Centropyge bispinosa
Twospined angelfish
GC content
47.19%
Whole genome
Non-coding
1,152 bp
D-loop 893 bp
Where Twospined angelfish sits among 2,335 species
Whole-genome GC content against maximum lifespan. Twospined angelfish has the 1,864th longest lifespan of them.
- This species
- Other ray-finned fishes
- Other classes
Base composition
Whole genome16,772 bp
- GC skew (G − C) / (G + C)
- −0.261
- AT skew (A − T) / (A + T)
- +0.047
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 genome16,772 bp
Protein-coding11,411 bp
12S rRNA952 bp
16S rRNA1,701 bp
All tRNA1,559 bp
D-loop893 bp
Genes and regions
Select a column to sort; select a gene to compare it across species| Composition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| ND1NADH dehydrogenase subunit 1 | 975 bp | 48.00% | −0.295 | −0.081 | |||||
| ND2NADH dehydrogenase subunit 2 | 1,047 bp | 49.38% | −0.435 | −0.011 | |||||
| COX1Cytochrome c oxidase subunit I | 1,551 bp | 46.29% | −0.201 | −0.073 | |||||
| COX2Cytochrome c oxidase subunit II | 691 bp | 46.31% | −0.225 | +0.035 | |||||
| ATP8ATP synthase F0 subunit 8 | 168 bp | 48.81% | −0.537 | +0.140 | |||||
| ATP6ATP synthase F0 subunit 6 | 684 bp | 49.42% | −0.325 | −0.046 | |||||
| COX3Cytochrome c oxidase subunit III | 786 bp | 48.22% | −0.266 | −0.042 | |||||
| ND3NADH dehydrogenase subunit 3 | 351 bp | 51.85% | −0.341 | −0.148 | |||||
| ND4LNADH dehydrogenase subunit 4L | 297 bp | 52.86% | −0.325 | −0.057 | |||||
| ND4NADH dehydrogenase subunit 4 | 1,381 bp | 48.59% | −0.368 | 0.000 | |||||
| ND5NADH dehydrogenase subunit 5 | 1,839 bp | 46.77% | −0.393 | +0.001 | |||||
| ND6NADH dehydrogenase subunit 6 | 522 bp | 46.55% | −0.325 | +0.462 | |||||
| CYTBCytochrome b | 1,141 bp | 46.89% | −0.312 | −0.056 | |||||
| 12S rRNA12S ribosomal RNA | 952 bp | 49.06% | −0.105 | +0.208 | |||||
| 16S rRNA16S ribosomal RNA | 1,701 bp | 46.21% | −0.109 | +0.204 | |||||
| D-loopControl region (D-loop) | 893 bp | 40.09% | −0.173 | +0.133 |
Codon usage
Counts per codon, darker is more frequent3,810 codons in all protein-coding genes. Grouped with the Vertebrate mitochondrial code (NCBI table 2).
Phe F6.3%
UUU85
UUC155
Leu L17.4%
UUA97
UUG16
CUU131
CUC180
CUA172
CUG66
Ile I6.6%
AUU137
AUC114
Met M4.0%
AUA88
AUG66
Val V6.0%
GUU58
GUC74
GUA76
GUG21
Ser S6.3%
UCU38
UCC75
UCA53
UCG14
AGU6
AGC53
Pro P5.7%
CCU51
CCC102
CCA51
CCG13
Thr T7.8%
ACU55
ACC120
ACA102
ACG19
Ala A9.6%
GCU74
GCC149
GCA109
GCG32
Tyr Y3.0%
UAU48
UAC68
His H2.9%
CAU22
CAC89
Gln Q2.7%
CAA80
CAG21
Asn N2.8%
AAU33
AAC75
Lys K2.0%
AAA63
AAG13
Asp D2.0%
GAU14
GAC62
Glu E2.7%
GAA67
GAG35
Cys C0.7%
UGU7
UGC21
Trp W3.0%
UGA96
UGG20
Arg R2.0%
CGU7
CGC12
CGA49
CGG10
Gly G6.2%
GGU29
GGC83
GGA70
GGG54
Stop 0.3%
UAA9
UAG1
AGA0
AGG0
Genome map
38 annotated features in NC_028287.1Hover, 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 (47.2%, 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 | 1,020 | 952 bp | + | 49.1% |
| tRNA-Val | Transfer RNA | 1,021 | 1,093 | 73 bp | + | – |
| 16S rRNA | Ribosomal RNA | 1,270 | 2,970 | 1,701 bp | + | 46.2% |
| tRNA-Leu (UUR) | Transfer RNA | 2,972 | 3,047 | 76 bp | + | – |
| ND1 | Protein-coding gene | 3,048 | 4,022 | 975 bp | + | 48.0% |
| tRNA-Ile | Transfer RNA | 4,026 | 4,095 | 70 bp | + | – |
| tRNA-Gln | Transfer RNA | 4,095 | 4,165 | 71 bp | − | – |
| tRNA-Met | Transfer RNA | 4,165 | 4,234 | 70 bp | + | – |
| ND2 | Protein-coding gene | 4,235 | 5,281 | 1,047 bp | + | 49.4% |
| tRNA-Trp | Transfer RNA | 5,300 | 5,373 | 74 bp | + | – |
| tRNA-Ala | Transfer RNA | 5,374 | 5,442 | 69 bp | − | – |
| tRNA-Asn | Transfer RNA | 5,444 | 5,516 | 73 bp | − | – |
| tRNA-Cys | Transfer RNA | 5,555 | 5,622 | 68 bp | − | – |
| tRNA-Tyr | Transfer RNA | 5,623 | 5,692 | 70 bp | − | – |
| COX1 | Protein-coding gene | 5,694 | 7,244 | 1,551 bp | + | 46.3% |
| tRNA-Ser (UCN) | Transfer RNA | 7,247 | 7,317 | 71 bp | − | – |
| tRNA-Asp | Transfer RNA | 7,322 | 7,393 | 72 bp | + | – |
| COX2 | Protein-coding gene | 7,401 | 8,091 | 691 bp | + | 46.3% |
| tRNA-Lys | Transfer RNA | 8,092 | 8,166 | 75 bp | + | – |
| ATP8 | Protein-coding gene | 8,168 | 8,335 | 168 bp | + | 48.8% |
| ATP6 | Protein-coding gene | 8,326 | 9,009 | 684 bp | + | 49.4% |
| COX3 | Protein-coding gene | 9,009 | 9,794 | 786 bp | + | 48.2% |
| tRNA-Gly | Transfer RNA | 9,794 | 9,865 | 72 bp | + | – |
| ND3 | Protein-coding gene | 9,866 | 10,216 | 351 bp | + | 51.9% |
| tRNA-Arg | Transfer RNA | 10,215 | 10,283 | 69 bp | + | – |
| ND4L | Protein-coding gene | 10,284 | 10,580 | 297 bp | + | 52.9% |
| ND4 | Protein-coding gene | 10,574 | 11,954 | 1,381 bp | + | 48.6% |
| tRNA-His | Transfer RNA | 11,955 | 12,024 | 70 bp | + | – |
| tRNA-Ser (AGY) | Transfer RNA | 12,025 | 12,091 | 67 bp | + | – |
| tRNA-Leu (CUN) | Transfer RNA | 12,095 | 12,167 | 73 bp | + | – |
| ND5 | Protein-coding gene | 12,168 | 14,006 | 1,839 bp | + | 46.8% |
| ND6 | Protein-coding gene | 14,003 | 14,524 | 522 bp | − | 46.6% |
| tRNA-Glu | Transfer RNA | 14,525 | 14,593 | 69 bp | − | – |
| CYTB | Protein-coding gene | 14,598 | 15,738 | 1,141 bp | + | 46.9% |
| tRNA-Thr | Transfer RNA | 15,739 | 15,810 | 72 bp | + | – |
| tRNA-Pro | Transfer RNA | 15,810 | 15,879 | 70 bp | − | – |
| D-loop | Control region | 15,880 | 16,772 | 893 bp | – | 40.1% |