Tragelaphus spekii
Sitatunga
GC content
39.07%
Whole genome
Non-coding
1,037 bp
Including the D-loop
Where Sitatunga sits among 2,335 species
Whole-genome GC content against maximum lifespan. Sitatunga has the 759th longest lifespan of them.
- This species
- Other mammals
- Other classes
Base composition
Whole genome16,408 bp
- GC skew (G − C) / (G + C)
- −0.316
- AT skew (A − T) / (A + T)
- +0.110
Life history
- Maximum lifespan
- 22.6 years
- Adult weight
- 87.5 kg
- Birth weight
- 4 kg
- Female sexual maturity
- 401 days
- Gestation or incubation
- 242 days
- Litter or clutch size
- 1
- Litters per year
- 1
Lifespan from AnAge · AnAge record · other traits from AnAge Build 15 (HAGRID 02003)
About this record
- Lifespan source
- AnAge build 15
- Based on
- an animal in captivity
- Data quality
- high, large sample
- Licence
- Free to use, subject to the Human Ageing Genomic Resources conditions of use
- Status
- Unchanged since build 1
- In the database since
- build 1 (2015-07-01)
Every change against the 2015 build is in the changelog download.
Composition by region
Reference (L) strand as deposited in RefSeqWhole genome16,408 bp
Protein-coding11,336 bp
12S rRNA958 bp
16S rRNA1,573 bp
All tRNA1,508 bp
Genes and regions
Select a column to sort; select a gene to compare it across species| Composition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| ND1NADH dehydrogenase subunit 1 | 957 bp | 42.42% | −0.429 | +0.111 | |||||
| ND2NADH dehydrogenase subunit 2 | 1,042 bp | 35.61% | −0.515 | +0.154 | |||||
| COX1Cytochrome c oxidase subunit I | 1,545 bp | 40.00% | −0.184 | −0.021 | |||||
| COX2Cytochrome c oxidase subunit II | 684 bp | 38.74% | −0.253 | +0.107 | |||||
| ATP8ATP synthase F0 subunit 8 | 201 bp | 31.84% | −0.563 | +0.241 | |||||
| ATP6ATP synthase F0 subunit 6 | 681 bp | 41.41% | −0.411 | +0.073 | |||||
| COX3Cytochrome c oxidase subunit III | 781 bp | 43.53% | −0.282 | −0.048 | |||||
| ND3NADH dehydrogenase subunit 3 | 346 bp | 38.44% | −0.444 | +0.080 | |||||
| ND4LNADH dehydrogenase subunit 4L | 297 bp | 38.38% | −0.316 | +0.016 | |||||
| ND4NADH dehydrogenase subunit 4 | 1,378 bp | 39.62% | −0.414 | +0.053 | |||||
| ND5NADH dehydrogenase subunit 5 | 1,821 bp | 38.28% | −0.469 | +0.094 | |||||
| ND6NADH dehydrogenase subunit 6 | 528 bp | 38.07% | −0.622 | +0.339 | |||||
| CYTBCytochrome b | 1,140 bp | 41.32% | −0.359 | +0.091 | |||||
| 12S rRNA12S ribosomal RNA | 958 bp | 39.56% | −0.129 | +0.233 | |||||
| 16S rRNA16S ribosomal RNA | 1,573 bp | 37.89% | −0.107 | +0.247 |
Codon usage
Counts per codon, darker is more frequent3,799 codons in all protein-coding genes. Grouped with the Vertebrate mitochondrial code (NCBI table 2).
Phe F6.5%
UUU132
UUC114
Leu L15.4%
UUA105
UUG20
CUU58
CUC86
CUA283
CUG32
Ile I8.7%
AUU176
AUC154
Met M6.9%
AUA220
AUG43
Val V5.1%
GUU43
GUC33
GUA101
GUG15
Ser S7.2%
UCU29
UCC70
UCA109
UCG6
AGU15
AGC44
Pro P5.2%
CCU41
CCC64
CCA85
CCG6
Thr T8.4%
ACU51
ACC94
ACA158
ACG16
Ala A6.5%
GCU43
GCC94
GCA108
GCG1
Tyr Y3.4%
UAU70
UAC61
His H2.5%
CAU28
CAC67
Gln Q2.3%
CAA77
CAG11
Asn N4.2%
AAU46
AAC113
Lys K2.6%
AAA85
AAG12
Asp D1.8%
GAU23
GAC44
Glu E2.6%
GAA70
GAG27
Cys C0.6%
UGU9
UGC14
Trp W2.7%
UGA92
UGG12
Arg R1.7%
CGU2
CGC16
CGA45
CGG1
Gly G5.7%
GGU35
GGC52
GGA105
GGG24
Stop 0.2%
UAA8
UAG0
AGA1
AGG0
Genome map
37 annotated features in NC_020620.1Hover, 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
- Outer ring: + strand, arrows run clockwise. Inner ring: − strand.
- Middle ring: GC% of each gene against the whole genome (39.1%, dashed): out is GC-richer, in is AT-richer (full height = 6 points).
All 37 features as a table
| Feature | Type | Start | End | Length | Strand | GC |
|---|---|---|---|---|---|---|
| tRNA-Phe | Transfer RNA | 1 | 68 | 68 bp | + | – |
| 12S rRNA | Ribosomal RNA | 69 | 1,026 | 958 bp | + | 39.6% |
| tRNA-Val | Transfer RNA | 1,027 | 1,093 | 67 bp | + | – |
| 16S rRNA | Ribosomal RNA | 1,094 | 2,666 | 1,573 bp | + | 37.9% |
| tRNA-Leu (UUR) | Transfer RNA | 2,667 | 2,741 | 75 bp | + | – |
| ND1 | Protein-coding gene | 2,744 | 3,700 | 957 bp | + | 42.4% |
| tRNA-Ile | Transfer RNA | 3,700 | 3,768 | 69 bp | + | – |
| tRNA-Gln | Transfer RNA | 3,766 | 3,837 | 72 bp | − | – |
| tRNA-Met | Transfer RNA | 3,840 | 3,908 | 69 bp | + | – |
| ND2 | Protein-coding gene | 3,909 | 4,950 | 1,042 bp | + | 35.6% |
| tRNA-Trp | Transfer RNA | 4,951 | 5,017 | 67 bp | + | – |
| tRNA-Ala | Transfer RNA | 5,019 | 5,087 | 69 bp | − | – |
| tRNA-Asn | Transfer RNA | 5,089 | 5,161 | 73 bp | − | – |
| tRNA-Cys | Transfer RNA | 5,194 | 5,261 | 68 bp | − | – |
| tRNA-Tyr | Transfer RNA | 5,261 | 5,327 | 67 bp | − | – |
| COX1 | Protein-coding gene | 5,329 | 6,873 | 1,545 bp | + | 40.0% |
| tRNA-Ser (UCN) | Transfer RNA | 6,871 | 6,941 | 71 bp | − | – |
| tRNA-Asp | Transfer RNA | 6,947 | 7,014 | 68 bp | + | – |
| COX2 | Protein-coding gene | 7,016 | 7,699 | 684 bp | + | 38.7% |
| tRNA-Lys | Transfer RNA | 7,703 | 7,770 | 68 bp | + | – |
| ATP8 | Protein-coding gene | 7,772 | 7,972 | 201 bp | + | 31.8% |
| ATP6 | Protein-coding gene | 7,933 | 8,613 | 681 bp | + | 41.4% |
| COX3 | Protein-coding gene | 8,613 | 9,393 | 781 bp | + | 43.5% |
| tRNA-Gly | Transfer RNA | 9,397 | 9,465 | 69 bp | + | – |
| ND3 | Protein-coding gene | 9,466 | 9,811 | 346 bp | + | 38.4% |
| tRNA-Arg | Transfer RNA | 9,813 | 9,882 | 70 bp | + | – |
| ND4L | Protein-coding gene | 9,883 | 10,179 | 297 bp | + | 38.4% |
| ND4 | Protein-coding gene | 10,173 | 11,550 | 1,378 bp | + | 39.6% |
| tRNA-His | Transfer RNA | 11,551 | 11,620 | 70 bp | + | – |
| tRNA-Ser (AGY) | Transfer RNA | 11,621 | 11,679 | 59 bp | + | – |
| tRNA-Leu (CUN) | Transfer RNA | 11,681 | 11,750 | 70 bp | + | – |
| ND5 | Protein-coding gene | 11,751 | 13,571 | 1,821 bp | + | 38.3% |
| ND6 | Protein-coding gene | 13,555 | 14,082 | 528 bp | − | 38.1% |
| tRNA-Glu | Transfer RNA | 14,083 | 14,151 | 69 bp | + | – |
| CYTB | Protein-coding gene | 14,156 | 15,295 | 1,140 bp | + | 41.3% |
| tRNA-Thr | Transfer RNA | 15,300 | 15,368 | 69 bp | + | – |
| tRNA-Pro | Transfer RNA | 15,368 | 15,433 | 66 bp | − | – |