Boleophthalmus pectinirostris
Great blue spotted mudskipper
GC content
43.79%
Whole genome
Non-coding
1,509 bp
D-loop 1,453 bp
Where Great blue spotted mudskipper sits among 2,335 species
Whole-genome GC content against maximum lifespan. Great blue spotted mudskipper has the 2,120th longest lifespan of them.
- This species
- Other ray-finned fishes
- Other classes
Base composition
Whole genome17,111 bp
- GC skew (G − C) / (G + C)
- −0.294
- AT skew (A − T) / (A + T)
- +0.055
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 genome17,111 bp
Protein-coding11,413 bp
12S rRNA947 bp
16S rRNA1,686 bp
All tRNA1,556 bp
D-loop1,453 bp
Genes and regions
Select a column to sort; select a gene to compare it across species| Composition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| ND1NADH dehydrogenase subunit 1 | 975 bp | 43.80% | −0.386 | 0.000 | |||||
| ND2NADH dehydrogenase subunit 2 | 1,047 bp | 46.13% | −0.491 | +0.078 | |||||
| COX1Cytochrome c oxidase subunit I | 1,554 bp | 44.02% | −0.181 | −0.092 | |||||
| COX2Cytochrome c oxidase subunit II | 691 bp | 44.28% | −0.248 | +0.013 | |||||
| ATP8ATP synthase F0 subunit 8 | 165 bp | 44.24% | −0.534 | +0.130 | |||||
| ATP6ATP synthase F0 subunit 6 | 684 bp | 42.11% | −0.389 | −0.101 | |||||
| COX3Cytochrome c oxidase subunit III | 784 bp | 44.77% | −0.248 | −0.039 | |||||
| ND3NADH dehydrogenase subunit 3 | 349 bp | 46.71% | −0.350 | −0.204 | |||||
| ND4LNADH dehydrogenase subunit 4L | 297 bp | 47.81% | −0.394 | −0.148 | |||||
| ND4NADH dehydrogenase subunit 4 | 1,381 bp | 45.47% | −0.389 | +0.012 | |||||
| ND5NADH dehydrogenase subunit 5 | 1,839 bp | 43.28% | −0.412 | +0.016 | |||||
| ND6NADH dehydrogenase subunit 6 | 522 bp | 46.36% | −0.471 | +0.500 | |||||
| CYTBCytochrome b | 1,141 bp | 42.07% | −0.329 | −0.098 | |||||
| 12S rRNA12S ribosomal RNA | 947 bp | 46.57% | −0.102 | +0.233 | |||||
| 16S rRNA16S ribosomal RNA | 1,686 bp | 44.90% | −0.131 | +0.266 | |||||
| D-loopControl region (D-loop) | 1,453 bp | 36.06% | −0.324 | +0.104 |
Codon usage
Counts per codon, darker is more frequent3,808 codons in all protein-coding genes. Grouped with the Vertebrate mitochondrial code (NCBI table 2).
Phe F6.2%
UUU119
UUC117
Leu L17.1%
UUA88
UUG17
CUU178
CUC113
CUA212
CUG42
Ile I6.8%
AUU155
AUC105
Met M4.3%
AUA105
AUG58
Val V6.1%
GUU79
GUC46
GUA85
GUG24
Ser S5.9%
UCU51
UCC60
UCA60
UCG3
AGU10
AGC39
Pro P6.0%
CCU62
CCC88
CCA73
CCG5
Thr T8.1%
ACU63
ACC99
ACA145
ACG1
Ala A9.3%
GCU98
GCC147
GCA107
GCG2
Tyr Y3.0%
UAU46
UAC67
His H2.8%
CAU30
CAC77
Gln Q2.6%
CAA90
CAG8
Asn N3.3%
AAU41
AAC83
Lys K1.9%
AAA69
AAG5
Asp D2.0%
GAU26
GAC49
Glu E2.5%
GAA79
GAG17
Cys C0.8%
UGU10
UGC20
Trp W3.0%
UGA107
UGG7
Arg R1.9%
CGU4
CGC16
CGA45
CGG8
Gly G6.3%
GGU41
GGC75
GGA81
GGG43
Stop 0.2%
UAA6
UAG2
AGA0
AGG0
Genome map
38 annotated features in NC_016195.1Hover, 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 (43.8%, 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 | 1,015 | 947 bp | + | 46.6% |
| tRNA-Val | Transfer RNA | 1,016 | 1,087 | 72 bp | + | – |
| 16S rRNA | Ribosomal RNA | 1,088 | 2,773 | 1,686 bp | + | 44.9% |
| tRNA-Leu (UUR) | Transfer RNA | 2,774 | 2,848 | 75 bp | + | – |
| ND1 | Protein-coding gene | 2,849 | 3,823 | 975 bp | + | 43.8% |
| tRNA-Ile | Transfer RNA | 3,828 | 3,897 | 70 bp | + | – |
| tRNA-Gln | Transfer RNA | 3,897 | 3,967 | 71 bp | − | – |
| tRNA-Met | Transfer RNA | 3,967 | 4,035 | 69 bp | + | – |
| ND2 | Protein-coding gene | 4,036 | 5,082 | 1,047 bp | + | 46.1% |
| tRNA-Trp | Transfer RNA | 5,083 | 5,153 | 71 bp | + | – |
| tRNA-Ala | Transfer RNA | 5,156 | 5,224 | 69 bp | − | – |
| tRNA-Asn | Transfer RNA | 5,226 | 5,298 | 73 bp | − | – |
| tRNA-Cys | Transfer RNA | 5,334 | 5,398 | 65 bp | − | – |
| tRNA-Tyr | Transfer RNA | 5,399 | 5,469 | 71 bp | − | – |
| COX1 | Protein-coding gene | 5,471 | 7,024 | 1,554 bp | + | 44.0% |
| tRNA-Ser (UCN) | Transfer RNA | 7,025 | 7,095 | 71 bp | − | – |
| tRNA-Asp | Transfer RNA | 7,099 | 7,170 | 72 bp | + | – |
| COX2 | Protein-coding gene | 7,175 | 7,865 | 691 bp | + | 44.3% |
| tRNA-Lys | Transfer RNA | 7,866 | 7,941 | 76 bp | + | – |
| ATP8 | Protein-coding gene | 7,943 | 8,107 | 165 bp | + | 44.2% |
| ATP6 | Protein-coding gene | 8,104 | 8,787 | 684 bp | + | 42.1% |
| COX3 | Protein-coding gene | 8,787 | 9,570 | 784 bp | + | 44.8% |
| tRNA-Gly | Transfer RNA | 9,571 | 9,642 | 72 bp | + | – |
| ND3 | Protein-coding gene | 9,643 | 9,991 | 349 bp | + | 46.7% |
| tRNA-Arg | Transfer RNA | 9,992 | 10,060 | 69 bp | + | – |
| ND4L | Protein-coding gene | 10,061 | 10,357 | 297 bp | + | 47.8% |
| ND4 | Protein-coding gene | 10,351 | 11,731 | 1,381 bp | + | 45.5% |
| tRNA-His | Transfer RNA | 11,732 | 11,800 | 69 bp | + | – |
| tRNA-Ser (AGY) | Transfer RNA | 11,801 | 11,874 | 74 bp | + | – |
| tRNA-Leu (CUN) | Transfer RNA | 11,872 | 11,944 | 73 bp | + | – |
| ND5 | Protein-coding gene | 11,945 | 13,783 | 1,839 bp | + | 43.3% |
| ND6 | Protein-coding gene | 13,780 | 14,301 | 522 bp | − | 46.4% |
| tRNA-Glu | Transfer RNA | 14,302 | 14,370 | 69 bp | − | – |
| CYTB | Protein-coding gene | 14,376 | 15,516 | 1,141 bp | + | 42.1% |
| tRNA-Thr | Transfer RNA | 15,517 | 15,588 | 72 bp | + | – |
| tRNA-Pro | Transfer RNA | 15,589 | 15,658 | 70 bp | − | – |
| D-loop | Control region | 15,659 | 17,111 | 1,453 bp | – | 36.1% |