Thamnaconus modestus
Black scraper
GC content
46.26%
Whole genome
Non-coding
855 bp
D-loop 788 bp
Where Black scraper sits among 2,335 species
Whole-genome GC content against maximum lifespan. Black scraper has the 1,682nd longest lifespan of them.
- This species
- Other ray-finned fishes
- Other classes
Base composition
Whole genome16,440 bp
- GC skew (G − C) / (G + C)
- −0.261
- AT skew (A − T) / (A + T)
- +0.032
About this record
- Lifespan source
- FishBase v26.06
- Based on
- an estimate, not an observed animal
- Data quality
- low
- 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 genome16,440 bp
Protein-coding11,406 bp
12S rRNA948 bp
16S rRNA1,680 bp
All tRNA1,551 bp
D-loop788 bp
Genes and regions
Select a column to sort; select a gene to compare it across species| Composition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| ND1NADH dehydrogenase subunit 1 | 975 bp | 48.51% | −0.294 | −0.084 | |||||
| ND2NADH dehydrogenase subunit 2 | 1,045 bp | 48.80% | −0.435 | +0.069 | |||||
| COX1Cytochrome c oxidase subunit I | 1,551 bp | 47.00% | −0.185 | −0.117 | |||||
| COX2Cytochrome c oxidase subunit II | 691 bp | 44.43% | −0.231 | +0.016 | |||||
| ATP8ATP synthase F0 subunit 8 | 168 bp | 42.86% | −0.472 | +0.083 | |||||
| ATP6ATP synthase F0 subunit 6 | 683 bp | 45.97% | −0.439 | −0.095 | |||||
| COX3Cytochrome c oxidase subunit III | 785 bp | 47.39% | −0.226 | −0.041 | |||||
| ND3NADH dehydrogenase subunit 3 | 349 bp | 49.00% | −0.345 | −0.191 | |||||
| ND4LNADH dehydrogenase subunit 4L | 297 bp | 50.51% | −0.373 | −0.224 | |||||
| ND4NADH dehydrogenase subunit 4 | 1,381 bp | 46.78% | −0.322 | +0.001 | |||||
| ND5NADH dehydrogenase subunit 5 | 1,839 bp | 47.64% | −0.374 | +0.024 | |||||
| ND6NADH dehydrogenase subunit 6 | 522 bp | 49.62% | −0.344 | +0.414 | |||||
| CYTBCytochrome b | 1,141 bp | 49.96% | −0.354 | −0.044 | |||||
| 12S rRNA12S ribosomal RNA | 948 bp | 45.46% | −0.063 | +0.168 | |||||
| 16S rRNA16S ribosomal RNA | 1,680 bp | 43.16% | −0.092 | +0.190 | |||||
| D-loopControl region (D-loop) | 788 bp | 36.29% | −0.140 | +0.036 |
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 F6.0%
UUU99
UUC130
Leu L17.1%
UUA101
UUG20
CUU123
CUC170
CUA167
CUG71
Ile I7.0%
AUU144
AUC123
Met M4.3%
AUA86
AUG78
Val V5.9%
GUU56
GUC76
GUA64
GUG27
Ser S6.6%
UCU45
UCC76
UCA64
UCG10
AGU13
AGC42
Pro P5.7%
CCU61
CCC95
CCA48
CCG14
Thr T7.8%
ACU41
ACC114
ACA126
ACG14
Ala A9.4%
GCU73
GCC174
GCA93
GCG19
Tyr Y2.9%
UAU36
UAC74
His H2.7%
CAU17
CAC86
Gln Q2.5%
CAA76
CAG18
Asn N3.2%
AAU29
AAC91
Lys K2.0%
AAA66
AAG9
Asp D1.9%
GAU20
GAC52
Glu E2.8%
GAA69
GAG39
Cys C0.7%
UGU8
UGC19
Trp W3.1%
UGA96
UGG22
Arg R2.0%
CGU5
CGC25
CGA32
CGG14
Gly G6.3%
GGU29
GGC82
GGA72
GGG57
Stop 0.2%
UAA5
UAG1
AGA0
AGG0
Genome map
38 annotated features in NC_011327.1Hover, 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 (46.3%, 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 | 1,016 | 948 bp | + | 45.5% |
| tRNA-Val | Transfer RNA | 1,017 | 1,088 | 72 bp | + | – |
| 16S rRNA | Ribosomal RNA | 1,089 | 2,768 | 1,680 bp | + | 43.2% |
| tRNA-Leu (UUR) | Transfer RNA | 2,769 | 2,842 | 74 bp | + | – |
| ND1 | Protein-coding gene | 2,843 | 3,817 | 975 bp | + | 48.5% |
| tRNA-Ile | Transfer RNA | 3,822 | 3,892 | 71 bp | + | – |
| tRNA-Gln | Transfer RNA | 3,892 | 3,962 | 71 bp | − | – |
| tRNA-Met | Transfer RNA | 3,962 | 4,030 | 69 bp | + | – |
| ND2 | Protein-coding gene | 4,031 | 5,075 | 1,045 bp | + | 48.8% |
| tRNA-Trp | Transfer RNA | 5,076 | 5,145 | 70 bp | + | – |
| tRNA-Ala | Transfer RNA | 5,146 | 5,214 | 69 bp | − | – |
| tRNA-Asn | Transfer RNA | 5,216 | 5,288 | 73 bp | − | – |
| tRNA-Cys | Transfer RNA | 5,328 | 5,394 | 67 bp | − | – |
| tRNA-Tyr | Transfer RNA | 5,394 | 5,463 | 70 bp | − | – |
| COX1 | Protein-coding gene | 5,465 | 7,015 | 1,551 bp | + | 47.0% |
| tRNA-Ser (UCN) | Transfer RNA | 7,018 | 7,088 | 71 bp | − | – |
| tRNA-Asp | Transfer RNA | 7,092 | 7,163 | 72 bp | + | – |
| COX2 | Protein-coding gene | 7,170 | 7,860 | 691 bp | + | 44.4% |
| tRNA-Lys | Transfer RNA | 7,861 | 7,935 | 75 bp | + | – |
| ATP8 | Protein-coding gene | 7,937 | 8,104 | 168 bp | + | 42.9% |
| ATP6 | Protein-coding gene | 8,095 | 8,777 | 683 bp | + | 46.0% |
| COX3 | Protein-coding gene | 8,778 | 9,562 | 785 bp | + | 47.4% |
| tRNA-Gly | Transfer RNA | 9,563 | 9,634 | 72 bp | + | – |
| ND3 | Protein-coding gene | 9,635 | 9,983 | 349 bp | + | 49.0% |
| tRNA-Arg | Transfer RNA | 9,984 | 10,052 | 69 bp | + | – |
| ND4L | Protein-coding gene | 10,053 | 10,349 | 297 bp | + | 50.5% |
| ND4 | Protein-coding gene | 10,343 | 11,723 | 1,381 bp | + | 46.8% |
| tRNA-His | Transfer RNA | 11,724 | 11,792 | 69 bp | + | – |
| tRNA-Ser (AGY) | Transfer RNA | 11,793 | 11,860 | 68 bp | + | – |
| tRNA-Leu (CUN) | Transfer RNA | 11,866 | 11,938 | 73 bp | + | – |
| ND5 | Protein-coding gene | 11,939 | 13,777 | 1,839 bp | + | 47.6% |
| ND6 | Protein-coding gene | 13,774 | 14,295 | 522 bp | − | 49.6% |
| tRNA-Glu | Transfer RNA | 14,296 | 14,364 | 69 bp | − | – |
| CYTB | Protein-coding gene | 14,370 | 15,510 | 1,141 bp | + | 50.0% |
| tRNA-Thr | Transfer RNA | 15,511 | 15,582 | 72 bp | + | – |
| tRNA-Pro | Transfer RNA | 15,582 | 15,652 | 71 bp | − | – |
| D-loop | Control region | 15,653 | 16,440 | 788 bp | – | 36.3% |