MitoAge

Raphicerus campestris

Steenbok

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Maximum lifespan
9.3 yr
AnAge record
mtDNA size
16,392 bp
RefSeq NC_020741.1
GC content
38.28%
Whole genome
Non-coding
1,022 bp
D-loop 776 bp

Where Steenbok sits among 2,335 species

Whole-genome GC content against maximum lifespan. Steenbok has the 1,637th longest lifespan of them.

10203040501 yr10 yr100 yrMaximum lifespan, log scaleGC %Steenbok
  • This species
  • Other mammals
  • Other classes
Plot other mtDNA features with this species highlighted

Base composition

Whole genome16,392 bp
GC skew (G − C) / (G + C)
−0.299
AT skew (A − T) / (A + T)
+0.082

Life history

Maximum lifespan
9.3 years
Adult weight
13 kg
Birth weight
920 g
Basal metabolic rate
20.619 W
Body temperature
39.4 °C
Female sexual maturity
238 days
Male sexual maturity
243 days
Gestation or incubation
197 days
Litter or clutch size
1

Lifespan from AnAge · AnAge record · other traits from AnAge Build 15 (HAGRID 01986)

About this record

Lifespan source
AnAge build 15
Based on
an animal in captivity
Data quality
acceptable, medium sample
Licence
Free to use, subject to the Human Ageing Genomic Resources conditions of use
Status
Updated in build 2
In the database since
build 1 (2015-07-01)
Last changed
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 genome16,392 bp
Protein-coding11,338 bp
12S rRNA955 bp
16S rRNA1,568 bp
All tRNA1,509 bp
D-loop776 bp

Genes and regions

Select a column to sort; select a gene to compare it across species
Composition
ND1NADH dehydrogenase subunit 1956 bp33.1%28.9%11.5%26.6%38.08%−0.396+0.068
ND2NADH dehydrogenase subunit 21,042 bp35.4%29.2%9.0%26.4%35.41%−0.491+0.097
COX1Cytochrome c oxidase subunit I1,545 bp28.9%30.0%16.2%24.9%41.10%−0.209−0.018
COX2Cytochrome c oxidase subunit II684 bp34.1%27.3%15.1%23.5%38.60%−0.220+0.110
ATP8ATP synthase F0 subunit 8201 bp39.8%28.9%8.0%23.4%31.34%−0.492+0.159
ATP6ATP synthase F0 subunit 6681 bp31.7%28.9%11.6%27.8%39.35%−0.410+0.046
COX3Cytochrome c oxidase subunit III784 bp26.0%31.3%14.7%28.1%42.73%−0.313−0.091
ND3NADH dehydrogenase subunit 3346 bp31.2%29.8%12.4%26.6%39.02%−0.363+0.024
ND4LNADH dehydrogenase subunit 4L297 bp32.3%35.4%11.8%20.5%32.32%−0.271−0.045
ND4NADH dehydrogenase subunit 41,378 bp31.8%30.0%11.2%27.0%38.17%−0.414+0.028
ND5NADH dehydrogenase subunit 51,821 bp33.5%29.3%10.4%26.8%37.23%−0.440+0.067
ND6NADH dehydrogenase subunit 6528 bp41.1%23.1%8.1%27.7%35.80%−0.545+0.280
CYTBCytochrome b1,140 bp31.2%27.5%13.0%28.3%41.32%−0.372+0.064
12S rRNA12S ribosomal RNA955 bp36.9%23.6%17.8%21.8%39.58%−0.101+0.220
16S rRNA16S ribosomal RNA1,568 bp38.1%24.6%17.6%19.8%37.37%−0.058+0.216
D-loopControl region (D-loop)776 bp31.4%29.6%15.5%23.5%38.92%−0.205+0.030

Codon usage

Counts per codon, darker is more frequent

3,799 codons in all protein-coding genes. Grouped with the Vertebrate mitochondrial code (NCBI table 2).

Phe F6.4%
UUU118
UUC125
Leu L15.7%
UUA127
UUG12
CUU81
CUC94
CUA235
CUG47
Ile I8.9%
AUU204
AUC136
Met M6.8%
AUA218
AUG41
Val V4.8%
GUU36
GUC43
GUA90
GUG14
Ser S7.5%
UCU55
UCC60
UCA104
UCG2
AGU23
AGC41
Pro P5.1%
CCU44
CCC63
CCA80
CCG5
Thr T8.2%
ACU74
ACC67
ACA162
ACG10
Ala A6.3%
GCU35
GCC82
GCA123
GCG1
Tyr Y3.6%
UAU72
UAC64
His H2.4%
CAU40
CAC52
Gln Q2.3%
CAA78
CAG10
Asn N4.2%
AAU67
AAC93
Lys K2.5%
AAA85
AAG11
Asp D1.8%
GAU22
GAC47
Glu E2.5%
GAA76
GAG18
Cys C0.6%
UGU8
UGC15
Trp W2.7%
UGA95
UGG9
Arg R1.7%
CGU6
CGC12
CGA43
CGG2
Gly G5.6%
GGU31
GGC56
GGA96
GGG31
Stop 0.2%
UAA6
UAG1
AGA1
AGG0

Genome map

38 annotated features in NC_020741.1

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 (38.3%, dashed): out is GC-richer, in is AT-richer (full height = 6 points).
All 38 features as a table
FeatureTypeStartEndLengthStrandGC
tRNA-PheTransfer RNA16868 bp+–
12S rRNARibosomal RNA691,023955 bp+39.6%
tRNA-ValTransfer RNA1,0241,09067 bp+–
16S rRNARibosomal RNA1,0912,6581,568 bp+37.4%
tRNA-Leu (UUR)Transfer RNA2,6592,73375 bp+–
ND1Protein-coding gene2,7363,691956 bp+38.1%
tRNA-IleTransfer RNA3,6923,76069 bp+–
tRNA-GlnTransfer RNA3,7583,82972 bp−–
tRNA-MetTransfer RNA3,8323,90069 bp+–
ND2Protein-coding gene3,9014,9421,042 bp+35.4%
tRNA-TrpTransfer RNA4,9435,00967 bp+–
tRNA-AlaTransfer RNA5,0115,07969 bp−–
tRNA-AsnTransfer RNA5,0815,15373 bp−–
tRNA-CysTransfer RNA5,1865,25368 bp−–
tRNA-TyrTransfer RNA5,2545,32067 bp−–
COX1Protein-coding gene5,3226,8661,545 bp+41.1%
tRNA-Ser (UCN)Transfer RNA6,8686,93871 bp−–
tRNA-AspTransfer RNA6,9457,01268 bp+–
COX2Protein-coding gene7,0147,697684 bp+38.6%
tRNA-LysTransfer RNA7,7017,76868 bp+–
ATP8Protein-coding gene7,7707,970201 bp+31.3%
ATP6Protein-coding gene7,9318,611681 bp+39.4%
COX3Protein-coding gene8,6119,394784 bp+42.7%
tRNA-GlyTransfer RNA9,3959,46369 bp+–
ND3Protein-coding gene9,4649,809346 bp+39.0%
tRNA-ArgTransfer RNA9,8109,87869 bp+–
ND4LProtein-coding gene9,87910,175297 bp+32.3%
ND4Protein-coding gene10,16911,5461,378 bp+38.2%
tRNA-HisTransfer RNA11,54711,61569 bp+–
tRNA-Ser (AGY)Transfer RNA11,61611,67661 bp+–
tRNA-Leu (CUN)Transfer RNA11,67811,74770 bp+–
ND5Protein-coding gene11,74813,5681,821 bp+37.2%
ND6Protein-coding gene13,55214,079528 bp−35.8%
tRNA-GluTransfer RNA14,08014,14869 bp−–
CYTBProtein-coding gene14,15315,2921,140 bp+41.3%
tRNA-ThrTransfer RNA15,29615,36469 bp+–
tRNA-ProTransfer RNA15,36415,42966 bp−–
D-loopControl region15,43016,205776 bp–38.9%

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