Cynoglossus abbreviatus
Three-lined tongue sole
GC content
39.65%
Whole genome
Non-coding
851 bp
D-loop 661 bp
Where Three-lined tongue sole sits among 2,335 species
Whole-genome GC content against maximum lifespan. Three-lined tongue sole has the 2,042nd longest lifespan of them.
- This species
- Other ray-finned fishes
- Other classes
Base composition
Whole genome16,417 bp
- GC skew (G − C) / (G + C)
- −0.259
- AT skew (A − T) / (A + T)
- +0.025
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 genome16,417 bp
Protein-coding11,390 bp
12S rRNA947 bp
16S rRNA1,680 bp
All tRNA1,549 bp
D-loop661 bp
Genes and regions
Select a column to sort; select a gene to compare it across species| Composition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| ND1NADH dehydrogenase subunit 1 | 969 bp | 40.97% | −0.285 | −0.031 | |||||
| ND2NADH dehydrogenase subunit 2 | 1,043 bp | 39.89% | −0.433 | +0.021 | |||||
| COX1Cytochrome c oxidase subunit I | 1,551 bp | 40.81% | −0.185 | −0.081 | |||||
| COX2Cytochrome c oxidase subunit II | 691 bp | 38.06% | −0.247 | 0.000 | |||||
| ATP8ATP synthase F0 subunit 8 | 165 bp | 40.00% | −0.515 | +0.030 | |||||
| ATP6ATP synthase F0 subunit 6 | 684 bp | 40.21% | −0.498 | −0.051 | |||||
| COX3Cytochrome c oxidase subunit III | 785 bp | 42.80% | −0.280 | −0.065 | |||||
| ND3NADH dehydrogenase subunit 3 | 349 bp | 43.55% | −0.421 | −0.168 | |||||
| ND4LNADH dehydrogenase subunit 4L | 297 bp | 43.77% | −0.323 | −0.090 | |||||
| ND4NADH dehydrogenase subunit 4 | 1,365 bp | 38.17% | −0.324 | −0.017 | |||||
| ND5NADH dehydrogenase subunit 5 | 1,854 bp | 38.24% | −0.329 | −0.018 | |||||
| ND6NADH dehydrogenase subunit 6 | 522 bp | 38.31% | −0.390 | +0.335 | |||||
| CYTBCytochrome b | 1,137 bp | 40.63% | −0.273 | −0.079 | |||||
| 12S rRNA12S ribosomal RNA | 947 bp | 44.14% | −0.124 | +0.127 | |||||
| 16S rRNA16S ribosomal RNA | 1,680 bp | 38.45% | −0.108 | +0.234 | |||||
| D-loopControl region (D-loop) | 661 bp | 31.01% | −0.112 | −0.044 |
Codon usage
Counts per codon, darker is more frequent3,802 codons in all protein-coding genes. Grouped with the Vertebrate mitochondrial code (NCBI table 2).
Phe F6.3%
UUU139
UUC99
Leu L17.0%
UUA165
UUG32
CUU118
CUC91
CUA201
CUG38
Ile I8.8%
AUU202
AUC132
Met M5.1%
AUA154
AUG39
Val V4.8%
GUU58
GUC36
GUA75
GUG13
Ser S6.8%
UCU48
UCC59
UCA87
UCG10
AGU20
AGC34
Pro P5.4%
CCU66
CCC77
CCA60
CCG4
Thr T7.8%
ACU73
ACC88
ACA122
ACG14
Ala A7.5%
GCU73
GCC98
GCA110
GCG6
Tyr Y3.5%
UAU81
UAC51
His H2.8%
CAU40
CAC67
Gln Q2.4%
CAA77
CAG13
Asn N3.1%
AAU62
AAC55
Lys K2.3%
AAA75
AAG12
Asp D2.1%
GAU41
GAC38
Glu E2.4%
GAA71
GAG19
Cys C0.9%
UGU12
UGC21
Trp W2.9%
UGA98
UGG11
Arg R1.9%
CGU16
CGC12
CGA42
CGG2
Gly G6.2%
GGU44
GGC51
GGA103
GGG38
Stop 0.2%
UAA6
UAG3
AGA0
AGG0
Genome map
38 annotated features in NC_014881.1Hover, 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 (39.6%, 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 |
|---|---|---|---|---|---|---|
| 12S rRNA | Ribosomal RNA | 1 | 947 | 947 bp | + | 44.1% |
| tRNA-Val | Transfer RNA | 948 | 1,020 | 73 bp | + | – |
| 16S rRNA | Ribosomal RNA | 1,021 | 2,700 | 1,680 bp | + | 38.5% |
| tRNA-Leu (UUR) | Transfer RNA | 2,701 | 2,774 | 74 bp | + | – |
| ND1 | Protein-coding gene | 2,775 | 3,743 | 969 bp | + | 41.0% |
| D-loop | Control region | 3,744 | 4,404 | 661 bp | – | 31.0% |
| tRNA-Gln | Transfer RNA | 4,405 | 4,475 | 71 bp | + | – |
| tRNA-Ile | Transfer RNA | 4,564 | 4,632 | 69 bp | + | – |
| tRNA-Met | Transfer RNA | 4,646 | 4,717 | 72 bp | + | – |
| ND2 | Protein-coding gene | 4,719 | 5,761 | 1,043 bp | + | 39.9% |
| tRNA-Trp | Transfer RNA | 5,762 | 5,830 | 69 bp | + | – |
| tRNA-Ala | Transfer RNA | 5,833 | 5,901 | 69 bp | − | – |
| tRNA-Asn | Transfer RNA | 5,905 | 5,977 | 73 bp | − | – |
| tRNA-Cys | Transfer RNA | 6,009 | 6,074 | 66 bp | − | – |
| tRNA-Tyr | Transfer RNA | 6,075 | 6,145 | 71 bp | − | – |
| COX1 | Protein-coding gene | 6,147 | 7,697 | 1,551 bp | + | 40.8% |
| tRNA-Ser (UCN) | Transfer RNA | 7,698 | 7,768 | 71 bp | − | – |
| tRNA-Asp | Transfer RNA | 7,771 | 7,839 | 69 bp | + | – |
| COX2 | Protein-coding gene | 7,842 | 8,532 | 691 bp | + | 38.1% |
| tRNA-Lys | Transfer RNA | 8,533 | 8,607 | 75 bp | + | – |
| ATP8 | Protein-coding gene | 8,609 | 8,773 | 165 bp | + | 40.0% |
| ATP6 | Protein-coding gene | 8,764 | 9,447 | 684 bp | + | 40.2% |
| COX3 | Protein-coding gene | 9,447 | 10,231 | 785 bp | + | 42.8% |
| tRNA-Gly | Transfer RNA | 10,232 | 10,303 | 72 bp | + | – |
| ND3 | Protein-coding gene | 10,304 | 10,652 | 349 bp | + | 43.6% |
| tRNA-Arg | Transfer RNA | 10,653 | 10,721 | 69 bp | + | – |
| ND4L | Protein-coding gene | 10,722 | 11,018 | 297 bp | + | 43.8% |
| ND4 | Protein-coding gene | 11,012 | 12,376 | 1,365 bp | + | 38.2% |
| tRNA-His | Transfer RNA | 12,384 | 12,452 | 69 bp | + | – |
| tRNA-Ser (AGY) | Transfer RNA | 12,453 | 12,520 | 68 bp | + | – |
| tRNA-Leu (CUN) | Transfer RNA | 12,524 | 12,596 | 73 bp | + | – |
| ND5 | Protein-coding gene | 12,600 | 14,453 | 1,854 bp | + | 38.2% |
| ND6 | Protein-coding gene | 14,450 | 14,971 | 522 bp | − | 38.3% |
| tRNA-Glu | Transfer RNA | 14,972 | 15,040 | 69 bp | − | – |
| CYTB | Protein-coding gene | 15,045 | 16,181 | 1,137 bp | + | 40.6% |
| tRNA-Thr | Transfer RNA | 16,185 | 16,254 | 70 bp | + | – |
| tRNA-Pro | Transfer RNA | 16,254 | 16,323 | 70 bp | − | – |
| tRNA-Phe | Transfer RNA | 16,350 | 16,417 | 68 bp | + | – |