Trematomus newnesi
Dusky rockcod
GC content
44.36%
Whole genome
Non-coding
2,938 bp
Including the D-loop
Where Dusky rockcod sits among 2,335 species
Whole-genome GC content against maximum lifespan. Dusky rockcod has the 1,824th longest lifespan of them.
- This species
- Other ray-finned fishes
- Other classes
Base composition
Whole genome18,602 bp
- GC skew (G − C) / (G + C)
- −0.029
- AT skew (A − T) / (A + T)
- −0.121
About this record
- Lifespan source
- FishBase v26.06
- Based on
- an observed animal, origin not stated
- Data quality
- acceptable
- Licence
- CC BY-NC 4.0
- Status
- New in build 2
- In the database since
- build 2 (2026-11-13)
The lifespan value is for non-commercial use only; the genome data is not restricted by it.
Every change against the 2015 build is in the changelog download.
Composition by region
Reference (L) strand as deposited in RefSeqWhole genome18,602 bp
Protein-coding11,409 bp
12S rRNA948 bp
16S rRNA1,691 bp
All tRNA1,616 bp
Genes and regions
Select a column to sort; select a gene to compare it across species| Composition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| ND1NADH dehydrogenase subunit 1 | 975 bp | 47.08% | +0.220 | +0.182 | |||||
| ND2NADH dehydrogenase subunit 2 | 1,046 bp | 45.99% | −0.094 | −0.214 | |||||
| COX1Cytochrome c oxidase subunit I | 1,551 bp | 44.23% | −0.047 | −0.212 | |||||
| COX2Cytochrome c oxidase subunit II | 691 bp | 43.71% | −0.053 | −0.141 | |||||
| ATP8ATP synthase F0 subunit 8 | 168 bp | 41.67% | −0.086 | −0.041 | |||||
| ATP6ATP synthase F0 subunit 6 | 696 bp | 44.97% | −0.131 | −0.175 | |||||
| COX3Cytochrome c oxidase subunit III | 785 bp | 45.73% | −0.092 | −0.141 | |||||
| ND3NADH dehydrogenase subunit 3 | 349 bp | 49.57% | −0.179 | −0.352 | |||||
| ND4LNADH dehydrogenase subunit 4L | 297 bp | 47.48% | −0.163 | −0.205 | |||||
| ND4NADH dehydrogenase subunit 4 | 1,381 bp | 45.62% | −0.092 | −0.169 | |||||
| ND5NADH dehydrogenase subunit 5 | 1,839 bp | 46.11% | −0.097 | −0.156 | |||||
| ND6NADH dehydrogenase subunit 6 | 519 bp | 53.95% | −0.186 | +0.180 | |||||
| CYTBCytochrome b | 1,141 bp | 44.61% | −0.143 | −0.218 | |||||
| 12S rRNA12S ribosomal RNA | 948 bp | 47.26% | +0.027 | −0.124 | |||||
| 16S rRNA16S ribosomal RNA | 1,691 bp | 45.24% | +0.069 | −0.166 |
Codon usage
Counts per codon, darker is more frequent3,810 codons in all protein-coding genes. Grouped with the Vertebrate mitochondrial code (NCBI table 2).
Phe F6.1%
UUU153
UUC80
Leu L16.5%
UUA111
UUG67
CUU176
CUC78
CUA132
CUG65
Ile I6.6%
AUU188
AUC64
Met M4.1%
AUA70
AUG86
Val V7.3%
GUU95
GUC45
GUA84
GUG56
Ser S6.3%
UCU54
UCC59
UCA39
UCG27
AGU32
AGC29
Pro P5.7%
CCU73
CCC78
CCA30
CCG36
Thr T6.7%
ACU62
ACC70
ACA91
ACG31
Ala A9.9%
GCU94
GCC127
GCA104
GCG51
Tyr Y2.8%
UAU59
UAC47
His H2.7%
CAU57
CAC45
Gln Q2.5%
CAA55
CAG41
Asn N2.8%
AAU60
AAC45
Lys K2.1%
AAA52
AAG29
Asp D2.1%
GAU38
GAC43
Glu E2.5%
GAA40
GAG54
Cys C1.0%
UGU26
UGC14
Trp W3.1%
UGA69
UGG48
Arg R2.1%
CGU17
CGC11
CGA35
CGG16
Gly G7.0%
GGU65
GGC64
GGA24
GGG112
Stop 0.2%
UAA4
UAG2
AGA0
AGG1
Genome map
38 annotated features in NC_068275.1Hover, 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
- tRNA23
- Outer ring: + strand, arrows run clockwise. Inner ring: − strand.
- Middle ring: GC% of each gene against the whole genome (44.4%, dashed): out is GC-richer, in is AT-richer (full height = 6 points).
All 38 features as a table
| Feature | Type | Start | End | Length | Strand | GC |
|---|---|---|---|---|---|---|
| COX1 | Protein-coding gene | 1 | 1,551 | 1,551 bp | + | 44.2% |
| tRNA-Ser (UCN) | Transfer RNA | 1,552 | 1,622 | 71 bp | − | – |
| tRNA-Asp | Transfer RNA | 1,624 | 1,694 | 71 bp | + | – |
| COX2 | Protein-coding gene | 1,697 | 2,387 | 691 bp | + | 43.7% |
| tRNA-Lys | Transfer RNA | 2,388 | 2,461 | 74 bp | + | – |
| ATP8 | Protein-coding gene | 2,463 | 2,630 | 168 bp | + | 41.7% |
| ATP6 | Protein-coding gene | 2,609 | 3,304 | 696 bp | + | 45.0% |
| COX3 | Protein-coding gene | 3,337 | 4,121 | 785 bp | + | 45.7% |
| tRNA-Gly | Transfer RNA | 4,122 | 4,191 | 70 bp | + | – |
| ND3 | Protein-coding gene | 4,192 | 4,540 | 349 bp | + | 49.6% |
| tRNA-Arg | Transfer RNA | 4,541 | 4,609 | 69 bp | + | – |
| ND4L | Protein-coding gene | 4,610 | 4,906 | 297 bp | + | 47.5% |
| ND4 | Protein-coding gene | 4,900 | 6,280 | 1,381 bp | + | 45.6% |
| tRNA-His | Transfer RNA | 6,281 | 6,349 | 69 bp | + | – |
| tRNA-Ser (AGY) | Transfer RNA | 6,350 | 6,416 | 67 bp | + | – |
| tRNA-Leu (CUN) | Transfer RNA | 6,421 | 6,493 | 73 bp | + | – |
| ND5 | Protein-coding gene | 6,494 | 8,332 | 1,839 bp | + | 46.1% |
| CYTB | Protein-coding gene | 8,381 | 9,521 | 1,141 bp | + | 44.6% |
| tRNA-Thr | Transfer RNA | 9,522 | 9,593 | 72 bp | + | – |
| tRNA-Pro | Transfer RNA | 9,593 | 9,662 | 70 bp | − | – |
| ND6 | Protein-coding gene | 10,062 | 10,580 | 519 bp | − | 54.0% |
| tRNA-Glu | Transfer RNA | 10,581 | 10,648 | 68 bp | − | – |
| tRNA-Ile | Transfer RNA | 10,825 | 10,894 | 70 bp | − | – |
| ND1 | Protein-coding gene | 10,899 | 11,873 | 975 bp | − | 47.1% |
| tRNA-Leu (UUR) | Transfer RNA | 11,874 | 11,947 | 74 bp | − | – |
| 16S rRNA | Ribosomal RNA | 11,948 | 13,638 | 1,691 bp | − | 45.2% |
| tRNA-Val | Transfer RNA | 13,639 | 13,710 | 72 bp | − | – |
| 12S rRNA | Ribosomal RNA | 13,711 | 14,658 | 948 bp | − | 47.3% |
| tRNA-Phe | Transfer RNA | 14,659 | 14,726 | 68 bp | − | – |
| tRNA-Met | Transfer RNA | 16,482 | 16,550 | 69 bp | + | – |
| tRNA-Gln | Transfer RNA | 17,045 | 17,116 | 72 bp | − | – |
| tRNA-Met | Transfer RNA | 17,116 | 17,184 | 69 bp | + | – |
| ND2 | Protein-coding gene | 17,185 | 18,230 | 1,046 bp | + | 46.0% |
| tRNA-Trp | Transfer RNA | 18,231 | 18,301 | 71 bp | + | – |
| tRNA-Ala | Transfer RNA | 18,303 | 18,371 | 69 bp | − | – |
| tRNA-Asn | Transfer RNA | 18,374 | 18,446 | 73 bp | − | – |
| tRNA-Cys | Transfer RNA | 18,465 | 18,530 | 66 bp | − | – |
| tRNA-Tyr | Transfer RNA | 18,531 | 18,601 | 71 bp | − | – |