Pachytriton brevipes
Tsitou newt
GC content
37.92%
Whole genome
Non-coding
936 bp
D-loop 733 bp
Where Tsitou newt sits among 2,335 species
Whole-genome GC content against maximum lifespan. Tsitou newt has the 1,885th longest lifespan of them.
- This species
- Other amphibians
- Other classes
Base composition
Whole genome16,301 bp
- GC skew (G − C) / (G + C)
- −0.241
- AT skew (A − T) / (A + T)
- +0.085
About this record
- Lifespan source
- AnAge build 15
- Based on
- an animal in captivity
- Data quality
- acceptable, small sample
- Licence
- Free to use, subject to the Human Ageing Genomic Resources conditions of use
- Status
- New in build 2
- In the database since
- build 2 (2026-11-13)
Every change against the 2015 build is in the changelog download.
Composition by region
Reference (L) strand as deposited in RefSeqWhole genome16,301 bp
Protein-coding11,340 bp
12S rRNA928 bp
16S rRNA1,564 bp
All tRNA1,534 bp
D-loop733 bp
Genes and regions
Select a column to sort; select a gene to compare it across species| Composition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| ND1NADH dehydrogenase subunit 1 | 968 bp | 38.53% | −0.335 | +0.059 | |||||
| ND2NADH dehydrogenase subunit 2 | 1,036 bp | 35.52% | −0.375 | +0.156 | |||||
| COX1Cytochrome c oxidase subunit I | 1,551 bp | 40.32% | −0.165 | −0.062 | |||||
| COX2Cytochrome c oxidase subunit II | 688 bp | 40.12% | −0.232 | +0.092 | |||||
| ATP8ATP synthase F0 subunit 8 | 168 bp | 32.74% | −0.527 | +0.292 | |||||
| ATP6ATP synthase F0 subunit 6 | 684 bp | 37.87% | −0.367 | −0.002 | |||||
| COX3Cytochrome c oxidase subunit III | 784 bp | 42.99% | −0.175 | −0.051 | |||||
| ND3NADH dehydrogenase subunit 3 | 346 bp | 37.28% | −0.240 | −0.069 | |||||
| ND4LNADH dehydrogenase subunit 4L | 297 bp | 37.71% | −0.304 | +0.070 | |||||
| ND4NADH dehydrogenase subunit 4 | 1,378 bp | 37.59% | −0.336 | +0.033 | |||||
| ND5NADH dehydrogenase subunit 5 | 1,812 bp | 34.93% | −0.311 | +0.055 | |||||
| ND6NADH dehydrogenase subunit 6 | 519 bp | 39.69% | −0.485 | +0.463 | |||||
| CYTBCytochrome b | 1,142 bp | 39.67% | −0.254 | −0.019 | |||||
| 12S rRNA12S ribosomal RNA | 928 bp | 40.09% | −0.086 | +0.259 | |||||
| 16S rRNA16S ribosomal RNA | 1,564 bp | 35.55% | −0.068 | +0.262 | |||||
| D-loopControl region (D-loop) | 733 bp | 36.29% | −0.135 | −0.084 |
Codon usage
Counts per codon, darker is more frequent3,787 codons in all protein-coding genes. Grouped with the Vertebrate mitochondrial code (NCBI table 2).
Phe F6.3%
UUU184
UUC55
Leu L15.6%
UUA168
UUG26
CUU91
CUC51
CUA213
CUG42
Ile I7.9%
AUU195
AUC105
Met M7.0%
AUA214
AUG50
Val V5.2%
GUU63
GUC31
GUA82
GUG21
Ser S7.6%
UCU50
UCC46
UCA125
UCG8
AGU22
AGC35
Pro P5.4%
CCU33
CCC36
CCA128
CCG8
Thr T7.8%
ACU50
ACC64
ACA174
ACG9
Ala A7.2%
GCU61
GCC91
GCA110
GCG9
Tyr Y2.8%
UAU64
UAC42
His H2.6%
CAU29
CAC69
Gln Q2.5%
CAA83
CAG10
Asn N3.9%
AAU51
AAC95
Lys K2.4%
AAA85
AAG5
Asp D1.7%
GAU26
GAC37
Glu E2.5%
GAA69
GAG27
Cys C0.8%
UGU16
UGC15
Trp W3.0%
UGA90
UGG23
Arg R1.9%
CGU4
CGC8
CGA54
CGG6
Gly G5.9%
GGU29
GGC56
GGA89
GGG49
Stop 0.2%
UAA5
UAG0
AGA1
AGG0
Genome map
38 annotated features in NC_053711.1Hover, 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 (37.9%, 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 | 68 | 68 bp | + | – |
| 12S rRNA | Ribosomal RNA | 69 | 996 | 928 bp | + | 40.1% |
| tRNA-Val | Transfer RNA | 998 | 1,066 | 69 bp | + | – |
| 16S rRNA | Ribosomal RNA | 1,067 | 2,630 | 1,564 bp | + | 35.6% |
| tRNA-Leu (UUR) | Transfer RNA | 2,631 | 2,705 | 75 bp | + | – |
| ND1 | Protein-coding gene | 2,706 | 3,673 | 968 bp | + | 38.5% |
| tRNA-Ile | Transfer RNA | 3,674 | 3,744 | 71 bp | + | – |
| tRNA-Gln | Transfer RNA | 3,746 | 3,816 | 71 bp | − | – |
| tRNA-Met | Transfer RNA | 3,817 | 3,886 | 70 bp | + | – |
| ND2 | Protein-coding gene | 3,887 | 4,922 | 1,036 bp | + | 35.5% |
| tRNA-Trp | Transfer RNA | 4,923 | 4,992 | 70 bp | + | – |
| tRNA-Ala | Transfer RNA | 4,994 | 5,062 | 69 bp | − | – |
| tRNA-Asn | Transfer RNA | 5,063 | 5,134 | 72 bp | − | – |
| tRNA-Cys | Transfer RNA | 5,166 | 5,229 | 64 bp | − | – |
| tRNA-Tyr | Transfer RNA | 5,232 | 5,299 | 68 bp | − | – |
| COX1 | Protein-coding gene | 5,301 | 6,851 | 1,551 bp | + | 40.3% |
| tRNA-Ser (UCN) | Transfer RNA | 6,852 | 6,922 | 71 bp | − | – |
| tRNA-Asp | Transfer RNA | 6,923 | 6,991 | 69 bp | + | – |
| COX2 | Protein-coding gene | 6,993 | 7,680 | 688 bp | + | 40.1% |
| tRNA-Lys | Transfer RNA | 7,681 | 7,753 | 73 bp | + | – |
| ATP8 | Protein-coding gene | 7,755 | 7,922 | 168 bp | + | 32.7% |
| ATP6 | Protein-coding gene | 7,913 | 8,596 | 684 bp | + | 37.9% |
| COX3 | Protein-coding gene | 8,596 | 9,379 | 784 bp | + | 43.0% |
| tRNA-Gly | Transfer RNA | 9,380 | 9,448 | 69 bp | + | – |
| ND3 | Protein-coding gene | 9,449 | 9,794 | 346 bp | + | 37.3% |
| tRNA-Arg | Transfer RNA | 9,795 | 9,862 | 68 bp | + | – |
| ND4L | Protein-coding gene | 9,863 | 10,159 | 297 bp | + | 37.7% |
| ND4 | Protein-coding gene | 10,153 | 11,530 | 1,378 bp | + | 37.6% |
| tRNA-His | Transfer RNA | 11,531 | 11,598 | 68 bp | + | – |
| tRNA-Ser (AGY) | Transfer RNA | 11,599 | 11,666 | 68 bp | + | – |
| tRNA-Leu (CUN) | Transfer RNA | 11,667 | 11,738 | 72 bp | + | – |
| ND5 | Protein-coding gene | 11,739 | 13,550 | 1,812 bp | + | 34.9% |
| ND6 | Protein-coding gene | 13,536 | 14,054 | 519 bp | − | 39.7% |
| tRNA-Glu | Transfer RNA | 14,055 | 14,122 | 68 bp | − | – |
| CYTB | Protein-coding gene | 14,124 | 15,265 | 1,142 bp | + | 39.7% |
| tRNA-Thr | Transfer RNA | 15,265 | 15,333 | 69 bp | + | – |
| tRNA-Pro | Transfer RNA | 15,496 | 15,567 | 72 bp | − | – |
| D-loop | Control region | 15,569 | 16,301 | 733 bp | – | 36.3% |