Hippoglossus hippoglossus

Atlantic halibut

Maximum lifespan

90 yr

AnAge record

mtDNA size

17,546 bp

RefSeq NC_009709.1

GC content

46.06%

Whole genome

Non-coding

1,915 bp

D-loop 1,841 bp

Where Atlantic halibut sits among 2,335 species

Whole-genome GC content against maximum lifespan. Atlantic halibut has the 37th longest lifespan of them.

This species
Other ray-finned fishes
Other classes

Plot other mtDNA features with this species highlighted

Base composition

Whole genome17,546 bp

GC skew (G − C) / (G + C): −0.264
AT skew (A − T) / (A + T): +0.020

Life history

Maximum lifespan: 90 years
Adult weight: 176 kg
Female sexual maturity: 9.9 years
Male sexual maturity: 8.5 years

Lifespan from AnAge · AnAge record · other traits from AnAge Build 15 (HAGRID 04424)

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 genome17,546 bp

Protein-coding11,422 bp

12S rRNA949 bp

16S rRNA1,715 bp

All tRNA1,550 bp

D-loop1,841 bp

Genes and regions

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

Base composition of Hippoglossus hippoglossus genes

ND1NADH dehydrogenase subunit 1	975 bp	24.0%	29.3%	17.0%	29.6%	46.67%	−0.270	−0.100
ND2NADH dehydrogenase subunit 2	1,046 bp	23.2%	25.6%	14.9%	36.2%	51.15%	−0.417	−0.049
COX1Cytochrome c oxidase subunit I	1,566 bp	24.6%	29.1%	19.0%	27.3%	46.23%	−0.180	−0.083
COX2Cytochrome c oxidase subunit II	691 bp	30.0%	27.1%	16.2%	26.8%	42.98%	−0.246	+0.051
ATP8ATP synthase F0 subunit 8	168 bp	32.7%	26.2%	10.1%	31.0%	41.07%	−0.507	+0.111
ATP6ATP synthase F0 subunit 6	683 bp	24.0%	29.1%	14.3%	32.5%	46.85%	−0.388	−0.096
COX3Cytochrome c oxidase subunit III	785 bp	24.8%	28.0%	16.8%	30.3%	47.13%	−0.286	−0.060
ND3NADH dehydrogenase subunit 3	349 bp	21.2%	28.7%	17.5%	32.7%	50.14%	−0.303	−0.149
ND4LNADH dehydrogenase subunit 4L	297 bp	21.9%	28.6%	15.2%	34.3%	49.50%	−0.388	−0.133
ND4NADH dehydrogenase subunit 4	1,381 bp	25.3%	27.4%	16.7%	30.6%	47.21%	−0.294	−0.040
ND5NADH dehydrogenase subunit 5	1,839 bp	26.9%	26.9%	16.0%	30.3%	46.28%	−0.309	0.000
ND6NADH dehydrogenase subunit 6	522 bp	37.7%	16.9%	14.0%	31.4%	45.40%	−0.384	+0.382
CYTBCytochrome b	1,141 bp	23.4%	30.9%	15.7%	30.1%	45.75%	−0.314	−0.137
12S rRNA12S ribosomal RNA	949 bp	31.5%	20.8%	21.7%	26.0%	47.73%	−0.091	+0.206
16S rRNA16S ribosomal RNA	1,715 bp	32.1%	21.4%	21.0%	25.5%	46.53%	−0.098	+0.200
D-loopControl region (D-loop)	1,841 bp	30.9%	28.6%	12.3%	28.2%	40.47%	−0.393	+0.038

Codon usage

Counts per codon, darker is more frequent

Gene

3,811 codons in all protein-coding genes. Grouped with the Vertebrate mitochondrial code (NCBI table 2).

Phe F6.4%

UUU117

UUC125

Leu L17.1%

UUA97

UUG31

CUU146

CUC158

CUA161

CUG59

Ile I6.8%

AUU162

AUC99

Met M3.9%

AUA87

AUG63

Val V6.1%

GUU66

GUC72

GUA75

GUG19

Ser S6.4%

UCU56

UCC55

UCA54

UCG21

AGU15

AGC43

Pro P5.9%

CCU52

CCC99

CCA58

CCG16

Thr T8.0%

ACU65

ACC108

ACA114

ACG19

Ala A9.1%

GCU74

GCC133

GCA122

GCG18

Tyr Y2.9%

UAU33

UAC77

His H2.8%

CAU24

CAC83

Gln Q2.5%

CAA78

CAG16

Asn N2.9%

AAU31

AAC81

Lys K2.0%

AAA61

AAG15

Asp D2.0%

GAU18

GAC58

Glu E2.7%

GAA70

GAG31

Cys C0.6%

UGU9

UGC14

Trp W3.2%

UGA94

UGG28

Arg R2.1%

CGU7

CGC17

CGA39

CGG16

Gly G6.5%

GGU32

GGC88

GGA60

GGG66

Stop 0.2%

UAA3

UAG2

AGA1

AGG0

Genome map

38 annotated features in NC_009709.1

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 (46.1%, dashed): out is GC-richer, in is AT-richer (full height = 6 points).

All 38 features as a table

Annotated features of Hippoglossus hippoglossus (NC_009709.1)
Feature	Type	Start	End	Length	Strand	GC
tRNA-Phe	Transfer RNA	1	68	68 bp	+	–
12S rRNA	Ribosomal RNA	69	1,017	949 bp	+	47.7%
tRNA-Val	Transfer RNA	1,018	1,091	74 bp	+	–
16S rRNA	Ribosomal RNA	1,092	2,806	1,715 bp	+	46.5%
tRNA-Leu (UUR)	Transfer RNA	2,807	2,880	74 bp	+	–
ND1	Protein-coding gene	2,881	3,855	975 bp	+	46.7%
tRNA-Ile	Transfer RNA	3,861	3,931	71 bp	+	–
tRNA-Gln	Transfer RNA	3,931	4,001	71 bp	−	–
tRNA-Met	Transfer RNA	4,001	4,069	69 bp	+	–
ND2	Protein-coding gene	4,070	5,115	1,046 bp	+	51.2%
tRNA-Trp	Transfer RNA	5,116	5,187	72 bp	+	–
tRNA-Ala	Transfer RNA	5,189	5,257	69 bp	−	–
tRNA-Asn	Transfer RNA	5,259	5,331	73 bp	−	–
tRNA-Cys	Transfer RNA	5,370	5,434	65 bp	−	–
tRNA-Tyr	Transfer RNA	5,435	5,502	68 bp	−	–
COX1	Protein-coding gene	5,504	7,069	1,566 bp	+	46.2%
tRNA-Ser (UCN)	Transfer RNA	7,065	7,135	71 bp	−	–
tRNA-Asp	Transfer RNA	7,150	7,220	71 bp	+	–
COX2	Protein-coding gene	7,227	7,917	691 bp	+	43.0%
tRNA-Lys	Transfer RNA	7,918	7,990	73 bp	+	–
ATP8	Protein-coding gene	7,992	8,159	168 bp	+	41.1%
ATP6	Protein-coding gene	8,150	8,832	683 bp	+	46.9%
COX3	Protein-coding gene	8,833	9,617	785 bp	+	47.1%
tRNA-Gly	Transfer RNA	9,618	9,689	72 bp	+	–
ND3	Protein-coding gene	9,690	10,038	349 bp	+	50.1%
tRNA-Arg	Transfer RNA	10,039	10,107	69 bp	+	–
ND4L	Protein-coding gene	10,108	10,404	297 bp	+	49.5%
ND4	Protein-coding gene	10,398	11,778	1,381 bp	+	47.2%
tRNA-His	Transfer RNA	11,779	11,848	70 bp	+	–
tRNA-Ser (AGY)	Transfer RNA	11,849	11,915	67 bp	+	–
tRNA-Leu (CUN)	Transfer RNA	11,919	11,991	73 bp	+	–
ND5	Protein-coding gene	11,992	13,830	1,839 bp	+	46.3%
ND6	Protein-coding gene	13,827	14,348	522 bp	−	45.4%
tRNA-Glu	Transfer RNA	14,349	14,417	69 bp	−	–
CYTB	Protein-coding gene	14,422	15,562	1,141 bp	+	45.8%
tRNA-Thr	Transfer RNA	15,563	15,635	73 bp	+	–
tRNA-Pro	Transfer RNA	15,635	15,705	71 bp	−	–
D-loop	Control region	15,706	17,546	1,841 bp	–	40.5%