Ictidomys tridecemlineatus
Thirteen-lined ground squirrel
GC content
36.32%
Whole genome
Non-coding
1,091 bp
D-loop 1,016 bp
Where Thirteen-lined ground squirrel sits among 2,335 species
Whole-genome GC content against maximum lifespan. Thirteen-lined ground squirrel has the 1,783rd longest lifespan of them.
- This species
- Other mammals
- Other classes
Base composition
Whole genome16,458 bp
- GC skew (G − C) / (G + C)
- −0.298
- AT skew (A − T) / (A + T)
- +0.008
Life history
- Maximum lifespan
- 7.9 years
- Adult weight
- 172.7 g
- Birth weight
- 3.2 g
- Basal metabolic rate
- 0.983 W
- Body temperature
- 35.7 °C
- Female sexual maturity
- 354 days
- Male sexual maturity
- 225 days
- Gestation or incubation
- 28 days
- Litter or clutch size
- 7
- Litters per year
- 1.2
Lifespan from AnAge · AnAge record · other traits from AnAge Build 15 (HAGRID 03136)
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
- 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 genome16,458 bp
Protein-coding11,330 bp
12S rRNA964 bp
16S rRNA1,565 bp
All tRNA1,508 bp
D-loop1,016 bp
Genes and regions
Select a column to sort; select a gene to compare it across species| Composition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| ND1NADH dehydrogenase subunit 1 | 956 bp | 35.98% | −0.390 | −0.026 | |||||
| ND2NADH dehydrogenase subunit 2 | 1,042 bp | 34.93% | −0.505 | +0.068 | |||||
| COX1Cytochrome c oxidase subunit I | 1,542 bp | 37.42% | −0.154 | −0.101 | |||||
| COX2Cytochrome c oxidase subunit II | 684 bp | 38.01% | −0.300 | +0.014 | |||||
| ATP8ATP synthase F0 subunit 8 | 207 bp | 31.88% | −0.576 | +0.021 | |||||
| ATP6ATP synthase F0 subunit 6 | 681 bp | 35.10% | −0.423 | −0.072 | |||||
| COX3Cytochrome c oxidase subunit III | 784 bp | 40.82% | −0.263 | −0.069 | |||||
| ND3NADH dehydrogenase subunit 3 | 347 bp | 36.31% | −0.317 | −0.131 | |||||
| ND4LNADH dehydrogenase subunit 4L | 297 bp | 32.32% | −0.313 | −0.154 | |||||
| ND4NADH dehydrogenase subunit 4 | 1,378 bp | 34.62% | −0.396 | −0.039 | |||||
| ND5NADH dehydrogenase subunit 5 | 1,818 bp | 35.64% | −0.438 | −0.009 | |||||
| ND6NADH dehydrogenase subunit 6 | 525 bp | 34.67% | −0.593 | +0.224 | |||||
| CYTBCytochrome b | 1,140 bp | 39.83% | −0.348 | −0.076 | |||||
| 12S rRNA12S ribosomal RNA | 964 bp | 37.97% | −0.082 | +0.140 | |||||
| 16S rRNA16S ribosomal RNA | 1,565 bp | 35.85% | −0.080 | +0.137 | |||||
| D-loopControl region (D-loop) | 1,016 bp | 37.01% | −0.330 | −0.019 |
Codon usage
Counts per codon, darker is more frequent3,798 codons in all protein-coding genes. Grouped with the Vertebrate mitochondrial code (NCBI table 2).
Phe F6.8%
UUU162
UUC97
Leu L16.1%
UUA170
UUG12
CUU134
CUC83
CUA199
CUG13
Ile I8.7%
AUU228
AUC104
Met M6.1%
AUA205
AUG28
Val V5.0%
GUU56
GUC33
GUA92
GUG9
Ser S7.8%
UCU67
UCC57
UCA119
UCG10
AGU17
AGC27
Pro P5.2%
CCU71
CCC61
CCA61
CCG5
Thr T7.7%
ACU89
ACC72
ACA121
ACG11
Ala A6.2%
GCU81
GCC61
GCA90
GCG4
Tyr Y3.5%
UAU81
UAC52
His H2.5%
CAU43
CAC53
Gln Q2.1%
CAA75
CAG4
Asn N4.1%
AAU79
AAC76
Lys K2.5%
AAA83
AAG11
Asp D1.9%
GAU34
GAC37
Glu E2.6%
GAA77
GAG20
Cys C0.8%
UGU10
UGC19
Trp W2.7%
UGA99
UGG5
Arg R1.8%
CGU16
CGC5
CGA46
CGG0
Gly G5.7%
GGU38
GGC41
GGA116
GGG21
Stop 0.2%
UAA5
UAG1
AGA2
AGG0
Genome map
38 annotated features in NC_027278.1Hover, 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 (36.3%, 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 | 71 | 71 bp | + | – |
| 12S rRNA | Ribosomal RNA | 72 | 1,035 | 964 bp | + | 38.0% |
| tRNA-Val | Transfer RNA | 1,036 | 1,105 | 70 bp | + | – |
| 16S rRNA | Ribosomal RNA | 1,106 | 2,670 | 1,565 bp | + | 35.9% |
| tRNA-Leu (UUR) | Transfer RNA | 2,671 | 2,744 | 74 bp | + | – |
| ND1 | Protein-coding gene | 2,748 | 3,703 | 956 bp | + | 36.0% |
| tRNA-Ile | Transfer RNA | 3,704 | 3,772 | 69 bp | + | – |
| tRNA-Gln | Transfer RNA | 3,770 | 3,841 | 72 bp | − | – |
| tRNA-Met | Transfer RNA | 3,845 | 3,913 | 69 bp | + | – |
| ND2 | Protein-coding gene | 3,914 | 4,955 | 1,042 bp | + | 34.9% |
| tRNA-Trp | Transfer RNA | 4,956 | 5,023 | 68 bp | + | – |
| tRNA-Ala | Transfer RNA | 5,027 | 5,095 | 69 bp | − | – |
| tRNA-Asn | Transfer RNA | 5,101 | 5,173 | 73 bp | − | – |
| tRNA-Cys | Transfer RNA | 5,206 | 5,272 | 67 bp | − | – |
| tRNA-Tyr | Transfer RNA | 5,273 | 5,338 | 66 bp | − | – |
| COX1 | Protein-coding gene | 5,347 | 6,888 | 1,542 bp | + | 37.4% |
| tRNA-Ser (UCN) | Transfer RNA | 6,891 | 6,959 | 69 bp | − | – |
| tRNA-Asp | Transfer RNA | 6,963 | 7,031 | 69 bp | + | – |
| COX2 | Protein-coding gene | 7,032 | 7,715 | 684 bp | + | 38.0% |
| tRNA-Lys | Transfer RNA | 7,719 | 7,784 | 66 bp | + | – |
| ATP8 | Protein-coding gene | 7,786 | 7,992 | 207 bp | + | 31.9% |
| ATP6 | Protein-coding gene | 7,947 | 8,627 | 681 bp | + | 35.1% |
| COX3 | Protein-coding gene | 8,627 | 9,410 | 784 bp | + | 40.8% |
| tRNA-Gly | Transfer RNA | 9,411 | 9,480 | 70 bp | + | – |
| ND3 | Protein-coding gene | 9,481 | 9,827 | 347 bp | + | 36.3% |
| tRNA-Arg | Transfer RNA | 9,828 | 9,894 | 67 bp | + | – |
| ND4L | Protein-coding gene | 9,896 | 10,192 | 297 bp | + | 32.3% |
| ND4 | Protein-coding gene | 10,186 | 11,563 | 1,378 bp | + | 34.6% |
| tRNA-His | Transfer RNA | 11,564 | 11,632 | 69 bp | + | – |
| tRNA-Ser (AGY) | Transfer RNA | 11,634 | 11,691 | 58 bp | + | – |
| tRNA-Leu (CUN) | Transfer RNA | 11,693 | 11,762 | 70 bp | + | – |
| ND5 | Protein-coding gene | 11,763 | 13,580 | 1,818 bp | + | 35.6% |
| ND6 | Protein-coding gene | 13,564 | 14,088 | 525 bp | − | 34.7% |
| tRNA-Glu | Transfer RNA | 14,089 | 14,157 | 69 bp | − | – |
| CYTB | Protein-coding gene | 14,162 | 15,301 | 1,140 bp | + | 39.8% |
| tRNA-Thr | Transfer RNA | 15,302 | 15,368 | 67 bp | + | – |
| tRNA-Pro | Transfer RNA | 15,374 | 15,442 | 69 bp | − | – |
| D-loop | Control region | 15,443 | 16,458 | 1,016 bp | – | 37.0% |