Verasper moseri
Barfin flounder
GC content
44.94%
Whole genome
Non-coding
1,967 bp
D-loop 1,889 bp
Where Barfin flounder sits among 2,335 species
Whole-genome GC content against maximum lifespan. Barfin flounder has the 1,965th longest lifespan of them.
- This species
- Other ray-finned fishes
- Other classes
Base composition
Whole genome17,588 bp
- GC skew (G − C) / (G + C)
- −0.263
- AT skew (A − T) / (A + T)
- +0.018
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 genome17,588 bp
Protein-coding11,412 bp
12S rRNA948 bp
16S rRNA1,716 bp
All tRNA1,545 bp
D-loop1,889 bp
Genes and regions
Select a column to sort; select a gene to compare it across species| Composition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| ND1NADH dehydrogenase subunit 1 | 975 bp | 47.80% | −0.335 | −0.081 | |||||
| ND2NADH dehydrogenase subunit 2 | 1,046 bp | 48.95% | −0.406 | −0.052 | |||||
| COX1Cytochrome c oxidase subunit I | 1,557 bp | 43.93% | −0.184 | −0.079 | |||||
| COX2Cytochrome c oxidase subunit II | 691 bp | 44.86% | −0.200 | +0.008 | |||||
| ATP8ATP synthase F0 subunit 8 | 168 bp | 38.10% | −0.531 | +0.135 | |||||
| ATP6ATP synthase F0 subunit 6 | 684 bp | 44.59% | −0.403 | −0.098 | |||||
| COX3Cytochrome c oxidase subunit III | 785 bp | 46.12% | −0.260 | −0.106 | |||||
| ND3NADH dehydrogenase subunit 3 | 349 bp | 47.28% | −0.358 | −0.163 | |||||
| ND4LNADH dehydrogenase subunit 4L | 297 bp | 51.52% | −0.399 | −0.125 | |||||
| ND4NADH dehydrogenase subunit 4 | 1,381 bp | 45.76% | −0.323 | −0.041 | |||||
| ND5NADH dehydrogenase subunit 5 | 1,839 bp | 45.62% | −0.342 | +0.012 | |||||
| ND6NADH dehydrogenase subunit 6 | 522 bp | 45.79% | −0.397 | +0.399 | |||||
| CYTBCytochrome b | 1,141 bp | 45.66% | −0.298 | −0.161 | |||||
| 12S rRNA12S ribosomal RNA | 948 bp | 47.89% | −0.075 | +0.194 | |||||
| 16S rRNA16S ribosomal RNA | 1,716 bp | 46.04% | −0.099 | +0.207 | |||||
| D-loopControl region (D-loop) | 1,889 bp | 35.89% | −0.319 | +0.037 |
Codon usage
Counts per codon, darker is more frequent3,809 codons in all protein-coding genes. Grouped with the Vertebrate mitochondrial code (NCBI table 2).
Phe F6.3%
UUU118
UUC122
Leu L17.1%
UUA94
UUG23
CUU155
CUC161
CUA157
CUG61
Ile I7.2%
AUU163
AUC112
Met M3.9%
AUA89
AUG60
Val V6.0%
GUU76
GUC61
GUA71
GUG21
Ser S6.6%
UCU57
UCC58
UCA65
UCG14
AGU14
AGC44
Pro P5.9%
CCU54
CCC98
CCA60
CCG11
Thr T7.7%
ACU61
ACC98
ACA116
ACG18
Ala A9.1%
GCU79
GCC128
GCA122
GCG16
Tyr Y2.9%
UAU45
UAC67
His H2.8%
CAU32
CAC75
Gln Q2.5%
CAA81
CAG13
Asn N2.9%
AAU38
AAC74
Lys K2.0%
AAA60
AAG17
Asp D2.0%
GAU16
GAC60
Glu E2.6%
GAA75
GAG25
Cys C0.6%
UGU6
UGC18
Trp W3.2%
UGA90
UGG31
Arg R2.0%
CGU9
CGC12
CGA42
CGG14
Gly G6.4%
GGU46
GGC85
GGA71
GGG43
Stop 0.2%
UAA6
UAG0
AGA0
AGG1
Genome map
38 annotated features in NC_008461.1Hover, 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 (44.9%, 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 |
|---|---|---|---|---|---|---|
| tRNA-Phe | Transfer RNA | 1 | 68 | 68 bp | + | – |
| 12S rRNA | Ribosomal RNA | 69 | 1,016 | 948 bp | + | 47.9% |
| tRNA-Val | Transfer RNA | 1,017 | 1,088 | 72 bp | + | – |
| 16S rRNA | Ribosomal RNA | 1,089 | 2,804 | 1,716 bp | + | 46.0% |
| tRNA-Leu (UUR) | Transfer RNA | 2,805 | 2,878 | 74 bp | + | – |
| ND1 | Protein-coding gene | 2,879 | 3,853 | 975 bp | + | 47.8% |
| tRNA-Ile | Transfer RNA | 3,859 | 3,929 | 71 bp | + | – |
| tRNA-Gln | Transfer RNA | 3,929 | 3,999 | 71 bp | − | – |
| tRNA-Met | Transfer RNA | 3,999 | 4,067 | 69 bp | + | – |
| ND2 | Protein-coding gene | 4,068 | 5,113 | 1,046 bp | + | 49.0% |
| tRNA-Trp | Transfer RNA | 5,114 | 5,185 | 72 bp | + | – |
| tRNA-Ala | Transfer RNA | 5,187 | 5,255 | 69 bp | − | – |
| tRNA-Asn | Transfer RNA | 5,257 | 5,329 | 73 bp | − | – |
| tRNA-Cys | Transfer RNA | 5,367 | 5,430 | 64 bp | − | – |
| tRNA-Tyr | Transfer RNA | 5,431 | 5,497 | 67 bp | − | – |
| COX1 | Protein-coding gene | 5,499 | 7,055 | 1,557 bp | + | 43.9% |
| tRNA-Ser (UCN) | Transfer RNA | 7,059 | 7,129 | 71 bp | − | – |
| tRNA-Asp | Transfer RNA | 7,144 | 7,214 | 71 bp | + | – |
| COX2 | Protein-coding gene | 7,222 | 7,912 | 691 bp | + | 44.9% |
| tRNA-Lys | Transfer RNA | 7,913 | 7,985 | 73 bp | + | – |
| ATP8 | Protein-coding gene | 7,987 | 8,154 | 168 bp | + | 38.1% |
| ATP6 | Protein-coding gene | 8,145 | 8,828 | 684 bp | + | 44.6% |
| COX3 | Protein-coding gene | 8,828 | 9,612 | 785 bp | + | 46.1% |
| tRNA-Gly | Transfer RNA | 9,613 | 9,684 | 72 bp | + | – |
| ND3 | Protein-coding gene | 9,685 | 10,033 | 349 bp | + | 47.3% |
| tRNA-Arg | Transfer RNA | 10,034 | 10,102 | 69 bp | + | – |
| ND4L | Protein-coding gene | 10,103 | 10,399 | 297 bp | + | 51.5% |
| ND4 | Protein-coding gene | 10,393 | 11,773 | 1,381 bp | + | 45.8% |
| tRNA-His | Transfer RNA | 11,774 | 11,843 | 70 bp | + | – |
| tRNA-Ser (AGY) | Transfer RNA | 11,844 | 11,910 | 67 bp | + | – |
| tRNA-Leu (CUN) | Transfer RNA | 11,915 | 11,987 | 73 bp | + | – |
| ND5 | Protein-coding gene | 11,988 | 13,826 | 1,839 bp | + | 45.6% |
| ND6 | Protein-coding gene | 13,822 | 14,343 | 522 bp | − | 45.8% |
| tRNA-Glu | Transfer RNA | 14,344 | 14,411 | 68 bp | − | – |
| CYTB | Protein-coding gene | 14,416 | 15,556 | 1,141 bp | + | 45.7% |
| tRNA-Thr | Transfer RNA | 15,557 | 15,629 | 73 bp | + | – |
| tRNA-Pro | Transfer RNA | 15,629 | 15,699 | 71 bp | − | – |
| D-loop | Control region | 15,700 | 17,588 | 1,889 bp | – | 35.9% |