Labeo coubie
African carp
GC content
43.26%
Whole genome
Non-coding
1,014 bp
D-loop 940 bp
Where African carp sits among 2,335 species
Whole-genome GC content against maximum lifespan. African carp has the 2,055th longest lifespan of them.
- This species
- Other ray-finned fishes
- Other classes
Base composition
Whole genome16,605 bp
- GC skew (G − C) / (G + C)
- −0.283
- AT skew (A − T) / (A + T)
- +0.135
About this record
- Lifespan source
- FishBase v26.06
- Based on
- an animal in captivity
- 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 genome16,605 bp
Protein-coding11,392 bp
12S rRNA950 bp
16S rRNA1,688 bp
All tRNA1,561 bp
D-loop940 bp
Genes and regions
Select a column to sort; select a gene to compare it across species| Composition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| ND1NADH dehydrogenase subunit 1 | 975 bp | 43.69% | −0.352 | +0.115 | |||||
| ND2NADH dehydrogenase subunit 2 | 1,045 bp | 44.79% | −0.496 | +0.262 | |||||
| COX1Cytochrome c oxidase subunit I | 1,551 bp | 43.84% | −0.200 | −0.031 | |||||
| COX2Cytochrome c oxidase subunit II | 691 bp | 44.28% | −0.281 | +0.112 | |||||
| ATP8ATP synthase F0 subunit 8 | 165 bp | 38.18% | −0.397 | +0.137 | |||||
| ATP6ATP synthase F0 subunit 6 | 683 bp | 42.02% | −0.317 | +0.010 | |||||
| COX3Cytochrome c oxidase subunit III | 786 bp | 46.69% | −0.275 | +0.064 | |||||
| ND3NADH dehydrogenase subunit 3 | 349 bp | 42.69% | −0.396 | +0.020 | |||||
| ND4LNADH dehydrogenase subunit 4L | 297 bp | 46.80% | −0.338 | +0.025 | |||||
| ND4NADH dehydrogenase subunit 4 | 1,381 bp | 42.07% | −0.367 | +0.110 | |||||
| ND5NADH dehydrogenase subunit 5 | 1,824 bp | 41.83% | −0.397 | +0.131 | |||||
| ND6NADH dehydrogenase subunit 6 | 522 bp | 47.13% | −0.463 | +0.594 | |||||
| CYTBCytochrome b | 1,141 bp | 42.33% | −0.366 | +0.061 | |||||
| 12S rRNA12S ribosomal RNA | 950 bp | 49.58% | −0.108 | +0.257 | |||||
| 16S rRNA16S ribosomal RNA | 1,688 bp | 42.89% | −0.113 | +0.324 | |||||
| D-loopControl region (D-loop) | 940 bp | 33.83% | −0.233 | +0.039 |
Codon usage
Counts per codon, darker is more frequent3,801 codons in all protein-coding genes. Grouped with the Vertebrate mitochondrial code (NCBI table 2).
Phe F5.9%
UUU73
UUC152
Leu L16.5%
UUA112
UUG23
CUU88
CUC79
CUA289
CUG37
Ile I7.9%
AUU153
AUC146
Met M4.4%
AUA127
AUG39
Val V5.8%
GUU45
GUC48
GUA111
GUG16
Ser S6.2%
UCU28
UCC56
UCA96
UCG6
AGU6
AGC43
Pro P5.6%
CCU29
CCC61
CCA112
CCG11
Thr T8.2%
ACU40
ACC106
ACA160
ACG7
Ala A8.6%
GCU45
GCC136
GCA135
GCG11
Tyr Y3.0%
UAU47
UAC67
His H2.8%
CAU30
CAC78
Gln Q2.6%
CAA94
CAG6
Asn N3.2%
AAU32
AAC88
Lys K2.1%
AAA73
AAG5
Asp D2.0%
GAU15
GAC62
Glu E2.7%
GAA87
GAG16
Cys C0.7%
UGU6
UGC19
Trp W3.2%
UGA103
UGG17
Arg R2.0%
CGU11
CGC13
CGA45
CGG6
Gly G6.5%
GGU29
GGC50
GGA136
GGG33
Stop 0.2%
UAA6
UAG1
AGA0
AGG0
Genome map
38 annotated features in NC_033963.1Hover, 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 (43.3%, 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 | 69 | 69 bp | + | – |
| 12S rRNA | Ribosomal RNA | 70 | 1,019 | 950 bp | + | 49.6% |
| tRNA-Val | Transfer RNA | 1,020 | 1,091 | 72 bp | + | – |
| 16S rRNA | Ribosomal RNA | 1,092 | 2,779 | 1,688 bp | + | 42.9% |
| tRNA-Leu (UUR) | Transfer RNA | 2,780 | 2,854 | 75 bp | + | – |
| ND1 | Protein-coding gene | 2,856 | 3,830 | 975 bp | + | 43.7% |
| tRNA-Ile | Transfer RNA | 3,836 | 3,907 | 72 bp | + | – |
| tRNA-Gln | Transfer RNA | 3,906 | 3,976 | 71 bp | − | – |
| tRNA-Met | Transfer RNA | 3,979 | 4,047 | 69 bp | + | – |
| ND2 | Protein-coding gene | 4,048 | 5,092 | 1,045 bp | + | 44.8% |
| tRNA-Trp | Transfer RNA | 5,093 | 5,165 | 73 bp | + | – |
| tRNA-Ala | Transfer RNA | 5,167 | 5,235 | 69 bp | − | – |
| tRNA-Asn | Transfer RNA | 5,238 | 5,310 | 73 bp | − | – |
| tRNA-Cys | Transfer RNA | 5,345 | 5,410 | 66 bp | − | – |
| tRNA-Tyr | Transfer RNA | 5,412 | 5,482 | 71 bp | − | – |
| COX1 | Protein-coding gene | 5,484 | 7,034 | 1,551 bp | + | 43.8% |
| 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 | 7,195 | 7,885 | 691 bp | + | 44.3% |
| tRNA-Lys | Transfer RNA | 7,886 | 7,962 | 77 bp | + | – |
| ATP8 | Protein-coding gene | 7,964 | 8,128 | 165 bp | + | 38.2% |
| ATP6 | Protein-coding gene | 8,122 | 8,804 | 683 bp | + | 42.0% |
| COX3 | Protein-coding gene | 8,805 | 9,590 | 786 bp | + | 46.7% |
| tRNA-Gly | Transfer RNA | 9,591 | 9,662 | 72 bp | + | – |
| ND3 | Protein-coding gene | 9,663 | 10,011 | 349 bp | + | 42.7% |
| tRNA-Arg | Transfer RNA | 10,012 | 10,081 | 70 bp | + | – |
| ND4L | Protein-coding gene | 10,082 | 10,378 | 297 bp | + | 46.8% |
| ND4 | Protein-coding gene | 10,372 | 11,752 | 1,381 bp | + | 42.1% |
| tRNA-His | Transfer RNA | 11,753 | 11,821 | 69 bp | + | – |
| tRNA-Ser (AGY) | Transfer RNA | 11,822 | 11,890 | 69 bp | + | – |
| tRNA-Leu (CUN) | Transfer RNA | 11,892 | 11,964 | 73 bp | + | – |
| ND5 | Protein-coding gene | 11,968 | 13,791 | 1,824 bp | + | 41.8% |
| ND6 | Protein-coding gene | 13,788 | 14,309 | 522 bp | − | 47.1% |
| tRNA-Glu | Transfer RNA | 14,310 | 14,378 | 69 bp | − | – |
| CYTB | Protein-coding gene | 14,384 | 15,524 | 1,141 bp | + | 42.3% |
| tRNA-Thr | Transfer RNA | 15,525 | 15,596 | 72 bp | + | – |
| tRNA-Pro | Transfer RNA | 15,596 | 15,665 | 70 bp | − | – |
| D-loop | Control region | 15,666 | 16,605 | 940 bp | – | 33.8% |