Trematomus loennbergii
Scaly rockcod
GC content
44.09%
Whole genome
Non-coding
3,803 bp
D-loop 425 bp
Where Scaly rockcod sits among 2,335 species
Whole-genome GC content against maximum lifespan. Scaly rockcod has the 734th longest lifespan of them.
- This species
- Other ray-finned fishes
- Other classes
Base composition
Whole genome19,374 bp
- GC skew (G − C) / (G + C)
- −0.020
- 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 genome19,374 bp
Protein-coding11,409 bp
12S rRNA945 bp
16S rRNA1,669 bp
All tRNA1,548 bp
D-loop425 bp
Genes and regions
Select a column to sort; select a gene to compare it across species| Composition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| ND1NADH dehydrogenase subunit 1 | 975 bp | 47.69% | +0.247 | +0.129 | |||||
| ND2NADH dehydrogenase subunit 2 | 1,046 bp | 48.47% | −0.152 | −0.236 | |||||
| COX1Cytochrome c oxidase subunit I | 1,551 bp | 43.26% | −0.052 | −0.218 | |||||
| COX2Cytochrome c oxidase subunit II | 691 bp | 43.99% | −0.099 | −0.127 | |||||
| ATP8ATP synthase F0 subunit 8 | 168 bp | 41.67% | −0.114 | −0.041 | |||||
| ATP6ATP synthase F0 subunit 6 | 696 bp | 44.25% | −0.149 | −0.160 | |||||
| COX3Cytochrome c oxidase subunit III | 785 bp | 45.48% | −0.098 | −0.159 | |||||
| ND3NADH dehydrogenase subunit 3 | 349 bp | 48.71% | −0.129 | −0.385 | |||||
| ND4LNADH dehydrogenase subunit 4L | 297 bp | 46.13% | −0.153 | −0.238 | |||||
| ND4NADH dehydrogenase subunit 4 | 1,381 bp | 45.62% | −0.067 | −0.214 | |||||
| ND5NADH dehydrogenase subunit 5 | 1,839 bp | 46.22% | −0.108 | −0.179 | |||||
| ND6NADH dehydrogenase subunit 6 | 519 bp | 53.37% | −0.191 | +0.182 | |||||
| CYTBCytochrome b | 1,141 bp | 46.36% | −0.112 | −0.242 | |||||
| 12S rRNA12S ribosomal RNA | 945 bp | 46.98% | +0.023 | −0.126 | |||||
| 16S rRNA16S ribosomal RNA | 1,669 bp | 45.30% | +0.066 | −0.168 | |||||
| D-loopControl region (D-loop) | 425 bp | 41.18% | −0.017 | +0.104 |
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 F6.2%
UUU154
UUC84
Leu L16.6%
UUA107
UUG74
CUU188
CUC90
CUA106
CUG67
Ile I6.4%
AUU182
AUC63
Met M4.1%
AUA75
AUG80
Val V7.3%
GUU97
GUC51
GUA78
GUG53
Ser S6.2%
UCU56
UCC59
UCA40
UCG22
AGU27
AGC31
Pro P5.7%
CCU69
CCC90
CCA30
CCG29
Thr T6.6%
ACU73
ACC64
ACA85
ACG30
Ala A9.9%
GCU108
GCC122
GCA106
GCG43
Tyr Y2.8%
UAU55
UAC52
His H2.7%
CAU61
CAC41
Gln Q2.7%
CAA57
CAG46
Asn N2.8%
AAU54
AAC53
Lys K2.1%
AAA50
AAG30
Asp D2.1%
GAU42
GAC37
Glu E2.4%
GAA45
GAG48
Cys C1.0%
UGU26
UGC13
Trp W3.1%
UGA61
UGG57
Arg R2.0%
CGU19
CGC8
CGA33
CGG17
Gly G7.0%
GGU52
GGC67
GGA25
GGG121
Stop 0.2%
UAA4
UAG2
AGA0
AGG1
Genome map
38 annotated features in NC_048965.1Hover, 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
- tRNA22
- D-loop1
- Outer ring: + strand, arrows run clockwise. Inner ring: − strand.
- Middle ring: GC% of each gene against the whole genome (44.1%, 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 |
|---|---|---|---|---|---|---|
| ND1 | Protein-coding gene | 1 | 975 | 975 bp | − | 47.7% |
| tRNA-Leu (UUR) | Transfer RNA | 976 | 1,049 | 74 bp | − | – |
| 16S rRNA | Ribosomal RNA | 1,050 | 2,718 | 1,669 bp | − | 45.3% |
| tRNA-Val | Transfer RNA | 2,741 | 2,812 | 72 bp | − | – |
| 12S rRNA | Ribosomal RNA | 2,816 | 3,760 | 945 bp | − | 47.0% |
| tRNA-Phe | Transfer RNA | 3,761 | 3,828 | 68 bp | − | – |
| tRNA-Gln | Transfer RNA | 6,049 | 6,120 | 72 bp | − | – |
| tRNA-Met | Transfer RNA | 6,120 | 6,188 | 69 bp | + | – |
| ND2 | Protein-coding gene | 6,189 | 7,234 | 1,046 bp | + | 48.5% |
| tRNA-Trp | Transfer RNA | 7,235 | 7,305 | 71 bp | + | – |
| tRNA-Ala | Transfer RNA | 7,307 | 7,375 | 69 bp | − | – |
| tRNA-Asn | Transfer RNA | 7,377 | 7,449 | 73 bp | − | – |
| tRNA-Cys | Transfer RNA | 7,468 | 7,533 | 66 bp | − | – |
| tRNA-Tyr | Transfer RNA | 7,534 | 7,604 | 71 bp | − | – |
| COX1 | Protein-coding gene | 7,606 | 9,156 | 1,551 bp | + | 43.3% |
| tRNA-Ser (UCN) | Transfer RNA | 9,157 | 9,227 | 71 bp | − | – |
| tRNA-Asp | Transfer RNA | 9,229 | 9,299 | 71 bp | + | – |
| COX2 | Protein-coding gene | 9,302 | 9,992 | 691 bp | + | 44.0% |
| tRNA-Lys | Transfer RNA | 9,993 | 10,066 | 74 bp | + | – |
| ATP8 | Protein-coding gene | 10,068 | 10,235 | 168 bp | + | 41.7% |
| ATP6 | Protein-coding gene | 10,214 | 10,909 | 696 bp | + | 44.3% |
| COX3 | Protein-coding gene | 10,942 | 11,726 | 785 bp | + | 45.5% |
| tRNA-Gly | Transfer RNA | 11,727 | 11,796 | 70 bp | + | – |
| ND3 | Protein-coding gene | 11,797 | 12,145 | 349 bp | + | 48.7% |
| tRNA-Arg | Transfer RNA | 12,146 | 12,214 | 69 bp | + | – |
| ND4L | Protein-coding gene | 12,215 | 12,511 | 297 bp | + | 46.1% |
| ND4 | Protein-coding gene | 12,505 | 13,885 | 1,381 bp | + | 45.6% |
| tRNA-His | Transfer RNA | 13,886 | 13,955 | 70 bp | + | – |
| tRNA-Ser (AGY) | Transfer RNA | 13,956 | 14,022 | 67 bp | + | – |
| tRNA-Leu (CUN) | Transfer RNA | 14,027 | 14,099 | 73 bp | + | – |
| ND5 | Protein-coding gene | 14,100 | 15,938 | 1,839 bp | + | 46.2% |
| CYTB | Protein-coding gene | 15,988 | 17,128 | 1,141 bp | + | 46.4% |
| tRNA-Thr | Transfer RNA | 17,129 | 17,200 | 72 bp | + | – |
| tRNA-Pro | Transfer RNA | 17,200 | 17,269 | 70 bp | − | – |
| D-loop | Control region | 17,314 | 17,738 | 425 bp | – | 41.2% |
| ND6 | Protein-coding gene | 17,884 | 18,402 | 519 bp | − | 53.4% |
| tRNA-Glu | Transfer RNA | 18,403 | 18,470 | 68 bp | − | – |
| tRNA-Ile | Transfer RNA | 19,301 | 19,370 | 70 bp | − | – |