Choerodon schoenleinii
Blackspot tuskfish
GC content
47.73%
Whole genome
Non-coding
908 bp
D-loop 831 bp
Where Blackspot tuskfish sits among 2,335 species
Whole-genome GC content against maximum lifespan. Blackspot tuskfish has the 1,109th longest lifespan of them.
- This species
- Other ray-finned fishes
- Other classes
Base composition
Whole genome16,504 bp
- GC skew (G − C) / (G + C)
- −0.278
- AT skew (A − T) / (A + T)
- +0.080
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 genome16,504 bp
Protein-coding11,406 bp
12S rRNA950 bp
16S rRNA1,684 bp
All tRNA1,556 bp
D-loop831 bp
Genes and regions
Select a column to sort; select a gene to compare it across species| Composition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| ND1NADH dehydrogenase subunit 1 | 975 bp | 50.15% | −0.342 | +0.033 | |||||
| ND2NADH dehydrogenase subunit 2 | 1,046 bp | 50.48% | −0.473 | +0.097 | |||||
| COX1Cytochrome c oxidase subunit I | 1,551 bp | 48.42% | −0.217 | −0.080 | |||||
| COX2Cytochrome c oxidase subunit II | 691 bp | 46.45% | −0.271 | +0.049 | |||||
| ATP8ATP synthase F0 subunit 8 | 168 bp | 47.62% | −0.475 | +0.182 | |||||
| ATP6ATP synthase F0 subunit 6 | 684 bp | 46.20% | −0.424 | +0.005 | |||||
| COX3Cytochrome c oxidase subunit III | 785 bp | 50.06% | −0.272 | −0.020 | |||||
| ND3NADH dehydrogenase subunit 3 | 349 bp | 50.72% | −0.367 | −0.128 | |||||
| ND4LNADH dehydrogenase subunit 4L | 297 bp | 47.14% | −0.386 | −0.045 | |||||
| ND4NADH dehydrogenase subunit 4 | 1,381 bp | 47.43% | −0.374 | +0.052 | |||||
| ND5NADH dehydrogenase subunit 5 | 1,839 bp | 48.51% | −0.410 | +0.090 | |||||
| ND6NADH dehydrogenase subunit 6 | 522 bp | 47.32% | −0.393 | +0.462 | |||||
| CYTBCytochrome b | 1,141 bp | 47.24% | −0.299 | −0.050 | |||||
| 12S rRNA12S ribosomal RNA | 950 bp | 48.63% | −0.104 | +0.209 | |||||
| 16S rRNA16S ribosomal RNA | 1,684 bp | 47.27% | −0.088 | +0.259 | |||||
| D-loopControl region (D-loop) | 831 bp | 40.67% | −0.148 | +0.067 |
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 F6.1%
UUU62
UUC170
Leu L16.8%
UUA50
UUG21
CUU109
CUC180
CUA213
CUG66
Ile I6.9%
AUU111
AUC151
Met M4.5%
AUA98
AUG74
Val V6.1%
GUU52
GUC69
GUA73
GUG37
Ser S6.3%
UCU41
UCC78
UCA55
UCG11
AGU8
AGC46
Pro P5.7%
CCU41
CCC100
CCA62
CCG14
Thr T8.0%
ACU45
ACC130
ACA111
ACG20
Ala A9.2%
GCU44
GCC167
GCA124
GCG14
Tyr Y2.9%
UAU28
UAC83
His H2.8%
CAU19
CAC87
Gln Q2.5%
CAA78
CAG17
Asn N3.2%
AAU36
AAC87
Lys K2.1%
AAA66
AAG14
Asp D2.1%
GAU18
GAC61
Glu E2.5%
GAA72
GAG25
Cys C0.7%
UGU6
UGC20
Trp W3.2%
UGA99
UGG23
Arg R2.0%
CGU10
CGC15
CGA44
CGG7
Gly G6.3%
GGU42
GGC71
GGA85
GGG40
Stop 0.2%
UAA6
UAG0
AGA1
AGG0
Genome map
38 annotated features in NC_025771.1Hover, 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 (47.7%, 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 | 1,018 | 950 bp | + | 48.6% |
| tRNA-Val | Transfer RNA | 1,019 | 1,091 | 73 bp | + | – |
| 16S rRNA | Ribosomal RNA | 1,092 | 2,775 | 1,684 bp | + | 47.3% |
| tRNA-Leu (UUR) | Transfer RNA | 2,776 | 2,850 | 75 bp | + | – |
| ND1 | Protein-coding gene | 2,851 | 3,825 | 975 bp | + | 50.2% |
| tRNA-Ile | Transfer RNA | 3,832 | 3,902 | 71 bp | + | – |
| tRNA-Gln | Transfer RNA | 3,902 | 3,972 | 71 bp | − | – |
| tRNA-Met | Transfer RNA | 3,972 | 4,040 | 69 bp | + | – |
| ND2 | Protein-coding gene | 4,041 | 5,086 | 1,046 bp | + | 50.5% |
| tRNA-Trp | Transfer RNA | 5,087 | 5,158 | 72 bp | + | – |
| tRNA-Ala | Transfer RNA | 5,170 | 5,238 | 69 bp | − | – |
| tRNA-Asn | Transfer RNA | 5,241 | 5,313 | 73 bp | − | – |
| tRNA-Cys | Transfer RNA | 5,350 | 5,415 | 66 bp | − | – |
| tRNA-Tyr | Transfer RNA | 5,416 | 5,486 | 71 bp | − | – |
| COX1 | Protein-coding gene | 5,488 | 7,038 | 1,551 bp | + | 48.4% |
| tRNA-Ser (UCN) | Transfer RNA | 7,040 | 7,110 | 71 bp | − | – |
| tRNA-Asp | Transfer RNA | 7,113 | 7,184 | 72 bp | + | – |
| COX2 | Protein-coding gene | 7,191 | 7,881 | 691 bp | + | 46.5% |
| tRNA-Lys | Transfer RNA | 7,882 | 7,955 | 74 bp | + | – |
| ATP8 | Protein-coding gene | 7,957 | 8,124 | 168 bp | + | 47.6% |
| ATP6 | Protein-coding gene | 8,115 | 8,798 | 684 bp | + | 46.2% |
| COX3 | Protein-coding gene | 8,798 | 9,582 | 785 bp | + | 50.1% |
| tRNA-Gly | Transfer RNA | 9,583 | 9,654 | 72 bp | + | – |
| ND3 | Protein-coding gene | 9,655 | 10,003 | 349 bp | + | 50.7% |
| tRNA-Arg | Transfer RNA | 10,004 | 10,073 | 70 bp | + | – |
| ND4L | Protein-coding gene | 10,075 | 10,371 | 297 bp | + | 47.1% |
| ND4 | Protein-coding gene | 10,365 | 11,745 | 1,381 bp | + | 47.4% |
| tRNA-His | Transfer RNA | 11,746 | 11,815 | 70 bp | + | – |
| tRNA-Ser (AGY) | Transfer RNA | 11,816 | 11,883 | 68 bp | + | – |
| tRNA-Leu (CUN) | Transfer RNA | 11,890 | 11,962 | 73 bp | + | – |
| ND5 | Protein-coding gene | 11,963 | 13,801 | 1,839 bp | + | 48.5% |
| ND6 | Protein-coding gene | 13,797 | 14,318 | 522 bp | − | 47.3% |
| tRNA-Glu | Transfer RNA | 14,319 | 14,387 | 69 bp | − | – |
| CYTB | Protein-coding gene | 14,392 | 15,532 | 1,141 bp | + | 47.2% |
| tRNA-Thr | Transfer RNA | 15,533 | 15,604 | 72 bp | + | – |
| tRNA-Pro | Transfer RNA | 15,604 | 15,673 | 70 bp | − | – |
| D-loop | Control region | 15,674 | 16,504 | 831 bp | – | 40.7% |