Chaetodipterus faber
Atlantic spadefish
GC content
47.00%
Whole genome
Non-coding
736 bp
D-loop 1 bp
Where Atlantic spadefish sits among 2,335 species
Whole-genome GC content against maximum lifespan. Atlantic spadefish has the 1,509th longest lifespan of them.
- This species
- Other ray-finned fishes
- Other classes
Base composition
Whole genome16,344 bp
- GC skew (G − C) / (G + C)
- −0.329
- AT skew (A − T) / (A + T)
- +0.082
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 genome16,344 bp
Protein-coding11,407 bp
12S rRNA956 bp
16S rRNA1,691 bp
All tRNA1,554 bp
D-loop1 bp
Genes and regions
Select a column to sort; select a gene to compare it across species| Composition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| ND1NADH dehydrogenase subunit 1 | 975 bp | 47.69% | −0.462 | +0.016 | |||||
| ND2NADH dehydrogenase subunit 2 | 1,046 bp | 49.71% | −0.519 | +0.030 | |||||
| COX1Cytochrome c oxidase subunit I | 1,551 bp | 47.84% | −0.248 | −0.056 | |||||
| COX2Cytochrome c oxidase subunit II | 691 bp | 45.01% | −0.293 | +0.100 | |||||
| ATP8ATP synthase F0 subunit 8 | 168 bp | 48.21% | −0.506 | +0.172 | |||||
| ATP6ATP synthase F0 subunit 6 | 684 bp | 46.49% | −0.453 | −0.033 | |||||
| COX3Cytochrome c oxidase subunit III | 785 bp | 48.66% | −0.325 | +0.037 | |||||
| ND3NADH dehydrogenase subunit 3 | 349 bp | 50.43% | −0.420 | −0.145 | |||||
| ND4LNADH dehydrogenase subunit 4L | 297 bp | 51.85% | −0.442 | −0.077 | |||||
| ND4NADH dehydrogenase subunit 4 | 1,381 bp | 46.92% | −0.414 | +0.040 | |||||
| ND5NADH dehydrogenase subunit 5 | 1,839 bp | 45.84% | −0.445 | +0.086 | |||||
| ND6NADH dehydrogenase subunit 6 | 522 bp | 48.47% | −0.510 | +0.517 | |||||
| CYTBCytochrome b | 1,141 bp | 48.90% | −0.412 | −0.043 | |||||
| 12S rRNA12S ribosomal RNA | 956 bp | 48.64% | −0.123 | +0.238 | |||||
| 16S rRNA16S ribosomal RNA | 1,691 bp | 46.90% | −0.132 | +0.241 | |||||
| D-loopControl region (D-loop) | 1 bp | 0.00% | – | +1.000 |
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%
UUU72
UUC160
Leu L17.6%
UUA54
UUG26
CUU134
CUC185
CUA232
CUG38
Ile I7.1%
AUU126
AUC143
Met M3.9%
AUA106
AUG42
Val V5.5%
GUU54
GUC63
GUA72
GUG22
Ser S6.4%
UCU38
UCC75
UCA68
UCG6
AGU10
AGC46
Pro P5.9%
CCU45
CCC107
CCA65
CCG6
Thr T8.3%
ACU44
ACC151
ACA112
ACG10
Ala A8.9%
GCU53
GCC164
GCA106
GCG15
Tyr Y2.9%
UAU35
UAC77
His H2.9%
CAU22
CAC88
Gln Q2.4%
CAA85
CAG7
Asn N3.2%
AAU26
AAC96
Lys K1.9%
AAA65
AAG9
Asp D1.9%
GAU15
GAC58
Glu E2.7%
GAA85
GAG18
Cys C0.7%
UGU2
UGC23
Trp W3.2%
UGA103
UGG19
Arg R2.0%
CGU10
CGC17
CGA45
CGG6
Gly G6.3%
GGU28
GGC93
GGA80
GGG38
Stop 0.2%
UAA5
UAG2
AGA0
AGG0
Genome map
38 annotated features in NC_087988.1Hover, 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 (47.0%, 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 | 1,024 | 956 bp | + | 48.6% |
| tRNA-Val | Transfer RNA | 1,025 | 1,096 | 72 bp | + | – |
| 16S rRNA | Ribosomal RNA | 1,097 | 2,787 | 1,691 bp | + | 46.9% |
| tRNA-Leu (UUR) | Transfer RNA | 2,788 | 2,861 | 74 bp | + | – |
| ND1 | Protein-coding gene | 2,862 | 3,836 | 975 bp | + | 47.7% |
| tRNA-Ile | Transfer RNA | 3,840 | 3,909 | 70 bp | + | – |
| tRNA-Gln | Transfer RNA | 3,909 | 3,980 | 72 bp | − | – |
| tRNA-Met | Transfer RNA | 3,980 | 4,048 | 69 bp | + | – |
| ND2 | Protein-coding gene | 4,049 | 5,094 | 1,046 bp | + | 49.7% |
| tRNA-Trp | Transfer RNA | 5,095 | 5,166 | 72 bp | + | – |
| tRNA-Ala | Transfer RNA | 5,167 | 5,235 | 69 bp | − | – |
| tRNA-Asn | Transfer RNA | 5,237 | 5,309 | 73 bp | − | – |
| tRNA-Cys | Transfer RNA | 5,345 | 5,413 | 69 bp | − | – |
| tRNA-Tyr | Transfer RNA | 5,414 | 5,482 | 69 bp | − | – |
| COX1 | Protein-coding gene | 5,484 | 7,034 | 1,551 bp | + | 47.8% |
| tRNA-Ser (UCN) | Transfer RNA | 7,035 | 7,105 | 71 bp | − | – |
| tRNA-Asp | Transfer RNA | 7,109 | 7,180 | 72 bp | + | – |
| COX2 | Protein-coding gene | 7,189 | 7,879 | 691 bp | + | 45.0% |
| tRNA-Lys | Transfer RNA | 7,880 | 7,954 | 75 bp | + | – |
| ATP8 | Protein-coding gene | 7,956 | 8,123 | 168 bp | + | 48.2% |
| ATP6 | Protein-coding gene | 8,114 | 8,797 | 684 bp | + | 46.5% |
| COX3 | Protein-coding gene | 8,797 | 9,581 | 785 bp | + | 48.7% |
| tRNA-Gly | Transfer RNA | 9,582 | 9,653 | 72 bp | + | – |
| ND3 | Protein-coding gene | 9,654 | 10,002 | 349 bp | + | 50.4% |
| tRNA-Arg | Transfer RNA | 10,003 | 10,072 | 70 bp | + | – |
| ND4L | Protein-coding gene | 10,073 | 10,369 | 297 bp | + | 51.9% |
| ND4 | Protein-coding gene | 10,363 | 11,743 | 1,381 bp | + | 46.9% |
| tRNA-His | Transfer RNA | 11,744 | 11,812 | 69 bp | + | – |
| tRNA-Ser (AGY) | Transfer RNA | 11,813 | 11,880 | 68 bp | + | – |
| tRNA-Leu (CUN) | Transfer RNA | 11,887 | 11,959 | 73 bp | + | – |
| ND5 | Protein-coding gene | 11,960 | 13,798 | 1,839 bp | + | 45.8% |
| ND6 | Protein-coding gene | 13,795 | 14,316 | 522 bp | − | 48.5% |
| tRNA-Glu | Transfer RNA | 14,317 | 14,384 | 68 bp | − | – |
| CYTB | Protein-coding gene | 14,389 | 15,529 | 1,141 bp | + | 48.9% |
| tRNA-Thr | Transfer RNA | 15,530 | 15,601 | 72 bp | + | – |
| tRNA-Pro | Transfer RNA | 15,601 | 15,670 | 70 bp | − | – |
| D-loop | Control region | 15,671 | 15,671 | 1 bp | – | 0.0% |