)*	+	4276 – 5580	1305	0.322			*
trnL-CUN	+	5581 – 5649	69				6
trnL-UUR	+	5656 – 5721	66				98
nad1	+	5820 – 6750	931	0.295	ATG	T	2
trnY	+	6753 – 6818	66				0
trnP	-	6819 – 6883	65				12
nad6	+	6896 – 7354	459	0.446	ATG	TAG	2
cob	+	7357 – 8491	1135	0.230	ATG	T	0
trnS-UCN	+	8492 – 8559	68				4
trnT	-	8564 – 8628	65				5
nad4L	+	8634 – 8942	309	0.505	ATG	TAA	-7
nad4	+	8936 – 10287	1352	0.327	ATG	TAA	-1
trnH	+	10287 – 10351	65				2
nad5	+	10354 – 12086	1733	0.377	ATG	TA	0
trnE	+	12087 – 12149	63				6
trnG	+	12156 – 12219	64				0
cox3	+	12220 – 12999	780	0.272	ATG	TAA	14
trnK	+	13014 – 13082	69				2
trnA	+	13085 – 13150	66				11
trnF	+	13162 – 13225	64				3
trnQ	+	13229 – 13296	68				2
trnR	+	13299 – 13356	58				2
trnN	+	13359 – 13424	66				27
trnI	+	13452 – 13519	68				2
nad3	+	13522 – 13887	366	0.407	ATG	TAG	415
Major NCR*		13888 – 14302	415	0.210			*
trnS-AGN	+	14303 – 14372	70				-1
nad2	+	14372 – 15388	1017	0.365	ATG	TAA	0

* start and stop position of ribosomal RNA and NCR according to adjacent gene boundaries

ISSN: 1471-2164