MitoAge

Tamias striatus

Eastern chipmunk

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Maximum lifespan
9.5 yr
AnAge record
mtDNA size
16,553 bp
RefSeq NC_032375.1
GC content
35.29%
Whole genome
Non-coding
1,162 bp
D-loop 800 bp

Where Eastern chipmunk sits among 2,335 species

Whole-genome GC content against maximum lifespan. Eastern chipmunk has the 1,633rd longest lifespan of them.

10203040501 yr10 yr100 yrMaximum lifespan, log scaleGC %Eastern chipmunk
  • This species
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Plot other mtDNA features with this species highlighted

Base composition

Whole genome16,553 bp
GC skew (G − C) / (G + C)
−0.299
AT skew (A − T) / (A + T)
+0.032

Life history

Maximum lifespan
9.5 years
Adult weight
96 g
Birth weight
3.4 g
Basal metabolic rate
0.813 W
Body temperature
38.2 °C
Female sexual maturity
187 days
Male sexual maturity
228 days
Gestation or incubation
31 days
Litter or clutch size
5
Litters per year
1.5

Lifespan from AnAge · AnAge record · other traits from AnAge build 15 (HAGRID 03184)

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 RefSeq
Whole genome16,553 bp
Protein-coding11,329 bp
12S rRNA967 bp
16S rRNA1,583 bp
All tRNA1,512 bp
D-loop800 bp

Genes and regions

Select a column to sort; select a gene to compare it across species
Composition
ND1NADH dehydrogenase subunit 1956 bp31.9%30.3%10.7%27.1%37.76%−0.435+0.025
ND2NADH dehydrogenase subunit 21,042 bp35.0%32.2%8.0%24.8%32.73%−0.513+0.041
COX1Cytochrome c oxidase subunit I1,542 bp29.6%33.9%16.1%20.5%36.58%−0.121−0.067
COX2Cytochrome c oxidase subunit II684 bp33.8%31.0%12.1%23.1%35.23%−0.311+0.043
ATP8ATP synthase F0 subunit 8204 bp40.2%31.4%6.4%22.1%28.43%−0.552+0.123
ATP6ATP synthase F0 subunit 6681 bp32.3%33.6%9.7%24.4%34.07%−0.431−0.020
COX3Cytochrome c oxidase subunit III784 bp29.5%31.8%14.5%24.2%38.78%−0.250−0.038
ND3NADH dehydrogenase subunit 3346 bp32.7%34.7%10.4%22.3%32.66%−0.363−0.030
ND4LNADH dehydrogenase subunit 4L297 bp29.6%38.7%10.8%20.9%31.65%−0.319−0.133
ND4NADH dehydrogenase subunit 41,378 bp33.2%33.2%9.7%23.9%33.60%−0.421+0.001
ND5NADH dehydrogenase subunit 51,818 bp33.5%32.0%10.1%24.4%34.49%−0.416+0.023
ND6NADH dehydrogenase subunit 6525 bp41.7%22.1%7.2%29.0%36.19%−0.600+0.307
CYTBCytochrome b1,140 bp29.2%32.5%12.5%25.9%38.33%−0.350−0.053
12S rRNA12S ribosomal RNA967 bp35.7%25.9%16.9%21.6%38.47%−0.124+0.160
16S rRNA16S ribosomal RNA1,583 bp37.9%27.7%16.0%18.3%34.37%−0.066+0.155
D-loopControl region (D-loop)800 bp27.8%32.0%15.6%24.6%40.25%−0.224−0.071

Codon usage

Counts per codon, darker is more frequent

3,797 codons in all protein-coding genes. Grouped with the Vertebrate mitochondrial code (NCBI table 2).

Phe F6.7%
UUU161
UUC93
Leu L15.6%
UUA165
UUG18
CUU120
CUC44
CUA237
CUG9
Ile I9.4%
AUU245
AUC112
Met M6.6%
AUA221
AUG29
Val V4.3%
GUU56
GUC26
GUA73
GUG9
Ser S8.1%
UCU53
UCC68
UCA136
UCG4
AGU11
AGC36
Pro P5.1%
CCU55
CCC47
CCA90
CCG0
Thr T7.6%
ACU87
ACC74
ACA123
ACG5
Ala A6.2%
GCU62
GCC68
GCA104
GCG3
Tyr Y3.6%
UAU91
UAC44
His H2.4%
CAU48
CAC43
Gln Q2.2%
CAA80
CAG5
Asn N4.2%
AAU80
AAC80
Lys K2.5%
AAA90
AAG5
Asp D1.8%
GAU46
GAC24
Glu E2.5%
GAA78
GAG18
Cys C0.7%
UGU12
UGC16
Trp W2.7%
UGA100
UGG4
Arg R1.7%
CGU10
CGC8
CGA44
CGG3
Gly G5.7%
GGU33
GGC32
GGA120
GGG31
Stop 0.2%
UAA7
UAG0
AGA0
AGG1

Genome map

38 annotated features in NC_032375.1

Hover, 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 (35.3%, dashed): out is GC-richer, in is AT-richer (full height = 6 points).
All 38 features as a table
FeatureTypeStartEndLengthStrandGC
tRNA-PheTransfer RNA16969 bp+–
12S rRNARibosomal RNA701,036967 bp+38.5%
tRNA-ValTransfer RNA1,0371,10468 bp+–
16S rRNARibosomal RNA1,1052,6871,583 bp+34.4%
tRNA-Leu (CUN)Transfer RNA2,6882,76275 bp+–
ND1Protein-coding gene2,7663,721956 bp+37.8%
tRNA-IleTransfer RNA3,7223,79170 bp+–
tRNA-GlnTransfer RNA3,7893,85870 bp−–
tRNA-MetTransfer RNA3,8623,93069 bp+–
ND2Protein-coding gene3,9314,9721,042 bp+32.7%
tRNA-TrpTransfer RNA4,9735,03866 bp+–
tRNA-AlaTransfer RNA5,0425,11069 bp−–
tRNA-AsnTransfer RNA5,1265,20580 bp−–
tRNA-CysTransfer RNA5,2385,30467 bp−–
tRNA-TyrTransfer RNA5,3055,37268 bp−–
COX1Protein-coding gene5,3806,9211,542 bp+36.6%
tRNA-Ser (UCN)Transfer RNA6,9246,99269 bp−–
tRNA-AspTransfer RNA6,9967,06469 bp+–
COX2Protein-coding gene7,0657,748684 bp+35.2%
tRNA-LysTransfer RNA7,7527,81867 bp+–
ATP8Protein-coding gene7,8208,023204 bp+28.4%
ATP6Protein-coding gene7,9818,661681 bp+34.1%
COX3Protein-coding gene8,6619,444784 bp+38.8%
tRNA-GlyTransfer RNA9,4459,51470 bp+–
ND3Protein-coding gene9,5159,860346 bp+32.7%
tRNA-ArgTransfer RNA9,8619,92767 bp+–
ND4LProtein-coding gene9,93010,226297 bp+31.7%
ND4Protein-coding gene10,22011,5971,378 bp+33.6%
tRNA-HisTransfer RNA11,59811,66669 bp+–
tRNA-Ser (AGY)Transfer RNA11,66811,72558 bp+–
tRNA-Leu (CUN)Transfer RNA11,72711,79670 bp+–
ND5Protein-coding gene11,79713,6141,818 bp+34.5%
ND6Protein-coding gene13,59814,122525 bp−36.2%
tRNA-GluTransfer RNA14,12314,19169 bp−–
CYTBProtein-coding gene14,19615,3351,140 bp+38.3%
tRNA-ThrTransfer RNA15,33615,40368 bp+–
tRNA-ProTransfer RNA15,40815,47568 bp−–
D-loopControl region15,47616,275800 bp–40.3%

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