Trematomus bernacchii

Emerald rockcod

Maximum lifespan

10 yr

AnAge record

mtDNA size

17,586 bp

RefSeq NC_053364.1

GC content

44.63%

Whole genome

Non-coding

1,987 bp

D-loop 1,865 bp

Where Emerald rockcod sits among 2,335 species

Whole-genome GC content against maximum lifespan. Emerald rockcod has the 1,580th longest lifespan of them.

This species
Other ray-finned fishes
Other classes

Plot other mtDNA features with this species highlighted

Base composition

Whole genome17,586 bp

GC skew (G − C) / (G + C): −0.111
AT skew (A − T) / (A + T): −0.072

Life history

Maximum lifespan: 10 years
Female sexual maturity: 5.5 years
Male sexual maturity: 3.5 years

Lifespan from AnAge · AnAge record · other traits from AnAge build 15 (HAGRID 04256)

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 genome17,586 bp

Protein-coding11,409 bp

12S rRNA947 bp

16S rRNA1,695 bp

All tRNA1,548 bp

D-loop1,865 bp

Genes and regions

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

Base composition of Trematomus bernacchii genes

ND1NADH dehydrogenase subunit 1	975 bp	23.0%	29.6%	17.7%	29.6%	47.39%	−0.251	−0.127
ND2NADH dehydrogenase subunit 2	1,046 bp	19.9%	31.2%	20.4%	28.6%	48.95%	−0.168	−0.221
COX1Cytochrome c oxidase subunit I	1,551 bp	21.9%	34.4%	20.7%	23.0%	43.71%	−0.053	−0.223
COX2Cytochrome c oxidase subunit II	691 bp	24.2%	32.1%	20.0%	23.7%	43.71%	−0.086	−0.141
ATP8ATP synthase F0 subunit 8	168 bp	28.0%	31.0%	18.5%	22.6%	41.07%	−0.101	−0.051
ATP6ATP synthase F0 subunit 6	696 bp	22.7%	32.5%	19.4%	25.4%	44.83%	−0.135	−0.177
COX3Cytochrome c oxidase subunit III	785 bp	23.4%	32.4%	20.1%	24.1%	44.20%	−0.089	−0.160
ND3NADH dehydrogenase subunit 3	349 bp	15.2%	36.1%	20.6%	28.1%	48.71%	−0.153	−0.408
ND4LNADH dehydrogenase subunit 4L	297 bp	21.5%	31.6%	19.5%	27.3%	46.80%	−0.165	−0.190
ND4NADH dehydrogenase subunit 4	1,381 bp	21.8%	32.4%	20.8%	25.0%	45.76%	−0.092	−0.196
ND5NADH dehydrogenase subunit 5	1,839 bp	22.3%	32.1%	20.2%	25.3%	45.51%	−0.111	−0.180
ND6NADH dehydrogenase subunit 6	519 bp	27.0%	17.7%	22.2%	33.1%	55.30%	−0.199	+0.207
CYTBCytochrome b	1,141 bp	20.6%	32.3%	20.3%	26.7%	47.06%	−0.136	−0.222
12S rRNA12S ribosomal RNA	947 bp	30.1%	23.3%	22.5%	24.1%	46.57%	−0.034	+0.126
16S rRNA16S ribosomal RNA	1,695 bp	31.7%	22.7%	21.1%	24.5%	45.61%	−0.074	+0.167
D-loopControl region (D-loop)	1,865 bp	36.3%	30.8%	14.2%	18.7%	32.92%	−0.137	+0.082

Codon usage

Counts per codon, darker is more frequent

Gene

3,810 codons in all protein-coding genes. Grouped with the Vertebrate mitochondrial code (NCBI table 2).

Phe F6.4%

UUU166

UUC78

Leu L16.4%

UUA110

UUG66

CUU183

CUC85

CUA107

CUG74

Ile I6.4%

AUU172

AUC72

Met M4.2%

AUA77

AUG82

Val V7.4%

GUU96

GUC55

GUA73

GUG58

Ser S6.2%

UCU64

UCC54

UCA36

UCG22

AGU30

AGC32

Pro P5.8%

CCU64

CCC100

CCA31

CCG25

Thr T6.6%

ACU66

ACC76

ACA83

ACG28

Ala A9.7%

GCU104

GCC117

GCA106

GCG42

Tyr Y2.8%

UAU54

UAC51

His H2.7%

CAU59

CAC44

Gln Q2.7%

CAA60

CAG42

Asn N2.8%

AAU56

AAC51

Lys K2.1%

AAA45

AAG34

Asp D2.1%

GAU33

GAC47

Glu E2.4%

GAA42

GAG50

Cys C1.0%

UGU27

UGC12

Trp W3.1%

UGA61

UGG58

Arg R2.0%

CGU16

CGC12

CGA35

CGG14

Gly G7.0%

GGU56

GGC67

GGA32

GGG111

Stop 0.2%

UAA4

UAG2

AGA0

AGG1

Genome map

39 annotated features in NC_053364.1

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-loop2

Outer ring: + strand, arrows run clockwise. Inner ring: − strand.
Middle ring: GC% of each gene against the whole genome (44.6%, dashed): out is GC-richer, in is AT-richer (full height = 6 points).

All 39 features as a table

Annotated features of Trematomus bernacchii (NC_053364.1)
Feature	Type	Start	End	Length	Strand	GC
tRNA-Phe	Transfer RNA	1	68	68 bp	+	–
12S rRNA	Ribosomal RNA	69	1,015	947 bp	+	46.6%
tRNA-Val	Transfer RNA	1,016	1,088	73 bp	+	–
16S rRNA	Ribosomal RNA	1,089	2,783	1,695 bp	+	45.6%
tRNA-Leu (UUR)	Transfer RNA	2,784	2,857	74 bp	+	–
ND1	Protein-coding gene	2,858	3,832	975 bp	+	47.4%
tRNA-Ile	Transfer RNA	3,837	3,906	70 bp	+	–
tRNA-Gln	Transfer RNA	3,906	3,977	72 bp	−	–
tRNA-Met	Transfer RNA	3,977	4,045	69 bp	+	–
ND2	Protein-coding gene	4,046	5,091	1,046 bp	+	49.0%
tRNA-Trp	Transfer RNA	5,092	5,162	71 bp	+	–
tRNA-Ala	Transfer RNA	5,164	5,232	69 bp	−	–
tRNA-Asn	Transfer RNA	5,234	5,306	73 bp	−	–
tRNA-Cys	Transfer RNA	5,335	5,400	66 bp	−	–
tRNA-Tyr	Transfer RNA	5,401	5,471	71 bp	−	–
COX1	Protein-coding gene	5,473	7,023	1,551 bp	+	43.7%
tRNA-Ser (UCN)	Transfer RNA	7,024	7,094	71 bp	−	–
tRNA-Asp	Transfer RNA	7,096	7,166	71 bp	+	–
COX2	Protein-coding gene	7,169	7,859	691 bp	+	43.7%
tRNA-Lys	Transfer RNA	7,860	7,933	74 bp	+	–
ATP8	Protein-coding gene	7,935	8,102	168 bp	+	41.1%
ATP6	Protein-coding gene	8,081	8,776	696 bp	+	44.8%
COX3	Protein-coding gene	8,809	9,593	785 bp	+	44.2%
tRNA-Gly	Transfer RNA	9,594	9,663	70 bp	+	–
ND3	Protein-coding gene	9,664	10,012	349 bp	+	48.7%
tRNA-Arg	Transfer RNA	10,013	10,081	69 bp	+	–
ND4L	Protein-coding gene	10,082	10,378	297 bp	+	46.8%
ND4	Protein-coding gene	10,372	11,752	1,381 bp	+	45.8%
tRNA-His	Transfer RNA	11,753	11,821	69 bp	+	–
tRNA-Ser (AGY)	Transfer RNA	11,822	11,888	67 bp	+	–
tRNA-Leu (CUN)	Transfer RNA	11,893	11,965	73 bp	+	–
ND5	Protein-coding gene	11,966	13,804	1,839 bp	+	45.5%
CYTB	Protein-coding gene	13,852	14,992	1,141 bp	+	47.1%
tRNA-Thr	Transfer RNA	14,993	15,065	73 bp	+	–
tRNA-Pro	Transfer RNA	15,064	15,133	70 bp	−	–
D-loop	Control region	15,134	15,745	612 bp	–	32.9%
ND6	Protein-coding gene	15,746	16,264	519 bp	−	55.3%
tRNA-Glu	Transfer RNA	16,265	16,333	69 bp	−	–
D-loop	Control region	16,334	17,586	1,253 bp	–	32.9%