Scomberomorus sierra
Pacific sierra
GC content
45.79%
Whole genome
Non-coding
1,092 bp
Including the D-loop
Where Pacific sierra sits among 2,335 species
Whole-genome GC content against maximum lifespan. Pacific sierra has the 1,587th longest lifespan of them.
- This species
- Other ray-finned fishes
- Other classes
Base composition
Whole genome16,699 bp
- GC skew (G − C) / (G + C)
- −0.289
- AT skew (A − T) / (A + T)
- +0.048
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 genome16,699 bp
Protein-coding11,417 bp
12S rRNA955 bp
16S rRNA1,692 bp
All tRNA1,552 bp
Genes and regions
Select a column to sort; select a gene to compare it across species| Composition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| ND1NADH dehydrogenase subunit 1 | 975 bp | 46.71% | −0.352 | −0.046 | |||||
| ND2NADH dehydrogenase subunit 2 | 1,046 bp | 47.80% | −0.460 | +0.040 | |||||
| COX1Cytochrome c oxidase subunit I | 1,560 bp | 45.35% | −0.216 | −0.045 | |||||
| COX2Cytochrome c oxidase subunit II | 691 bp | 46.02% | −0.283 | +0.019 | |||||
| ATP8ATP synthase F0 subunit 8 | 168 bp | 47.62% | −0.375 | +0.114 | |||||
| ATP6ATP synthase F0 subunit 6 | 684 bp | 45.18% | −0.411 | −0.029 | |||||
| COX3Cytochrome c oxidase subunit III | 785 bp | 48.28% | −0.303 | −0.025 | |||||
| ND3NADH dehydrogenase subunit 3 | 349 bp | 51.59% | −0.408 | −0.143 | |||||
| ND4LNADH dehydrogenase subunit 4L | 297 bp | 50.17% | −0.342 | −0.149 | |||||
| ND4NADH dehydrogenase subunit 4 | 1,381 bp | 46.42% | −0.376 | +0.016 | |||||
| ND5NADH dehydrogenase subunit 5 | 1,839 bp | 46.39% | −0.417 | +0.049 | |||||
| ND6NADH dehydrogenase subunit 6 | 522 bp | 46.94% | −0.461 | +0.415 | |||||
| CYTBCytochrome b | 1,141 bp | 47.85% | −0.366 | −0.069 | |||||
| 12S rRNA12S ribosomal RNA | 955 bp | 49.01% | −0.085 | +0.162 | |||||
| 16S rRNA16S ribosomal RNA | 1,692 bp | 44.98% | −0.112 | +0.227 |
Codon usage
Counts per codon, darker is more frequent3,797 codons in all protein-coding genes. Grouped with the Vertebrate mitochondrial code (NCBI table 2).
Phe F6.1%
UUU80
UUC153
Leu L17.3%
UUA69
UUG16
CUU135
CUC173
CUA199
CUG63
Ile I7.1%
AUU143
AUC126
Met M4.3%
AUA92
AUG70
Val V5.7%
GUU62
GUC62
GUA74
GUG18
Ser S6.5%
UCU42
UCC75
UCA66
UCG5
AGU10
AGC48
Pro P5.9%
CCU50
CCC95
CCA70
CCG8
Thr T8.1%
ACU44
ACC130
ACA119
ACG15
Ala A9.0%
GCU62
GCC152
GCA114
GCG14
Tyr Y2.8%
UAU39
UAC69
His H2.8%
CAU26
CAC80
Gln Q2.4%
CAA75
CAG18
Asn N3.2%
AAU45
AAC76
Lys K1.8%
AAA61
AAG9
Asp D1.9%
GAU21
GAC53
Glu E2.8%
GAA75
GAG31
Cys C0.7%
UGU7
UGC18
Trp W3.1%
UGA105
UGG11
Arg R2.0%
CGU6
CGC15
CGA49
CGG6
Gly G6.3%
GGU47
GGC73
GGA83
GGG38
Stop 0.2%
UAA6
UAG0
AGA0
AGG1
Genome map
37 annotated features in NC_033887.1Hover, 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
- Outer ring: + strand, arrows run clockwise. Inner ring: − strand.
- Middle ring: GC% of each gene against the whole genome (45.8%, dashed): out is GC-richer, in is AT-richer (full height = 6 points).
All 37 features as a table
| Feature | Type | Start | End | Length | Strand | GC |
|---|---|---|---|---|---|---|
| tRNA-Phe | Transfer RNA | 1 | 68 | 68 bp | + | – |
| 12S rRNA | Ribosomal RNA | 69 | 1,023 | 955 bp | + | 49.0% |
| tRNA-Val | Transfer RNA | 1,024 | 1,095 | 72 bp | + | – |
| 16S rRNA | Ribosomal RNA | 1,096 | 2,787 | 1,692 bp | + | 45.0% |
| tRNA-Leu (UUR) | Transfer RNA | 2,788 | 2,861 | 74 bp | + | – |
| ND1 | Protein-coding gene | 2,862 | 3,836 | 975 bp | + | 46.7% |
| tRNA-Ile | Transfer RNA | 3,841 | 3,911 | 71 bp | + | – |
| tRNA-Gln | Transfer RNA | 3,911 | 3,981 | 71 bp | − | – |
| tRNA-Met | Transfer RNA | 3,981 | 4,049 | 69 bp | + | – |
| ND2 | Protein-coding gene | 4,050 | 5,095 | 1,046 bp | + | 47.8% |
| tRNA-Trp | Transfer RNA | 5,096 | 5,168 | 73 bp | + | – |
| tRNA-Ala | Transfer RNA | 5,171 | 5,239 | 69 bp | − | – |
| tRNA-Asn | Transfer RNA | 5,241 | 5,313 | 73 bp | − | – |
| tRNA-Cys | Transfer RNA | 5,349 | 5,414 | 66 bp | − | – |
| tRNA-Tyr | Transfer RNA | 5,415 | 5,481 | 67 bp | − | – |
| COX1 | Protein-coding gene | 5,483 | 7,042 | 1,560 bp | + | 45.4% |
| tRNA-Ser (UCN) | Transfer RNA | 7,034 | 7,105 | 72 bp | − | – |
| tRNA-Asp | Transfer RNA | 7,109 | 7,181 | 73 bp | + | – |
| COX2 | Protein-coding gene | 7,190 | 7,880 | 691 bp | + | 46.0% |
| tRNA-Lys | Transfer RNA | 7,881 | 7,954 | 74 bp | + | – |
| ATP8 | Protein-coding gene | 7,956 | 8,123 | 168 bp | + | 47.6% |
| ATP6 | Protein-coding gene | 8,114 | 8,797 | 684 bp | + | 45.2% |
| COX3 | Protein-coding gene | 8,817 | 9,601 | 785 bp | + | 48.3% |
| tRNA-Gly | Transfer RNA | 9,602 | 9,673 | 72 bp | + | – |
| ND3 | Protein-coding gene | 9,674 | 10,022 | 349 bp | + | 51.6% |
| tRNA-Arg | Transfer RNA | 10,023 | 10,091 | 69 bp | + | – |
| ND4L | Protein-coding gene | 10,092 | 10,388 | 297 bp | + | 50.2% |
| ND4 | Protein-coding gene | 10,382 | 11,762 | 1,381 bp | + | 46.4% |
| tRNA-His | Transfer RNA | 11,763 | 11,832 | 70 bp | + | – |
| tRNA-Ser (AGY) | Transfer RNA | 11,833 | 11,900 | 68 bp | + | – |
| tRNA-Leu (CUN) | Transfer RNA | 11,906 | 11,978 | 73 bp | + | – |
| ND5 | Protein-coding gene | 11,979 | 13,817 | 1,839 bp | + | 46.4% |
| ND6 | Protein-coding gene | 13,814 | 14,335 | 522 bp | − | 46.9% |
| tRNA-Glu | Transfer RNA | 14,336 | 14,404 | 69 bp | − | – |
| CYTB | Protein-coding gene | 14,409 | 15,549 | 1,141 bp | + | 47.9% |
| tRNA-Thr | Transfer RNA | 15,550 | 15,621 | 72 bp | + | – |
| tRNA-Pro | Transfer RNA | 15,621 | 15,690 | 70 bp | + | – |