Cephalopholis boenak
Chocolate hind
GC content
43.06%
Whole genome
Non-coding
1,134 bp
D-loop 1,064 bp
Where Chocolate hind sits among 2,335 species
Whole-genome GC content against maximum lifespan. Chocolate hind has the 1,510th longest lifespan of them.
- This species
- Other ray-finned fishes
- Other classes
Base composition
Whole genome16,771 bp
- GC skew (G − C) / (G + C)
- −0.264
- AT skew (A − T) / (A + T)
- +0.039
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 genome16,771 bp
Protein-coding11,407 bp
12S rRNA955 bp
16S rRNA1,711 bp
All tRNA1,564 bp
D-loop1,064 bp
Genes and regions
Select a column to sort; select a gene to compare it across species| Composition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| ND1NADH dehydrogenase subunit 1 | 975 bp | 46.46% | −0.347 | −0.027 | |||||
| ND2NADH dehydrogenase subunit 2 | 1,046 bp | 45.70% | −0.490 | +0.109 | |||||
| COX1Cytochrome c oxidase subunit I | 1,551 bp | 42.88% | −0.185 | −0.074 | |||||
| COX2Cytochrome c oxidase subunit II | 691 bp | 41.68% | −0.243 | +0.002 | |||||
| ATP8ATP synthase F0 subunit 8 | 168 bp | 40.48% | −0.382 | +0.100 | |||||
| ATP6ATP synthase F0 subunit 6 | 684 bp | 38.89% | −0.406 | +0.019 | |||||
| COX3Cytochrome c oxidase subunit III | 785 bp | 44.33% | −0.282 | −0.048 | |||||
| ND3NADH dehydrogenase subunit 3 | 349 bp | 46.13% | −0.242 | −0.160 | |||||
| ND4LNADH dehydrogenase subunit 4L | 297 bp | 46.13% | −0.401 | −0.075 | |||||
| ND4NADH dehydrogenase subunit 4 | 1,381 bp | 42.58% | −0.323 | −0.019 | |||||
| ND5NADH dehydrogenase subunit 5 | 1,839 bp | 41.98% | −0.394 | +0.029 | |||||
| ND6NADH dehydrogenase subunit 6 | 522 bp | 44.06% | −0.304 | +0.322 | |||||
| CYTBCytochrome b | 1,141 bp | 44.61% | −0.332 | −0.104 | |||||
| 12S rRNA12S ribosomal RNA | 955 bp | 47.33% | −0.115 | +0.177 | |||||
| 16S rRNA16S ribosomal RNA | 1,711 bp | 44.89% | −0.099 | +0.245 | |||||
| D-loopControl region (D-loop) | 1,064 bp | 29.89% | −0.208 | −0.035 |
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%
UUU97
UUC133
Leu L17.3%
UUA123
UUG21
CUU151
CUC107
CUA211
CUG45
Ile I7.3%
AUU165
AUC114
Met M4.2%
AUA117
AUG41
Val V5.7%
GUU78
GUC44
GUA84
GUG12
Ser S6.1%
UCU46
UCC65
UCA66
UCG5
AGU6
AGC45
Pro P5.8%
CCU70
CCC69
CCA72
CCG8
Thr T8.2%
ACU53
ACC101
ACA150
ACG8
Ala A8.9%
GCU79
GCC136
GCA114
GCG11
Tyr Y2.9%
UAU53
UAC57
His H2.8%
CAU35
CAC72
Gln Q2.7%
CAA89
CAG12
Asn N3.1%
AAU38
AAC79
Lys K2.1%
AAA73
AAG6
Asp D2.0%
GAU26
GAC51
Glu E2.6%
GAA90
GAG9
Cys C0.7%
UGU7
UGC19
Trp W3.1%
UGA104
UGG14
Arg R2.0%
CGU12
CGC10
CGA53
CGG3
Gly G6.3%
GGU54
GGC59
GGA84
GGG44
Stop 0.2%
UAA5
UAG2
AGA0
AGG0
Genome map
38 annotated features in NC_021134.1Hover, 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 (43.1%, 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 | 70 | 70 bp | + | – |
| 12S rRNA | Ribosomal RNA | 71 | 1,025 | 955 bp | + | 47.3% |
| tRNA-Val | Transfer RNA | 1,026 | 1,097 | 72 bp | + | – |
| 16S rRNA | Ribosomal RNA | 1,098 | 2,808 | 1,711 bp | + | 44.9% |
| tRNA-Leu (UUR) | Transfer RNA | 2,809 | 2,882 | 74 bp | + | – |
| ND1 | Protein-coding gene | 2,883 | 3,857 | 975 bp | + | 46.5% |
| tRNA-Ile | Transfer RNA | 3,862 | 3,931 | 70 bp | + | – |
| tRNA-Gln | Transfer RNA | 3,931 | 4,001 | 71 bp | − | – |
| tRNA-Met | Transfer RNA | 4,002 | 4,071 | 70 bp | + | – |
| ND2 | Protein-coding gene | 4,072 | 5,117 | 1,046 bp | + | 45.7% |
| tRNA-Trp | Transfer RNA | 5,118 | 5,188 | 71 bp | + | – |
| tRNA-Ala | Transfer RNA | 5,190 | 5,258 | 69 bp | − | – |
| tRNA-Asn | Transfer RNA | 5,259 | 5,331 | 73 bp | − | – |
| tRNA-Cys | Transfer RNA | 5,372 | 5,439 | 68 bp | − | – |
| tRNA-Tyr | Transfer RNA | 5,440 | 5,510 | 71 bp | − | – |
| COX1 | Protein-coding gene | 5,512 | 7,062 | 1,551 bp | + | 42.9% |
| tRNA-Ser (UCN) | Transfer RNA | 7,063 | 7,134 | 72 bp | − | – |
| tRNA-Asp | Transfer RNA | 7,138 | 7,210 | 73 bp | + | – |
| COX2 | Protein-coding gene | 7,219 | 7,909 | 691 bp | + | 41.7% |
| tRNA-Lys | Transfer RNA | 7,910 | 7,983 | 74 bp | + | – |
| ATP8 | Protein-coding gene | 7,985 | 8,152 | 168 bp | + | 40.5% |
| ATP6 | Protein-coding gene | 8,143 | 8,826 | 684 bp | + | 38.9% |
| COX3 | Protein-coding gene | 8,826 | 9,610 | 785 bp | + | 44.3% |
| tRNA-Gly | Transfer RNA | 9,611 | 9,683 | 73 bp | + | – |
| ND3 | Protein-coding gene | 9,684 | 10,032 | 349 bp | + | 46.1% |
| tRNA-Arg | Transfer RNA | 10,033 | 10,101 | 69 bp | + | – |
| ND4L | Protein-coding gene | 10,102 | 10,398 | 297 bp | + | 46.1% |
| ND4 | Protein-coding gene | 10,392 | 11,772 | 1,381 bp | + | 42.6% |
| tRNA-His | Transfer RNA | 11,773 | 11,842 | 70 bp | + | – |
| tRNA-Ser (AGY) | Transfer RNA | 11,843 | 11,913 | 71 bp | + | – |
| tRNA-Leu (CUN) | Transfer RNA | 11,920 | 11,992 | 73 bp | + | – |
| ND5 | Protein-coding gene | 11,993 | 13,831 | 1,839 bp | + | 42.0% |
| ND6 | Protein-coding gene | 13,828 | 14,349 | 522 bp | − | 44.1% |
| tRNA-Glu | Transfer RNA | 14,350 | 14,418 | 69 bp | − | – |
| CYTB | Protein-coding gene | 14,425 | 15,565 | 1,141 bp | + | 44.6% |
| tRNA-Thr | Transfer RNA | 15,566 | 15,638 | 73 bp | + | – |
| tRNA-Pro | Transfer RNA | 15,638 | 15,707 | 70 bp | − | – |
| D-loop | Control region | 15,708 | 16,771 | 1,064 bp | – | 29.9% |