MitoAge

Cephalophorus natalensis

Natal duiker

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Maximum lifespan
15.2 yr
AnAge record
mtDNA size
16,429 bp
RefSeq NC_020690.1
GC content
40.38%
Whole genome
Non-coding
1,058 bp
D-loop 788 bp

Where Natal duiker sits among 2,335 species

Whole-genome GC content against maximum lifespan. Natal duiker has the 1,200th longest lifespan of them.

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

Base composition

Whole genome16,429 bp
GC skew (G − C) / (G + C)
−0.328
AT skew (A − T) / (A + T)
+0.111

Life history

Maximum lifespan
15.2 years
Adult weight
10 kg
Birth weight
955 g
Gestation or incubation
213 days
Litter or clutch size
1

Lifespan from AnAge · AnAge record · other traits from AnAge Build 15 (HAGRID 01929)

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
Renamed in build 2
In the database since
build 1 (2015-07-01)
Last changed
build 2 (2026-11-13)
Earlier name
Cephalophus natalensis

Every change against the 2015 build is in the changelog download.

Composition by region

Reference (L) strand as deposited in RefSeq
Whole genome16,429 bp
Protein-coding11,338 bp
12S rRNA953 bp
16S rRNA1,572 bp
All tRNA1,511 bp
D-loop788 bp

Genes and regions

Select a column to sort; select a gene to compare it across species
Composition
ND1NADH dehydrogenase subunit 1956 bp30.9%26.8%12.4%29.9%42.36%−0.412+0.071
ND2NADH dehydrogenase subunit 21,042 bp36.4%25.8%8.8%29.0%37.81%−0.533+0.170
COX1Cytochrome c oxidase subunit I1,545 bp28.3%30.0%16.5%25.1%41.62%−0.207−0.029
COX2Cytochrome c oxidase subunit II684 bp35.4%26.0%14.0%24.6%38.60%−0.273+0.152
ATP8ATP synthase F0 subunit 8201 bp39.3%28.9%7.5%24.4%31.84%−0.531+0.153
ATP6ATP synthase F0 subunit 6681 bp31.3%27.9%11.6%29.2%40.82%−0.432+0.057
COX3Cytochrome c oxidase subunit III784 bp26.7%28.8%14.8%29.7%44.52%−0.335−0.039
ND3NADH dehydrogenase subunit 3346 bp30.3%25.4%12.1%32.1%44.22%−0.451+0.088
ND4LNADH dehydrogenase subunit 4L297 bp31.6%30.6%11.1%26.6%37.71%−0.411+0.016
ND4NADH dehydrogenase subunit 41,378 bp32.1%27.1%11.2%29.6%40.78%−0.452+0.083
ND5NADH dehydrogenase subunit 51,821 bp32.8%27.3%10.8%29.0%39.81%−0.457+0.091
ND6NADH dehydrogenase subunit 6528 bp41.7%20.3%7.8%30.3%38.07%−0.592+0.346
CYTBCytochrome b1,140 bp30.7%25.4%13.8%30.1%43.86%−0.372+0.094
12S rRNA12S ribosomal RNA953 bp36.3%22.2%17.8%23.6%41.45%−0.139+0.240
16S rRNA16S ribosomal RNA1,572 bp37.8%23.0%17.3%21.9%39.19%−0.117+0.243
D-loopControl region (D-loop)788 bp30.1%29.1%17.4%23.5%40.86%−0.149+0.017

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 F6.3%
UUU97
UUC143
Leu L16.0%
UUA86
UUG17
CUU65
CUC101
CUA298
CUG41
Ile I8.6%
AUU158
AUC170
Met M6.7%
AUA209
AUG46
Val V5.0%
GUU40
GUC53
GUA76
GUG21
Ser S7.3%
UCU46
UCC74
UCA97
UCG3
AGU19
AGC38
Pro P5.1%
CCU37
CCC67
CCA82
CCG6
Thr T8.3%
ACU48
ACC92
ACA160
ACG15
Ala A6.4%
GCU34
GCC93
GCA104
GCG13
Tyr Y3.5%
UAU56
UAC77
His H2.4%
CAU28
CAC64
Gln Q2.3%
CAA84
CAG5
Asn N4.3%
AAU54
AAC111
Lys K2.5%
AAA82
AAG14
Asp D1.8%
GAU18
GAC50
Glu E2.5%
GAA82
GAG13
Cys C0.6%
UGU4
UGC18
Trp W2.7%
UGA90
UGG14
Arg R1.7%
CGU5
CGC13
CGA43
CGG2
Gly G5.7%
GGU38
GGC59
GGA87
GGG31
Stop 0.2%
UAA7
UAG0
AGA1
AGG0

Genome map

38 annotated features in NC_020690.1

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 (40.4%, 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 RNA691,021953 bp+41.5%
tRNA-ValTransfer RNA1,0221,08867 bp+–
16S rRNARibosomal RNA1,0892,6601,572 bp+39.2%
tRNA-Leu (UUR)Transfer RNA2,6612,73575 bp+–
ND1Protein-coding gene2,7383,693956 bp+42.4%
tRNA-IleTransfer RNA3,6943,76269 bp+–
tRNA-GlnTransfer RNA3,7603,83172 bp−–
tRNA-MetTransfer RNA3,8343,90269 bp+–
ND2Protein-coding gene3,9034,9441,042 bp+37.8%
tRNA-TrpTransfer RNA4,9455,01167 bp+–
tRNA-AlaTransfer RNA5,0135,08169 bp−–
tRNA-AsnTransfer RNA5,0835,15573 bp−–
tRNA-CysTransfer RNA5,1885,25467 bp−–
tRNA-TyrTransfer RNA5,2555,32268 bp−–
COX1Protein-coding gene5,3246,8681,545 bp+41.6%
tRNA-Ser (UCN)Transfer RNA6,8666,93671 bp−–
tRNA-AspTransfer RNA6,9427,00968 bp+–
COX2Protein-coding gene7,0117,694684 bp+38.6%
tRNA-LysTransfer RNA7,6987,76568 bp+–
ATP8Protein-coding gene7,7677,967201 bp+31.8%
ATP6Protein-coding gene7,9288,608681 bp+40.8%
COX3Protein-coding gene8,6089,391784 bp+44.5%
tRNA-GlyTransfer RNA9,3929,46069 bp+–
ND3Protein-coding gene9,4619,806346 bp+44.2%
tRNA-ArgTransfer RNA9,8079,87670 bp+–
ND4LProtein-coding gene9,87710,173297 bp+37.7%
ND4Protein-coding gene10,16711,5441,378 bp+40.8%
tRNA-HisTransfer RNA11,54511,61470 bp+–
tRNA-Ser (AGY)Transfer RNA11,61511,67460 bp+–
tRNA-Leu (CUN)Transfer RNA11,67611,74570 bp+–
ND5Protein-coding gene11,74613,5661,821 bp+39.8%
ND6Protein-coding gene13,55014,077528 bp−38.1%
tRNA-GluTransfer RNA14,07814,14669 bp−–
CYTBProtein-coding gene14,15115,2901,140 bp+43.9%
tRNA-ThrTransfer RNA15,29415,36370 bp+–
tRNA-ProTransfer RNA15,36315,42866 bp−–
D-loopControl region15,42916,216788 bp–40.9%

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