The complete mitochondrial genome of the gullet worm Gongylonema pulchrum: gene content, arrangement, composition and phylogenetic implications

Table 2 Mitochondrial genome organization of Gongylonema pulchrum

Gene/Region	Positions	Size (bp)	Number of aa ^a	Ini/Ter codons	In
cox1	1-1653	1653	550	ATG/TAA	+1
tRNA-Trp (W)	1659-1717	59			+5
nad6	1744-2175	432	143	ATT/TAA	+26
tRNA-Arg (R)	2194-2245	52			+18
tRNA-Gln (Q)	2246-2299	54			0
cytb	2323-3386	1064	354	ATT/TA	+23
tRNA-Leu^CUN (L₁)	3387-3442	56			0
cox3	3449-4222	774	257	TTG/TAA	+6
Non-coding region	4223-4656	434			0
tRNA-Ala (A)	4657-4713	57			0
tRNA-Leu^UUR (L₂)	4715-4768	54			+1
tRNA-Asn (N)	4770-4828	59			+1
tRNA-Met (M)	4839-4895	57			+10
tRNA-Lys (K)	4902-4959	58			+6
nad4L	4968-5195	228	75	TTG/TAA	+8
rrnS	5196-5876	681			0
tRNA-Tyr (Y)	5877-5933	57			0
nad1	5940-6804	865	288	TTG/T	+6
tRNA-Phe (F)	6807-6863	57			+2
atp6	6866-7442	577	192	GTT/T	+2
tRNA-Ile (I)	7443-7498	56			0
tRNA-Gly (G)	7506-7561	56			+7
cox2	7565-8255	691	230	ATG/T	+3
tRNA-His (H)	8256-8315	60			0
rrnL	8316-9280	965			0
nad3	9281-9620	340	113	GTG/T	0
tRNA-Cys (C)	9622-9676	55			+1
tRNA-Ser^UCN (S₂)	9677-9730	54			0
tRNA-Pro (P)	9731-9784	54			0
tRNA-Asp (D)	9863-9917	55			+78
tRNA-Val (V)	9921-9973	53			+3
nad5	9979-11560	1582	527	TTG/T	+5
tRNA-Glu (E)	11562-11618	57			+1
tRNA-Ser^AGN (S₁)	11620-11671	52			+1
nad2	11684-12513	830	276	ATG/TA	+12
tRNA-Thr (T)	12514-12568	55			0
nad4	12574-13797	1224	407	GTT/TAG	+5

^aThe inferred length of amino acid sequence of 12 protein-coding genes; Ini/Ter codons: initiation and termination codons; In: Intergenic nucleotides.

ISSN: 1756-3305