Triphoturus mexicanus
Mexican lampfish
GC content
48.62%
Whole genome
Non-coding
2,424 bp
D-loop 1,280 bp
Where Mexican lampfish sits among 2,335 species
Whole-genome GC content against maximum lifespan. Mexican lampfish has the 2,032nd longest lifespan of them.
- This species
- Other ray-finned fishes
- Other classes
Base composition
Whole genome18,012 bp
- GC skew (G − C) / (G + C)
- −0.271
- AT skew (A − T) / (A + T)
- +0.037
About this record
- Lifespan source
- FishBase v26.06
- Based on
- an observed animal, origin not stated
- 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 genome18,012 bp
Protein-coding11,409 bp
12S rRNA953 bp
16S rRNA1,672 bp
All tRNA1,554 bp
D-loop1,280 bp
Genes and regions
Select a column to sort; select a gene to compare it across species| Composition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| ND1NADH dehydrogenase subunit 1 | 975 bp | 50.05% | −0.299 | −0.088 | |||||
| ND2NADH dehydrogenase subunit 2 | 1,045 bp | 49.95% | −0.410 | −0.021 | |||||
| COX1Cytochrome c oxidase subunit I | 1,551 bp | 49.52% | −0.208 | −0.060 | |||||
| COX2Cytochrome c oxidase subunit II | 692 bp | 49.13% | −0.271 | +0.080 | |||||
| ATP8ATP synthase F0 subunit 8 | 168 bp | 51.19% | −0.465 | +0.073 | |||||
| ATP6ATP synthase F0 subunit 6 | 684 bp | 49.42% | −0.379 | −0.075 | |||||
| COX3Cytochrome c oxidase subunit III | 785 bp | 50.96% | −0.295 | −0.044 | |||||
| ND3NADH dehydrogenase subunit 3 | 349 bp | 51.29% | −0.341 | −0.200 | |||||
| ND4LNADH dehydrogenase subunit 4L | 297 bp | 55.22% | −0.317 | −0.128 | |||||
| ND4NADH dehydrogenase subunit 4 | 1,381 bp | 50.11% | −0.335 | +0.001 | |||||
| ND5NADH dehydrogenase subunit 5 | 1,836 bp | 47.44% | −0.352 | +0.036 | |||||
| ND6NADH dehydrogenase subunit 6 | 522 bp | 49.04% | −0.383 | +0.383 | |||||
| CYTBCytochrome b | 1,141 bp | 48.99% | −0.281 | −0.086 | |||||
| 12S rRNA12S ribosomal RNA | 953 bp | 52.89% | −0.147 | +0.234 | |||||
| 16S rRNA16S ribosomal RNA | 1,672 bp | 48.15% | −0.121 | +0.246 | |||||
| D-loopControl region (D-loop) | 1,280 bp | 42.58% | −0.211 | −0.029 |
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 F6.1%
UUU66
UUC166
Leu L17.0%
UUA56
UUG26
CUU136
CUC196
CUA153
CUG79
Ile I6.5%
AUU109
AUC139
Met M4.4%
AUA74
AUG93
Val V6.4%
GUU58
GUC83
GUA73
GUG31
Ser S6.5%
UCU35
UCC72
UCA67
UCG18
AGU9
AGC48
Pro P5.8%
CCU45
CCC89
CCA69
CCG17
Thr T7.6%
ACU55
ACC104
ACA105
ACG24
Ala A9.3%
GCU56
GCC150
GCA126
GCG22
Tyr Y2.9%
UAU30
UAC80
His H2.9%
CAU20
CAC89
Gln Q2.6%
CAA71
CAG27
Asn N3.0%
AAU30
AAC85
Lys K1.9%
AAA54
AAG17
Asp D1.9%
GAU14
GAC58
Glu E2.7%
GAA68
GAG34
Cys C0.8%
UGU7
UGC22
Trp W3.2%
UGA101
UGG21
Arg R1.9%
CGU4
CGC19
CGA39
CGG12
Gly G6.5%
GGU28
GGC117
GGA49
GGG54
Stop 0.2%
UAA6
UAG1
AGA0
AGG0
Genome map
38 annotated features in NC_037249.1Hover, 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 (48.6%, 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 | 1,021 | 953 bp | + | 52.9% |
| tRNA-Val | Transfer RNA | 1,022 | 1,092 | 71 bp | + | – |
| 16S rRNA | Ribosomal RNA | 1,093 | 2,764 | 1,672 bp | + | 48.2% |
| tRNA-Leu (UUR) | Transfer RNA | 2,765 | 2,838 | 74 bp | + | – |
| ND1 | Protein-coding gene | 2,915 | 3,889 | 975 bp | + | 50.1% |
| tRNA-Ile | Transfer RNA | 3,891 | 3,962 | 72 bp | + | – |
| tRNA-Gln | Transfer RNA | 3,962 | 4,032 | 71 bp | − | – |
| tRNA-Met | Transfer RNA | 4,076 | 4,146 | 71 bp | + | – |
| ND2 | Protein-coding gene | 4,148 | 5,192 | 1,045 bp | + | 50.0% |
| tRNA-Trp | Transfer RNA | 5,193 | 5,263 | 71 bp | + | – |
| tRNA-Ala | Transfer RNA | 5,265 | 5,333 | 69 bp | − | – |
| tRNA-Asn | Transfer RNA | 5,335 | 5,407 | 73 bp | − | – |
| tRNA-Tyr | Transfer RNA | 5,497 | 5,567 | 71 bp | − | – |
| tRNA-Cys | Transfer RNA | 5,575 | 5,640 | 66 bp | − | – |
| COX1 | Protein-coding gene | 5,654 | 7,204 | 1,551 bp | + | 49.5% |
| tRNA-Ser (UCN) | Transfer RNA | 7,205 | 7,275 | 71 bp | − | – |
| tRNA-Asp | Transfer RNA | 7,279 | 7,347 | 69 bp | + | – |
| COX2 | Protein-coding gene | 7,356 | 8,047 | 692 bp | + | 49.1% |
| tRNA-Lys | Transfer RNA | 8,048 | 8,121 | 74 bp | + | – |
| ATP8 | Protein-coding gene | 8,123 | 8,290 | 168 bp | + | 51.2% |
| ATP6 | Protein-coding gene | 8,281 | 8,964 | 684 bp | + | 49.4% |
| COX3 | Protein-coding gene | 9,329 | 10,113 | 785 bp | + | 51.0% |
| tRNA-Gly | Transfer RNA | 10,114 | 10,184 | 71 bp | + | – |
| ND3 | Protein-coding gene | 10,185 | 10,533 | 349 bp | + | 51.3% |
| tRNA-Arg | Transfer RNA | 10,534 | 10,603 | 70 bp | + | – |
| ND4L | Protein-coding gene | 10,604 | 10,900 | 297 bp | + | 55.2% |
| ND4 | Protein-coding gene | 10,894 | 12,274 | 1,381 bp | + | 50.1% |
| tRNA-His | Transfer RNA | 12,275 | 12,343 | 69 bp | + | – |
| tRNA-Ser (AGY) | Transfer RNA | 12,344 | 12,412 | 69 bp | + | – |
| tRNA-Leu (CUN) | Transfer RNA | 12,430 | 12,501 | 72 bp | + | – |
| ND5 | Protein-coding gene | 12,502 | 14,337 | 1,836 bp | + | 47.4% |
| ND6 | Protein-coding gene | 14,338 | 14,859 | 522 bp | − | 49.0% |
| CYTB | Protein-coding gene | 14,931 | 16,071 | 1,141 bp | + | 49.0% |
| tRNA-Thr | Transfer RNA | 16,072 | 16,144 | 73 bp | + | – |
| tRNA-Glu | Transfer RNA | 16,372 | 16,440 | 69 bp | − | – |
| tRNA-Pro | Transfer RNA | 16,662 | 16,732 | 71 bp | − | – |
| D-loop | Control region | 16,733 | 18,012 | 1,280 bp | – | 42.6% |