Acantholumpenus mackayi
Pighead prickleback
GC content
45.82%
Whole genome
Non-coding
926 bp
Including the D-loop
Where Pighead prickleback sits among 2,335 species
Whole-genome GC content against maximum lifespan. Pighead prickleback has the 1,450th longest lifespan of them.
- This species
- Other ray-finned fishes
- Other classes
Base composition
Whole genome16,527 bp
- GC skew (G − C) / (G + C)
- −0.232
- AT skew (A − T) / (A + T)
- −0.005
About this record
- Lifespan source
- FishBase v26.06
- Based on
- an animal in the wild
- 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 genome16,527 bp
Protein-coding11,407 bp
12S rRNA947 bp
16S rRNA1,696 bp
All tRNA1,551 bp
Genes and regions
Select a column to sort; select a gene to compare it across species| Composition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| ND1NADH dehydrogenase subunit 1 | 975 bp | 47.18% | −0.265 | −0.146 | |||||
| ND2NADH dehydrogenase subunit 2 | 1,046 bp | 47.23% | −0.372 | −0.040 | |||||
| COX1Cytochrome c oxidase subunit I | 1,551 bp | 46.42% | −0.161 | −0.148 | |||||
| COX2Cytochrome c oxidase subunit II | 691 bp | 43.85% | −0.234 | −0.015 | |||||
| ATP8ATP synthase F0 subunit 8 | 168 bp | 43.45% | −0.425 | +0.032 | |||||
| ATP6ATP synthase F0 subunit 6 | 684 bp | 44.88% | −0.394 | −0.082 | |||||
| COX3Cytochrome c oxidase subunit III | 785 bp | 47.39% | −0.280 | −0.061 | |||||
| ND3NADH dehydrogenase subunit 3 | 349 bp | 49.57% | −0.249 | −0.205 | |||||
| ND4LNADH dehydrogenase subunit 4L | 297 bp | 47.81% | −0.352 | −0.110 | |||||
| ND4NADH dehydrogenase subunit 4 | 1,381 bp | 44.61% | −0.286 | −0.093 | |||||
| ND5NADH dehydrogenase subunit 5 | 1,839 bp | 45.62% | −0.330 | −0.048 | |||||
| ND6NADH dehydrogenase subunit 6 | 522 bp | 47.51% | −0.403 | +0.416 | |||||
| CYTBCytochrome b | 1,141 bp | 46.36% | −0.312 | −0.108 | |||||
| 12S rRNA12S ribosomal RNA | 947 bp | 48.57% | −0.078 | +0.175 | |||||
| 16S rRNA16S ribosomal RNA | 1,696 bp | 45.28% | −0.065 | +0.181 |
Codon usage
Counts per codon, darker is more frequent3,807 codons in all protein-coding genes. Grouped with the Vertebrate mitochondrial code (NCBI table 2).
Phe F6.0%
UUU133
UUC97
Leu L17.1%
UUA96
UUG22
CUU200
CUC115
CUA163
CUG56
Ile I6.7%
AUU169
AUC86
Met M4.1%
AUA81
AUG74
Val V6.4%
GUU101
GUC45
GUA68
GUG28
Ser S6.4%
UCU49
UCC70
UCA56
UCG16
AGU17
AGC36
Pro P5.8%
CCU57
CCC102
CCA48
CCG13
Thr T7.7%
ACU58
ACC124
ACA96
ACG16
Ala A9.2%
GCU70
GCC161
GCA106
GCG15
Tyr Y3.0%
UAU41
UAC72
His H2.8%
CAU38
CAC69
Gln Q2.7%
CAA80
CAG23
Asn N3.0%
AAU48
AAC65
Lys K1.9%
AAA64
AAG8
Asp D2.1%
GAU16
GAC63
Glu E2.5%
GAA60
GAG36
Cys C0.7%
UGU10
UGC16
Trp W3.1%
UGA95
UGG24
Arg R2.0%
CGU7
CGC18
CGA39
CGG12
Gly G6.6%
GGU34
GGC82
GGA68
GGG68
Stop 0.2%
UAA7
UAG0
AGA0
AGG0
Genome map
37 annotated features in NC_082795.1Hover, 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 | 1,015 | 947 bp | + | 48.6% |
| tRNA-Val | Transfer RNA | 1,016 | 1,087 | 72 bp | + | – |
| 16S rRNA | Ribosomal RNA | 1,088 | 2,783 | 1,696 bp | + | 45.3% |
| tRNA-Leu (UUR) | Transfer RNA | 2,784 | 2,857 | 74 bp | + | – |
| ND1 | Protein-coding gene | 2,858 | 3,832 | 975 bp | + | 47.2% |
| tRNA-Ile | Transfer RNA | 3,837 | 3,906 | 70 bp | + | – |
| tRNA-Gln | Transfer RNA | 3,906 | 3,976 | 71 bp | − | – |
| tRNA-Met | Transfer RNA | 3,976 | 4,044 | 69 bp | + | – |
| ND2 | Protein-coding gene | 4,045 | 5,090 | 1,046 bp | + | 47.2% |
| tRNA-Trp | Transfer RNA | 5,091 | 5,161 | 71 bp | + | – |
| tRNA-Ala | Transfer RNA | 5,163 | 5,231 | 69 bp | − | – |
| tRNA-Asn | Transfer RNA | 5,233 | 5,305 | 73 bp | − | – |
| tRNA-Cys | Transfer RNA | 5,343 | 5,408 | 66 bp | − | – |
| tRNA-Tyr | Transfer RNA | 5,409 | 5,479 | 71 bp | − | – |
| COX1 | Protein-coding gene | 5,481 | 7,031 | 1,551 bp | + | 46.4% |
| tRNA-Ser (UCN) | Transfer RNA | 7,032 | 7,102 | 71 bp | − | – |
| tRNA-Asp | Transfer RNA | 7,106 | 7,177 | 72 bp | + | – |
| COX2 | Protein-coding gene | 7,193 | 7,883 | 691 bp | + | 43.9% |
| tRNA-Lys | Transfer RNA | 7,884 | 7,957 | 74 bp | + | – |
| ATP8 | Protein-coding gene | 7,959 | 8,126 | 168 bp | + | 43.5% |
| ATP6 | Protein-coding gene | 8,117 | 8,800 | 684 bp | + | 44.9% |
| COX3 | Protein-coding gene | 8,800 | 9,584 | 785 bp | + | 47.4% |
| tRNA-Gly | Transfer RNA | 9,585 | 9,656 | 72 bp | + | – |
| ND3 | Protein-coding gene | 9,657 | 10,005 | 349 bp | + | 49.6% |
| tRNA-Arg | Transfer RNA | 10,006 | 10,074 | 69 bp | + | – |
| ND4L | Protein-coding gene | 10,075 | 10,371 | 297 bp | + | 47.8% |
| ND4 | Protein-coding gene | 10,365 | 11,745 | 1,381 bp | + | 44.6% |
| tRNA-His | Transfer RNA | 11,746 | 11,814 | 69 bp | + | – |
| tRNA-Ser (AGY) | Transfer RNA | 11,815 | 11,882 | 68 bp | + | – |
| tRNA-Leu (CUN) | Transfer RNA | 11,888 | 11,960 | 73 bp | + | – |
| ND5 | Protein-coding gene | 11,961 | 13,799 | 1,839 bp | + | 45.6% |
| ND6 | Protein-coding gene | 13,796 | 14,317 | 522 bp | − | 47.5% |
| tRNA-Glu | Transfer RNA | 14,318 | 14,386 | 69 bp | − | – |
| CYTB | Protein-coding gene | 14,392 | 15,532 | 1,141 bp | + | 46.4% |
| tRNA-Thr | Transfer RNA | 15,533 | 15,605 | 73 bp | + | – |
| tRNA-Pro | Transfer RNA | 15,605 | 15,674 | 70 bp | − | – |