Entosphenus minimus
Miller Lake lamprey
GC content
37.86%
Whole genome
Non-coding
792 bp
D-loop 681 bp
Where Miller Lake lamprey sits among 2,335 species
Whole-genome GC content against maximum lifespan. Miller Lake lamprey has the 2,208th longest lifespan of them.
- This species
- All other species
Base composition
Whole genome16,206 bp
- GC skew (G − C) / (G + C)
- −0.276
- AT skew (A − T) / (A + T)
- +0.033
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 genome16,206 bp
Protein-coding11,372 bp
12S rRNA899 bp
16S rRNA1,619 bp
All tRNA1,534 bp
D-loop681 bp
Genes and regions
Select a column to sort; select a gene to compare it across species| Composition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| ND1NADH dehydrogenase subunit 1 | 966 bp | 36.44% | −0.256 | −0.049 | |||||
| ND2NADH dehydrogenase subunit 2 | 1,042 bp | 37.72% | −0.374 | +0.029 | |||||
| COX1Cytochrome c oxidase subunit I | 1,554 bp | 39.77% | −0.217 | −0.049 | |||||
| COX2Cytochrome c oxidase subunit II | 684 bp | 38.16% | −0.257 | +0.040 | |||||
| ATP8ATP synthase F0 subunit 8 | 168 bp | 36.31% | −0.541 | +0.084 | |||||
| ATP6ATP synthase F0 subunit 6 | 714 bp | 36.13% | −0.426 | −0.022 | |||||
| COX3Cytochrome c oxidase subunit III | 786 bp | 41.86% | −0.246 | −0.037 | |||||
| ND3NADH dehydrogenase subunit 3 | 351 bp | 41.60% | −0.397 | −0.112 | |||||
| ND4LNADH dehydrogenase subunit 4L | 291 bp | 40.21% | −0.419 | +0.057 | |||||
| ND4NADH dehydrogenase subunit 4 | 1,377 bp | 34.71% | −0.414 | −0.026 | |||||
| ND5NADH dehydrogenase subunit 5 | 1,797 bp | 36.51% | −0.387 | +0.059 | |||||
| ND6NADH dehydrogenase subunit 6 | 519 bp | 38.54% | −0.440 | +0.517 | |||||
| CYTBCytochrome b | 1,191 bp | 36.86% | −0.244 | −0.074 | |||||
| 12S rRNA12S ribosomal RNA | 899 bp | 45.27% | −0.160 | +0.195 | |||||
| 16S rRNA16S ribosomal RNA | 1,619 bp | 38.48% | −0.098 | +0.179 | |||||
| D-loopControl region (D-loop) | 681 bp | 30.54% | −0.269 | −0.180 |
Codon usage
Counts per codon, darker is more frequent3,813 codons in all protein-coding genes. Grouped with the Vertebrate mitochondrial code (NCBI table 2).
Phe F6.2%
UUU140
UUC97
Leu L15.9%
UUA187
UUG11
CUU133
CUC53
CUA204
CUG19
Ile I8.7%
AUU246
AUC85
Met M5.7%
AUA183
AUG36
Val V4.8%
GUU70
GUC27
GUA71
GUG16
Ser S6.8%
UCU67
UCC50
UCA85
UCG2
AGU27
AGC30
Pro P5.4%
CCU49
CCC34
CCA112
CCG10
Thr T8.0%
ACU95
ACC79
ACA129
ACG3
Ala A8.1%
GCU90
GCC117
GCA97
GCG3
Tyr Y2.8%
UAU67
UAC41
His H2.6%
CAU42
CAC59
Gln Q2.6%
CAA93
CAG6
Asn N3.8%
AAU77
AAC68
Lys K2.5%
AAA86
AAG8
Asp D1.8%
GAU35
GAC34
Glu E2.5%
GAA82
GAG13
Cys C1.0%
UGU25
UGC13
Trp W2.9%
UGA104
UGG5
Arg R1.9%
CGU15
CGC17
CGA35
CGG5
Gly G5.6%
GGU33
GGC62
GGA89
GGG30
Stop 0.3%
UAA5
UAG1
AGA5
AGG1
Genome map
39 annotated features in NC_066903.1Hover, 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-loop2
- Outer ring: + strand, arrows run clockwise. Inner ring: − strand.
- Middle ring: GC% of each gene against the whole genome (37.9%, dashed): out is GC-richer, in is AT-richer (full height = 6 points).
All 39 features as a table
| Feature | Type | Start | End | Length | Strand | GC |
|---|---|---|---|---|---|---|
| tRNA-Phe | Transfer RNA | 1 | 67 | 67 bp | + | – |
| 12S rRNA | Ribosomal RNA | 68 | 966 | 899 bp | + | 45.3% |
| tRNA-Val | Transfer RNA | 967 | 1,037 | 71 bp | + | – |
| 16S rRNA | Ribosomal RNA | 1,038 | 2,656 | 1,619 bp | + | 38.5% |
| tRNA-Leu (UUR) | Transfer RNA | 2,658 | 2,731 | 74 bp | + | – |
| ND1 | Protein-coding gene | 2,736 | 3,701 | 966 bp | + | 36.4% |
| tRNA-Ile | Transfer RNA | 3,733 | 3,801 | 69 bp | + | – |
| tRNA-Gln | Transfer RNA | 3,804 | 3,874 | 71 bp | − | – |
| tRNA-Met | Transfer RNA | 3,875 | 3,942 | 68 bp | + | – |
| ND2 | Protein-coding gene | 3,944 | 4,985 | 1,042 bp | + | 37.7% |
| tRNA-Trp | Transfer RNA | 4,986 | 5,053 | 68 bp | + | – |
| tRNA-Ala | Transfer RNA | 5,058 | 5,128 | 71 bp | − | – |
| tRNA-Asn | Transfer RNA | 5,131 | 5,199 | 69 bp | − | – |
| tRNA-Cys | Transfer RNA | 5,200 | 5,266 | 67 bp | − | – |
| tRNA-Tyr | Transfer RNA | 5,272 | 5,342 | 71 bp | − | – |
| COX1 | Protein-coding gene | 5,344 | 6,897 | 1,554 bp | + | 39.8% |
| tRNA-Ser (UCN) | Transfer RNA | 6,888 | 6,959 | 72 bp | − | – |
| tRNA-Asp | Transfer RNA | 6,960 | 7,028 | 69 bp | + | – |
| COX2 | Protein-coding gene | 7,032 | 7,715 | 684 bp | + | 38.2% |
| tRNA-Lys | Transfer RNA | 7,734 | 7,801 | 68 bp | + | – |
| ATP8 | Protein-coding gene | 7,803 | 7,970 | 168 bp | + | 36.3% |
| ATP6 | Protein-coding gene | 7,961 | 8,674 | 714 bp | + | 36.1% |
| COX3 | Protein-coding gene | 8,640 | 9,425 | 786 bp | + | 41.9% |
| tRNA-Gly | Transfer RNA | 9,434 | 9,502 | 69 bp | + | – |
| ND3 | Protein-coding gene | 9,504 | 9,854 | 351 bp | + | 41.6% |
| tRNA-Arg | Transfer RNA | 9,860 | 9,925 | 66 bp | + | – |
| ND4L | Protein-coding gene | 9,932 | 10,222 | 291 bp | + | 40.2% |
| ND4 | Protein-coding gene | 10,216 | 11,592 | 1,377 bp | + | 34.7% |
| tRNA-His | Transfer RNA | 11,594 | 11,662 | 69 bp | + | – |
| tRNA-Ser (AGY) | Transfer RNA | 11,662 | 11,731 | 70 bp | + | – |
| tRNA-Leu (CUN) | Transfer RNA | 11,732 | 11,803 | 72 bp | + | – |
| ND5 | Protein-coding gene | 11,805 | 13,601 | 1,797 bp | + | 36.5% |
| ND6 | Protein-coding gene | 13,586 | 14,104 | 519 bp | − | 38.5% |
| D-loop | Control region | 14,105 | 14,574 | 470 bp | – | 30.5% |
| tRNA-Thr | Transfer RNA | 14,575 | 14,646 | 72 bp | + | – |
| tRNA-Glu | Transfer RNA | 14,648 | 14,718 | 71 bp | − | – |
| D-loop | Control region | 14,719 | 14,929 | 211 bp | – | 30.5% |
| CYTB | Protein-coding gene | 14,931 | 16,121 | 1,191 bp | + | 36.9% |
| tRNA-Pro | Transfer RNA | 16,127 | 16,197 | 71 bp | − | – |