Anguilla australis

Shortfin eel

Maximum lifespan

32 yr

AnAge record

mtDNA size

16,686 bp

RefSeq NC_006532.1

GC content

41.11%

Whole genome

Non-coding

1,029 bp

D-loop 966 bp

Where Shortfin eel sits among 2,335 species

Whole-genome GC content against maximum lifespan. Shortfin eel has the 386th longest lifespan of them.

This species
Other ray-finned fishes
Other classes

Plot other mtDNA features with this species highlighted

Base composition

Whole genome16,686 bp

GC skew (G − C) / (G + C): −0.255
AT skew (A − T) / (A + T): +0.153

Life history

Maximum lifespan: 32 years
Adult weight: 4.1 kg

Lifespan from AnAge · AnAge record · other traits from AnAge Build 15 (HAGRID 03793)

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: Unchanged since build 1
In the database since: build 1 (2015-07-01)

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

Composition by region

Reference (L) strand as deposited in RefSeq

Whole genome16,686 bp

Protein-coding11,447 bp

12S rRNA947 bp

16S rRNA1,709 bp

All tRNA1,563 bp

D-loop966 bp

Genes and regions

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

Base composition of Anguilla australis genes

ND1NADH dehydrogenase subunit 1	972 bp	33.0%	25.1%	12.8%	29.1%	41.87%	−0.391	+0.136
ND2NADH dehydrogenase subunit 2	1,045 bp	39.1%	21.8%	11.5%	27.6%	39.04%	−0.412	+0.284
COX1Cytochrome c oxidase subunit I	1,593 bp	28.4%	28.9%	17.7%	24.9%	42.62%	−0.169	−0.009
COX2Cytochrome c oxidase subunit II	691 bp	32.0%	25.3%	17.1%	25.6%	42.69%	−0.200	+0.116
ATP8ATP synthase F0 subunit 8	168 bp	36.3%	22.6%	13.1%	28.0%	41.07%	−0.362	+0.232
ATP6ATP synthase F0 subunit 6	683 bp	31.6%	28.8%	12.6%	26.9%	39.53%	−0.363	+0.046
COX3Cytochrome c oxidase subunit III	785 bp	30.7%	26.1%	15.9%	27.3%	43.19%	−0.263	+0.081
ND3NADH dehydrogenase subunit 3	349 bp	27.2%	30.1%	14.9%	27.8%	42.69%	−0.302	−0.050
ND4LNADH dehydrogenase subunit 4L	297 bp	27.9%	29.3%	13.5%	29.3%	42.76%	−0.370	−0.024
ND4NADH dehydrogenase subunit 4	1,381 bp	33.2%	26.5%	13.5%	26.8%	40.26%	−0.331	+0.113
ND5NADH dehydrogenase subunit 5	1,842 bp	35.4%	25.5%	12.4%	26.8%	39.14%	−0.368	+0.163
ND6NADH dehydrogenase subunit 6	522 bp	45.2%	15.3%	10.7%	28.7%	39.46%	−0.456	+0.494
CYTBCytochrome b	1,140 bp	29.8%	27.5%	14.3%	28.4%	42.72%	−0.331	+0.041
12S rRNA12S ribosomal RNA	947 bp	33.9%	19.4%	21.3%	25.3%	46.67%	−0.086	+0.271
16S rRNA16S ribosomal RNA	1,709 bp	39.1%	18.9%	19.2%	22.8%	41.95%	−0.085	+0.349
D-loopControl region (D-loop)	966 bp	39.3%	30.6%	11.5%	18.5%	30.02%	−0.234	+0.124

Codon usage

Counts per codon, darker is more frequent

Gene

3,820 codons in all protein-coding genes. Grouped with the Vertebrate mitochondrial code (NCBI table 2).

Phe F6.0%

UUU93

UUC138

Leu L15.5%

UUA109

UUG15

CUU85

CUC64

CUA296

CUG24

Ile I7.3%

AUU155

AUC125

Met M5.6%

AUA166

AUG48

Val V6.1%

GUU42

GUC43

GUA130

GUG18

Ser S5.7%

UCU31

UCC39

UCA100

UCG5

AGU10

AGC34

Pro P5.6%

CCU26

CCC32

CCA151

CCG5

Thr T7.8%

ACU40

ACC88

ACA167

ACG4

Ala A8.4%

GCU56

GCC131

GCA127

GCG6

Tyr Y3.3%

UAU56

UAC70

His H2.6%

CAU38

CAC61

Gln Q2.7%

CAA98

CAG4

Asn N3.4%

AAU33

AAC97

Lys K2.4%

AAA90

AAG3

Asp D2.1%

GAU28

GAC54

Glu E2.7%

GAA94

GAG10

Cys C0.8%

UGU12

UGC18

Trp W3.2%

UGA110

UGG11

Arg R2.0%

CGU13

CGC5

CGA53

CGG6

Gly G6.4%

GGU36

GGC49

GGA130

GGG31

Stop 0.2%

UAA5

UAG1

AGA0

AGG1

Genome map

38 annotated features in NC_006532.1

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 (41.1%, dashed): out is GC-richer, in is AT-richer (full height = 6 points).

All 38 features as a table

Annotated features of Anguilla australis (NC_006532.1)
Feature	Type	Start	End	Length	Strand	GC
tRNA-Phe	Transfer RNA	1	70	70 bp	+	–
12S rRNA	Ribosomal RNA	71	1,017	947 bp	+	46.7%
tRNA-Val	Transfer RNA	1,018	1,088	71 bp	+	–
16S rRNA	Ribosomal RNA	1,089	2,797	1,709 bp	+	42.0%
tRNA-Leu (UUR)	Transfer RNA	2,798	2,873	76 bp	+	–
ND1	Protein-coding gene	2,874	3,845	972 bp	+	41.9%
tRNA-Ile	Transfer RNA	3,848	3,919	72 bp	+	–
tRNA-Gln	Transfer RNA	3,919	3,989	71 bp	+	–
tRNA-Met	Transfer RNA	3,989	4,057	69 bp	+	–
ND2	Protein-coding gene	4,058	5,102	1,045 bp	+	39.0%
tRNA-Trp	Transfer RNA	5,103	5,174	72 bp	+	–
tRNA-Ala	Transfer RNA	5,176	5,244	69 bp	−	–
tRNA-Asn	Transfer RNA	5,246	5,318	73 bp	−	–
tRNA-Cys	Transfer RNA	5,354	5,419	66 bp	−	–
tRNA-Tyr	Transfer RNA	5,420	5,490	71 bp	−	–
COX1	Protein-coding gene	5,492	7,084	1,593 bp	+	42.6%
tRNA-Ser (UCN)	Transfer RNA	7,076	7,146	71 bp	−	–
tRNA-Asp	Transfer RNA	7,152	7,221	70 bp	+	–
COX2	Protein-coding gene	7,228	7,918	691 bp	+	42.7%
tRNA-Lys	Transfer RNA	7,919	7,994	76 bp	+	–
ATP8	Protein-coding gene	7,996	8,163	168 bp	+	41.1%
ATP6	Protein-coding gene	8,154	8,836	683 bp	+	39.5%
COX3	Protein-coding gene	8,837	9,621	785 bp	+	43.2%
tRNA-Gly	Transfer RNA	9,622	9,693	72 bp	+	–
ND3	Protein-coding gene	9,694	10,042	349 bp	+	42.7%
tRNA-Arg	Transfer RNA	10,043	10,113	71 bp	+	–
ND4L	Protein-coding gene	10,114	10,410	297 bp	+	42.8%
ND4	Protein-coding gene	10,404	11,784	1,381 bp	+	40.3%
tRNA-His	Transfer RNA	11,785	11,853	69 bp	+	–
tRNA-Ser (AGY)	Transfer RNA	11,854	11,924	71 bp	+	–
tRNA-Leu (CUN)	Transfer RNA	11,925	11,997	73 bp	+	–
ND5	Protein-coding gene	11,998	13,839	1,842 bp	+	39.1%
ND6	Protein-coding gene	13,836	14,357	522 bp	−	39.5%
tRNA-Glu	Transfer RNA	14,358	14,426	69 bp	−	–
CYTB	Protein-coding gene	14,432	15,571	1,140 bp	+	42.7%
tRNA-Thr	Transfer RNA	15,572	15,644	73 bp	+	–
tRNA-Pro	Transfer RNA	15,651	15,720	70 bp	−	–
D-loop	Control region	15,721	16,686	966 bp	–	30.0%