Cololabis saira
Pacific saury
GC content
40.49%
Whole genome
Non-coding
929 bp
D-loop 859 bp
Where Pacific saury sits among 2,335 species
Whole-genome GC content against maximum lifespan. Pacific saury has the 2,253rd longest lifespan of them.
- This species
- Other ray-finned fishes
- Other classes
Base composition
Whole genome16,499 bp
- GC skew (G − C) / (G + C)
- −0.271
- AT skew (A − T) / (A + T)
- +0.022
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
- Unchanged since build 1
- In the database since
- build 1 (2015-07-01)
Every change against the 2015 build is in the changelog download.
Composition by region
Reference (L) strand as deposited in RefSeqWhole genome16,499 bp
Protein-coding11,407 bp
12S rRNA945 bp
16S rRNA1,674 bp
All tRNA1,544 bp
D-loop859 bp
Genes and regions
Select a column to sort; select a gene to compare it across species| Composition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| ND1NADH dehydrogenase subunit 1 | 975 bp | 39.28% | −0.311 | −0.081 | |||||
| ND2NADH dehydrogenase subunit 2 | 1,046 bp | 44.36% | −0.461 | +0.062 | |||||
| COX1Cytochrome c oxidase subunit I | 1,554 bp | 39.51% | −0.182 | −0.119 | |||||
| COX2Cytochrome c oxidase subunit II | 691 bp | 39.51% | −0.238 | −0.024 | |||||
| ATP8ATP synthase F0 subunit 8 | 168 bp | 32.14% | −0.556 | +0.105 | |||||
| ATP6ATP synthase F0 subunit 6 | 683 bp | 41.14% | −0.452 | −0.085 | |||||
| COX3Cytochrome c oxidase subunit III | 785 bp | 41.15% | −0.251 | −0.087 | |||||
| ND3NADH dehydrogenase subunit 3 | 349 bp | 40.12% | −0.357 | −0.177 | |||||
| ND4LNADH dehydrogenase subunit 4L | 297 bp | 44.78% | −0.383 | −0.122 | |||||
| ND4NADH dehydrogenase subunit 4 | 1,381 bp | 40.41% | −0.401 | −0.026 | |||||
| ND5NADH dehydrogenase subunit 5 | 1,836 bp | 38.45% | −0.363 | +0.004 | |||||
| ND6NADH dehydrogenase subunit 6 | 522 bp | 41.76% | −0.395 | +0.421 | |||||
| CYTBCytochrome b | 1,141 bp | 41.89% | −0.318 | −0.092 | |||||
| 12S rRNA12S ribosomal RNA | 945 bp | 45.71% | −0.088 | +0.224 | |||||
| 16S rRNA16S ribosomal RNA | 1,674 bp | 40.08% | −0.103 | +0.216 | |||||
| D-loopControl region (D-loop) | 859 bp | 33.88% | −0.189 | −0.014 |
Codon usage
Counts per codon, darker is more frequent3,806 codons in all protein-coding genes. Grouped with the Vertebrate mitochondrial code (NCBI table 2).
Phe F6.3%
UUU150
UUC88
Leu L17.0%
UUA156
UUG9
CUU191
CUC94
CUA176
CUG21
Ile I8.1%
AUU236
AUC72
Met M4.3%
AUA118
AUG46
Val V5.1%
GUU80
GUC26
GUA76
GUG11
Ser S6.8%
UCU60
UCC72
UCA69
UCG4
AGU15
AGC40
Pro P5.8%
CCU63
CCC82
CCA69
CCG5
Thr T7.9%
ACU62
ACC93
ACA135
ACG9
Ala A8.4%
GCU89
GCC112
GCA112
GCG8
Tyr Y3.0%
UAU64
UAC50
His H2.7%
CAU31
CAC73
Gln Q2.7%
CAA92
CAG10
Asn N3.3%
AAU53
AAC73
Lys K2.0%
AAA72
AAG6
Asp D2.0%
GAU37
GAC40
Glu E2.6%
GAA88
GAG11
Cys C0.7%
UGU8
UGC18
Trp W3.1%
UGA108
UGG9
Arg R1.9%
CGU8
CGC10
CGA46
CGG10
Gly G6.1%
GGU56
GGC42
GGA110
GGG26
Stop 0.2%
UAA6
UAG0
AGA0
AGG0
Genome map
38 annotated features in NC_003183.1Hover, 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 (40.5%, 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 | 69 | 69 bp | + | – |
| 12S rRNA | Ribosomal RNA | 70 | 1,014 | 945 bp | + | 45.7% |
| tRNA-Val | Transfer RNA | 1,015 | 1,087 | 73 bp | + | – |
| 16S rRNA | Ribosomal RNA | 1,088 | 2,761 | 1,674 bp | + | 40.1% |
| tRNA-Leu (UUR) | Transfer RNA | 2,762 | 2,835 | 74 bp | + | – |
| ND1 | Protein-coding gene | 2,836 | 3,810 | 975 bp | + | 39.3% |
| tRNA-Ile | Transfer RNA | 3,814 | 3,883 | 70 bp | + | – |
| tRNA-Gln | Transfer RNA | 3,883 | 3,953 | 71 bp | − | – |
| tRNA-Met | Transfer RNA | 3,953 | 4,021 | 69 bp | + | – |
| ND2 | Protein-coding gene | 4,022 | 5,067 | 1,046 bp | + | 44.4% |
| tRNA-Trp | Transfer RNA | 5,068 | 5,136 | 69 bp | + | – |
| tRNA-Ala | Transfer RNA | 5,138 | 5,206 | 69 bp | − | – |
| tRNA-Asn | Transfer RNA | 5,208 | 5,280 | 73 bp | − | – |
| tRNA-Cys | Transfer RNA | 5,318 | 5,382 | 65 bp | − | – |
| tRNA-Tyr | Transfer RNA | 5,383 | 5,449 | 67 bp | − | – |
| COX1 | Protein-coding gene | 5,451 | 7,004 | 1,554 bp | + | 39.5% |
| tRNA-Ser (UCN) | Transfer RNA | 7,013 | 7,083 | 71 bp | − | – |
| tRNA-Asp | Transfer RNA | 7,087 | 7,158 | 72 bp | + | – |
| COX2 | Protein-coding gene | 7,164 | 7,854 | 691 bp | + | 39.5% |
| tRNA-Lys | Transfer RNA | 7,855 | 7,927 | 73 bp | + | – |
| ATP8 | Protein-coding gene | 7,929 | 8,096 | 168 bp | + | 32.1% |
| ATP6 | Protein-coding gene | 8,087 | 8,769 | 683 bp | + | 41.1% |
| COX3 | Protein-coding gene | 8,770 | 9,554 | 785 bp | + | 41.2% |
| tRNA-Gly | Transfer RNA | 9,555 | 9,625 | 71 bp | + | – |
| ND3 | Protein-coding gene | 9,626 | 9,974 | 349 bp | + | 40.1% |
| tRNA-Arg | Transfer RNA | 9,975 | 10,044 | 70 bp | + | – |
| ND4L | Protein-coding gene | 10,045 | 10,341 | 297 bp | + | 44.8% |
| ND4 | Protein-coding gene | 10,335 | 11,715 | 1,381 bp | + | 40.4% |
| tRNA-His | Transfer RNA | 11,716 | 11,784 | 69 bp | + | – |
| tRNA-Ser (AGY) | Transfer RNA | 11,785 | 11,852 | 68 bp | + | – |
| tRNA-Leu (CUN) | Transfer RNA | 11,857 | 11,929 | 73 bp | + | – |
| ND5 | Protein-coding gene | 11,930 | 13,765 | 1,836 bp | + | 38.5% |
| ND6 | Protein-coding gene | 13,762 | 14,283 | 522 bp | − | 41.8% |
| tRNA-Glu | Transfer RNA | 14,284 | 14,351 | 68 bp | − | – |
| CYTB | Protein-coding gene | 14,358 | 15,498 | 1,141 bp | + | 41.9% |
| tRNA-Thr | Transfer RNA | 15,499 | 15,570 | 72 bp | + | – |
| tRNA-Pro | Transfer RNA | 15,571 | 15,640 | 70 bp | − | – |
| D-loop | Control region | 15,641 | 16,499 | 859 bp | – | 33.9% |