Hippoglossus stenolepis

Pacific halibut

Maximum lifespan

42 yr

AnAge record

mtDNA size

17,841 bp

RefSeq NC_009710.1

GC content

45.72%

Whole genome

Non-coding

2,210 bp

D-loop 2,135 bp

Where Pacific halibut sits among 2,335 species

Whole-genome GC content against maximum lifespan. Pacific halibut has the 227th longest lifespan of them.

This species
Other ray-finned fishes
Other classes

Plot other mtDNA features with this species highlighted

Base composition

Whole genome17,841 bp

GC skew (G − C) / (G + C): −0.277
AT skew (A − T) / (A + T): +0.026

Life history

Maximum lifespan: 42 years
Adult weight: 199.7 kg
Female sexual maturity: 13.5 years
Male sexual maturity: 12.5 years

Lifespan from AnAge · AnAge record · other traits from AnAge Build 15 (HAGRID 04425)

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 genome17,841 bp

Protein-coding11,422 bp

12S rRNA949 bp

16S rRNA1,715 bp

All tRNA1,550 bp

D-loop2,135 bp

Genes and regions

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

Base composition of Hippoglossus stenolepis genes

ND1NADH dehydrogenase subunit 1	975 bp	24.5%	29.1%	16.4%	29.9%	46.36%	−0.292	−0.086
ND2NADH dehydrogenase subunit 2	1,046 bp	24.2%	25.5%	14.2%	36.0%	50.29%	−0.433	−0.027
COX1Cytochrome c oxidase subunit I	1,566 bp	25.0%	29.2%	18.6%	27.1%	45.79%	−0.186	−0.077
COX2Cytochrome c oxidase subunit II	691 bp	29.7%	27.1%	16.6%	26.6%	43.27%	−0.231	+0.046
ATP8ATP synthase F0 subunit 8	168 bp	32.7%	26.8%	10.1%	30.4%	40.48%	−0.500	+0.100
ATP6ATP synthase F0 subunit 6	683 bp	24.2%	29.0%	14.1%	32.8%	46.85%	−0.400	−0.091
COX3Cytochrome c oxidase subunit III	785 bp	24.7%	28.0%	16.8%	30.4%	47.26%	−0.288	−0.063
ND3NADH dehydrogenase subunit 3	349 bp	21.5%	29.8%	16.9%	31.8%	48.71%	−0.306	−0.162
ND4LNADH dehydrogenase subunit 4L	297 bp	22.2%	29.6%	15.2%	33.0%	48.15%	−0.371	−0.143
ND4NADH dehydrogenase subunit 4	1,381 bp	25.3%	27.6%	16.7%	30.4%	47.07%	−0.292	−0.042
ND5NADH dehydrogenase subunit 5	1,839 bp	27.4%	27.1%	15.5%	30.0%	45.46%	−0.318	+0.005
ND6NADH dehydrogenase subunit 6	522 bp	37.4%	16.7%	14.4%	31.6%	45.98%	−0.375	+0.383
CYTBCytochrome b	1,141 bp	23.5%	31.0%	15.4%	30.1%	45.49%	−0.322	−0.138
12S rRNA12S ribosomal RNA	949 bp	31.5%	20.8%	21.6%	26.1%	47.73%	−0.095	+0.206
16S rRNA16S ribosomal RNA	1,715 bp	32.0%	21.5%	20.9%	25.6%	46.47%	−0.102	+0.196
D-loopControl region (D-loop)	2,135 bp	31.7%	27.9%	11.0%	29.5%	40.47%	−0.456	+0.064

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%

UUU120

UUC122

Leu L17.0%

UUA95

UUG34

CUU151

CUC151

CUA158

CUG60

Ile I6.9%

AUU159

AUC105

Met M4.0%

AUA92

AUG59

Val V6.1%

GUU66

GUC72

GUA80

GUG13

Ser S6.4%

UCU55

UCC56

UCA55

UCG21

AGU15

AGC41

Pro P5.9%

CCU49

CCC101

CCA61

CCG14

Thr T8.0%

ACU63

ACC108

ACA113

ACG22

Ala A9.1%

GCU73

GCC133

GCA125

GCG15

Tyr Y2.9%

UAU34

UAC76

His H2.8%

CAU23

CAC84

Gln Q2.5%

CAA82

CAG12

Asn N3.0%

AAU35

AAC78

Lys K2.0%

AAA60

AAG16

Asp D2.0%

GAU20

GAC55

Glu E2.7%

GAA72

GAG29

Cys C0.6%

UGU9

UGC14

Trp W3.2%

UGA95

UGG27

Arg R2.1%

CGU9

CGC16

CGA39

CGG15

Gly G6.5%

GGU36

GGC89

GGA71

GGG52

Stop 0.2%

UAA3

UAG2

AGA1

AGG0

Genome map

38 annotated features in NC_009710.1

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 (45.7%, dashed): out is GC-richer, in is AT-richer (full height = 6 points).

All 38 features as a table

Annotated features of Hippoglossus stenolepis (NC_009710.1)
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	+	46.4%
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	+	50.3%
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	+	45.8%
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	+	43.3%
tRNA-Lys	Transfer RNA	7,918	7,990	73 bp	+	–
ATP8	Protein-coding gene	7,992	8,159	168 bp	+	40.5%
ATP6	Protein-coding gene	8,150	8,832	683 bp	+	46.9%
COX3	Protein-coding gene	8,833	9,617	785 bp	+	47.3%
tRNA-Gly	Transfer RNA	9,618	9,689	72 bp	+	–
ND3	Protein-coding gene	9,690	10,038	349 bp	+	48.7%
tRNA-Arg	Transfer RNA	10,039	10,107	69 bp	+	–
ND4L	Protein-coding gene	10,108	10,404	297 bp	+	48.2%
ND4	Protein-coding gene	10,398	11,778	1,381 bp	+	47.1%
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	11,920	11,992	73 bp	+	–
ND5	Protein-coding gene	11,993	13,831	1,839 bp	+	45.5%
ND6	Protein-coding gene	13,828	14,349	522 bp	−	46.0%
tRNA-Glu	Transfer RNA	14,350	14,418	69 bp	−	–
CYTB	Protein-coding gene	14,423	15,563	1,141 bp	+	45.5%
tRNA-Thr	Transfer RNA	15,564	15,636	73 bp	+	–
tRNA-Pro	Transfer RNA	15,636	15,706	71 bp	−	–
D-loop	Control region	15,707	17,841	2,135 bp	–	40.5%