Syngnathus leptorhynchus
Bay pipefish
GC content
39.86%
Whole genome
Non-coding
941 bp
D-loop 883 bp
Where Bay pipefish sits among 2,335 species
Whole-genome GC content against maximum lifespan. Bay pipefish has the 2,274th longest lifespan of them.
- This species
- Other ray-finned fishes
- Other classes
Base composition
Whole genome16,474 bp
- GC skew (G − C) / (G + C)
- −0.199
- AT skew (A − T) / (A + T)
- −0.012
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 genome16,474 bp
Protein-coding11,400 bp
12S rRNA939 bp
16S rRNA1,661 bp
All tRNA1,533 bp
D-loop883 bp
Genes and regions
Select a column to sort; select a gene to compare it across species| Composition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| ND1NADH dehydrogenase subunit 1 | 975 bp | 41.64% | −0.236 | −0.093 | |||||
| ND2NADH dehydrogenase subunit 2 | 1,042 bp | 41.08% | −0.355 | −0.033 | |||||
| COX1Cytochrome c oxidase subunit I | 1,551 bp | 39.33% | −0.121 | −0.148 | |||||
| COX2Cytochrome c oxidase subunit II | 691 bp | 38.50% | −0.211 | −0.045 | |||||
| ATP8ATP synthase F0 subunit 8 | 168 bp | 38.10% | −0.563 | +0.115 | |||||
| ATP6ATP synthase F0 subunit 6 | 684 bp | 38.01% | −0.354 | −0.137 | |||||
| COX3Cytochrome c oxidase subunit III | 785 bp | 40.26% | −0.196 | −0.122 | |||||
| ND3NADH dehydrogenase subunit 3 | 349 bp | 40.69% | −0.282 | −0.198 | |||||
| ND4LNADH dehydrogenase subunit 4L | 297 bp | 42.09% | −0.328 | −0.151 | |||||
| ND4NADH dehydrogenase subunit 4 | 1,381 bp | 39.18% | −0.253 | −0.067 | |||||
| ND5NADH dehydrogenase subunit 5 | 1,836 bp | 38.78% | −0.267 | −0.085 | |||||
| ND6NADH dehydrogenase subunit 6 | 522 bp | 38.51% | −0.363 | +0.352 | |||||
| CYTBCytochrome b | 1,141 bp | 39.88% | −0.235 | −0.108 | |||||
| 12S rRNA12S ribosomal RNA | 939 bp | 44.20% | −0.051 | +0.149 | |||||
| 16S rRNA16S ribosomal RNA | 1,661 bp | 40.70% | −0.033 | +0.190 | |||||
| D-loopControl region (D-loop) | 883 bp | 32.28% | −0.151 | +0.060 |
Codon usage
Counts per codon, darker is more frequent3,805 codons in all protein-coding genes. Grouped with the Vertebrate mitochondrial code (NCBI table 2).
Phe F6.0%
UUU141
UUC88
Leu L17.2%
UUA221
UUG33
CUU178
CUC68
CUA125
CUG31
Ile I7.7%
AUU201
AUC91
Met M4.5%
AUA118
AUG53
Val V5.7%
GUU79
GUC23
GUA95
GUG21
Ser S7.0%
UCU73
UCC47
UCA87
UCG7
AGU23
AGC30
Pro P5.7%
CCU90
CCC61
CCA55
CCG11
Thr T7.6%
ACU87
ACC86
ACA101
ACG17
Ala A8.3%
GCU100
GCC98
GCA112
GCG4
Tyr Y2.9%
UAU60
UAC50
His H2.7%
CAU52
CAC50
Gln Q2.5%
CAA80
CAG15
Asn N3.2%
AAU60
AAC63
Lys K2.1%
AAA70
AAG11
Asp D2.0%
GAU44
GAC33
Glu E2.6%
GAA75
GAG23
Cys C0.6%
UGU15
UGC8
Trp W3.2%
UGA97
UGG23
Arg R2.0%
CGU14
CGC9
CGA40
CGG12
Gly G6.3%
GGU72
GGC36
GGA92
GGG39
Stop 0.2%
UAA5
UAG2
AGA0
AGG0
Genome map
38 annotated features in NC_063777.1Hover, 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 (39.9%, 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 | 1,009 | 939 bp | + | 44.2% |
| tRNA-Val | Transfer RNA | 1,010 | 1,081 | 72 bp | + | – |
| 16S rRNA | Ribosomal RNA | 1,082 | 2,742 | 1,661 bp | + | 40.7% |
| tRNA-Leu (UUR) | Transfer RNA | 2,743 | 2,815 | 73 bp | + | – |
| ND1 | Protein-coding gene | 2,816 | 3,790 | 975 bp | + | 41.6% |
| tRNA-Ile | Transfer RNA | 3,793 | 3,862 | 70 bp | + | – |
| tRNA-Gln | Transfer RNA | 3,862 | 3,931 | 70 bp | − | – |
| tRNA-Met | Transfer RNA | 3,933 | 4,000 | 68 bp | + | – |
| ND2 | Protein-coding gene | 4,001 | 5,042 | 1,042 bp | + | 41.1% |
| tRNA-Trp | Transfer RNA | 5,043 | 5,110 | 68 bp | + | – |
| tRNA-Ala | Transfer RNA | 5,111 | 5,179 | 69 bp | − | – |
| tRNA-Asn | Transfer RNA | 5,181 | 5,253 | 73 bp | − | – |
| tRNA-Cys | Transfer RNA | 5,291 | 5,355 | 65 bp | − | – |
| tRNA-Tyr | Transfer RNA | 5,356 | 5,422 | 67 bp | − | – |
| COX1 | Protein-coding gene | 5,424 | 6,974 | 1,551 bp | + | 39.3% |
| tRNA-Ser (UCN) | Transfer RNA | 6,975 | 7,045 | 71 bp | − | – |
| tRNA-Asp | Transfer RNA | 7,049 | 7,116 | 68 bp | + | – |
| COX2 | Protein-coding gene | 7,120 | 7,810 | 691 bp | + | 38.5% |
| tRNA-Lys | Transfer RNA | 7,811 | 7,885 | 75 bp | + | – |
| ATP8 | Protein-coding gene | 7,887 | 8,054 | 168 bp | + | 38.1% |
| ATP6 | Protein-coding gene | 8,045 | 8,728 | 684 bp | + | 38.0% |
| COX3 | Protein-coding gene | 8,728 | 9,512 | 785 bp | + | 40.3% |
| tRNA-Gly | Transfer RNA | 9,513 | 9,582 | 70 bp | + | – |
| ND3 | Protein-coding gene | 9,583 | 9,931 | 349 bp | + | 40.7% |
| tRNA-Arg | Transfer RNA | 9,932 | 10,000 | 69 bp | + | – |
| ND4L | Protein-coding gene | 10,001 | 10,297 | 297 bp | + | 42.1% |
| ND4 | Protein-coding gene | 10,291 | 11,671 | 1,381 bp | + | 39.2% |
| tRNA-His | Transfer RNA | 11,672 | 11,740 | 69 bp | + | – |
| tRNA-Ser (AGY) | Transfer RNA | 11,741 | 11,808 | 68 bp | + | – |
| tRNA-Leu (CUN) | Transfer RNA | 11,812 | 11,882 | 71 bp | + | – |
| ND5 | Protein-coding gene | 11,883 | 13,718 | 1,836 bp | + | 38.8% |
| ND6 | Protein-coding gene | 13,715 | 14,236 | 522 bp | − | 38.5% |
| tRNA-Glu | Transfer RNA | 14,237 | 14,304 | 68 bp | − | – |
| CYTB | Protein-coding gene | 14,310 | 15,450 | 1,141 bp | + | 39.9% |
| tRNA-Thr | Transfer RNA | 15,451 | 15,522 | 72 bp | + | – |
| tRNA-Pro | Transfer RNA | 15,522 | 15,590 | 69 bp | − | – |
| D-loop | Control region | 15,591 | 16,473 | 883 bp | – | 32.3% |