Plotosus lineatus

Striped eel-catfish

Maximum lifespan

7 yr

AnAge record

mtDNA size

16,480 bp

RefSeq NC_029714.1

GC content

43.47%

Whole genome

Non-coding

950 bp

D-loop 890 bp

Where Striped eel-catfish sits among 2,335 species

Whole-genome GC content against maximum lifespan. Striped eel-catfish has the 1,850th longest lifespan of them.

This species
Other ray-finned fishes
Other classes

Plot other mtDNA features with this species highlighted

Base composition

Whole genome16,480 bp

GC skew (G − C) / (G + C): −0.278
AT skew (A − T) / (A + T): +0.126

Life history

Maximum lifespan: 7 years
Female sexual maturity: 2 years

Lifespan from AnAge · AnAge record · other traits from AnAge build 15 (HAGRID 04586)

About this record

Lifespan source: AnAge build 15
Based on: an animal in the wild
Data quality: acceptable, medium sample
Licence: Free to use, subject to the Human Ageing Genomic Resources conditions of use
Status: New in build 2
In the database since: build 2 (2026-11-13)

Every change against the 2015 build is in the changelog download.

Composition by region

Reference (L) strand as deposited in RefSeq

Whole genome16,480 bp

Protein-coding11,369 bp

12S rRNA953 bp

16S rRNA1,660 bp

All tRNA1,548 bp

D-loop890 bp

Genes and regions

Select a column to sort; select a gene to compare it across species

Base composition of Plotosus lineatus genes

ND1NADH dehydrogenase subunit 1	966 bp	30.2%	25.8%	14.3%	29.7%	44.00%	−0.351	+0.079
ND2NADH dehydrogenase subunit 2	1,045 bp	32.6%	22.8%	12.5%	32.1%	44.59%	−0.438	+0.178
COX1Cytochrome c oxidase subunit I	1,551 bp	27.9%	27.8%	18.1%	26.2%	44.29%	−0.182	+0.002
COX2Cytochrome c oxidase subunit II	691 bp	32.4%	25.0%	14.8%	27.8%	42.55%	−0.306	+0.128
ATP8ATP synthase F0 subunit 8	168 bp	38.1%	26.8%	10.1%	25.0%	35.12%	−0.424	+0.174
ATP6ATP synthase F0 subunit 6	684 bp	30.8%	26.8%	11.8%	30.6%	42.40%	−0.441	+0.071
COX3Cytochrome c oxidase subunit III	784 bp	27.9%	25.8%	17.0%	29.3%	46.30%	−0.267	+0.040
ND3NADH dehydrogenase subunit 3	349 bp	28.7%	26.4%	14.3%	30.7%	44.99%	−0.363	+0.042
ND4LNADH dehydrogenase subunit 4L	297 bp	22.9%	28.3%	16.2%	32.7%	48.82%	−0.338	−0.105
ND4NADH dehydrogenase subunit 4	1,381 bp	32.3%	24.5%	14.8%	28.5%	43.23%	−0.317	+0.138
ND5NADH dehydrogenase subunit 5	1,821 bp	33.4%	25.2%	13.0%	28.5%	41.46%	−0.375	+0.141
ND6NADH dehydrogenase subunit 6	516 bp	39.3%	14.3%	11.0%	35.3%	46.32%	−0.523	+0.466
CYTBCytochrome b	1,138 bp	29.8%	26.1%	13.6%	30.5%	44.11%	−0.382	+0.066
12S rRNA12S ribosomal RNA	953 bp	32.1%	19.8%	20.7%	27.4%	48.06%	−0.140	+0.236
16S rRNA16S ribosomal RNA	1,660 bp	36.8%	21.0%	18.9%	23.3%	42.17%	−0.106	+0.273
D-loopControl region (D-loop)	890 bp	30.2%	32.8%	16.9%	20.1%	36.97%	−0.088	−0.041

Codon usage

Counts per codon, darker is more frequent

Gene

3,795 codons in all protein-coding genes. Grouped with the Vertebrate mitochondrial code (NCBI table 2).

Phe F5.7%

UUU84

UUC134

Leu L16.1%

UUA152

UUG27

CUU56

CUC83

CUA249

CUG43

Ile I7.7%

AUU136

AUC157

Met M5.5%

AUA164

AUG44

Val V5.6%

GUU39

GUC48

GUA96

GUG28

Ser S6.4%

UCU27

UCC72

UCA89

UCG4

AGU9

AGC41

Pro P5.5%

CCU18

CCC63

CCA117

CCG10

Thr T8.7%

ACU36

ACC119

ACA168

ACG9

Ala A8.2%

GCU38

GCC143

GCA113

GCG17

Tyr Y3.0%

UAU40

UAC74

His H2.7%

CAU21

CAC80

Gln Q2.4%

CAA87

CAG5

Asn N3.3%

AAU35

AAC89

Lys K2.2%

AAA71

AAG14

Asp D1.9%

GAU15

GAC56

Glu E2.7%

GAA81

GAG20

Cys C0.7%

UGU9

UGC19

Trp W3.2%

UGA98

UGG23

Arg R2.1%

CGU5

CGC15

CGA52

CGG9

Gly G6.2%

GGU20

GGC72

GGA90

GGG55

Stop 0.2%

UAA5

UAG2

AGA0

AGG0

Genome map

38 annotated features in NC_029714.1

Hover, tap or tab to a feature to see its position, length, strand and GC content. Genes and rRNAs open their own pages.

Protein-coding13
rRNA2
tRNA22
D-loop1

Outer ring: + strand, arrows run clockwise. Inner ring: − strand.
Middle ring: GC% of each gene against the whole genome (43.5%, dashed): out is GC-richer, in is AT-richer (full height = 6 points).

All 38 features as a table

Annotated features of Plotosus lineatus (NC_029714.1)
Feature	Type	Start	End	Length	Strand	GC
tRNA-Phe	Transfer RNA	1	70	70 bp	+	–
12S rRNA	Ribosomal RNA	71	1,023	953 bp	+	48.1%
tRNA-Val	Transfer RNA	1,024	1,095	72 bp	+	–
16S rRNA	Ribosomal RNA	1,096	2,755	1,660 bp	+	42.2%
tRNA-Leu (UUR)	Transfer RNA	2,756	2,830	75 bp	+	–
ND1	Protein-coding gene	2,831	3,796	966 bp	+	44.0%
tRNA-Ile	Transfer RNA	3,798	3,869	72 bp	+	–
tRNA-Gln	Transfer RNA	3,868	3,939	72 bp	−	–
tRNA-Met	Transfer RNA	3,939	4,007	69 bp	+	–
ND2	Protein-coding gene	4,008	5,052	1,045 bp	+	44.6%
tRNA-Trp	Transfer RNA	5,053	5,122	70 bp	+	–
tRNA-Ala	Transfer RNA	5,123	5,191	69 bp	−	–
tRNA-Asn	Transfer RNA	5,193	5,265	73 bp	−	–
tRNA-Cys	Transfer RNA	5,297	5,363	67 bp	−	–
tRNA-Tyr	Transfer RNA	5,365	5,435	71 bp	−	–
COX1	Protein-coding gene	5,437	6,987	1,551 bp	+	44.3%
tRNA-Ser (UCN)	Transfer RNA	6,988	7,058	71 bp	−	–
tRNA-Asp	Transfer RNA	7,063	7,131	69 bp	+	–
COX2	Protein-coding gene	7,146	7,836	691 bp	+	42.6%
tRNA-Lys	Transfer RNA	7,837	7,909	73 bp	+	–
ATP8	Protein-coding gene	7,911	8,078	168 bp	+	35.1%
ATP6	Protein-coding gene	8,069	8,752	684 bp	+	42.4%
COX3	Protein-coding gene	8,752	9,535	784 bp	+	46.3%
tRNA-Gly	Transfer RNA	9,536	9,605	70 bp	+	–
ND3	Protein-coding gene	9,606	9,954	349 bp	+	45.0%
tRNA-Arg	Transfer RNA	9,955	10,025	71 bp	+	–
ND4L	Protein-coding gene	10,026	10,322	297 bp	+	48.8%
ND4	Protein-coding gene	10,316	11,696	1,381 bp	+	43.2%
tRNA-His	Transfer RNA	11,697	11,765	69 bp	+	–
tRNA-Ser (AGY)	Transfer RNA	11,766	11,833	68 bp	+	–
tRNA-Leu (CUN)	Transfer RNA	11,838	11,910	73 bp	+	–
ND5	Protein-coding gene	11,912	13,732	1,821 bp	+	41.5%
ND6	Protein-coding gene	13,729	14,244	516 bp	−	46.3%
tRNA-Glu	Transfer RNA	14,245	14,313	69 bp	−	–
CYTB	Protein-coding gene	14,314	15,451	1,138 bp	+	44.1%
tRNA-Thr	Transfer RNA	15,452	15,521	70 bp	+	–
tRNA-Pro	Transfer RNA	15,520	15,589	70 bp	−	–
D-loop	Control region	15,590	16,479	890 bp	–	37.0%