MitoAge

Neophocaena phocaenoides

Finless porpoise

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Maximum lifespan
33 yr
AnAge record
mtDNA size
16,385 bp
RefSeq NC_021461.1
GC content
40.81%
Whole genome
Non-coding
1,077 bp
D-loop 912 bp

Where Finless porpoise sits among 2,335 species

Whole-genome GC content against maximum lifespan. Finless porpoise has the 364th longest lifespan of them.

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

Base composition

Whole genome16,385 bp
GC skew (G − C) / (G + C)
−0.325
AT skew (A − T) / (A + T)
+0.078

Life history

Maximum lifespan
33 years
Adult weight
32.5 kg
Birth weight
7 kg
Female sexual maturity
6 years
Male sexual maturity
4 years
Gestation or incubation
320 days
Litter or clutch size
1
Litters per year
0.5

Lifespan from AnAge · AnAge record · other traits from AnAge Build 15 (HAGRID 02316)

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 RefSeq
Whole genome16,385 bp
Protein-coding11,351 bp
12S rRNA972 bp
16S rRNA1,480 bp
All tRNA1,516 bp
D-loop912 bp

Genes and regions

Select a column to sort; select a gene to compare it across species
Composition
ND1NADH dehydrogenase subunit 1957 bp30.3%27.4%12.6%29.7%42.32%−0.402+0.051
ND2NADH dehydrogenase subunit 21,043 bp34.3%27.5%8.6%29.5%38.16%−0.548+0.110
COX1Cytochrome c oxidase subunit I1,554 bp26.5%29.9%18.3%25.3%43.63%−0.159−0.059
COX2Cytochrome c oxidase subunit II684 bp33.0%27.0%14.3%25.6%39.91%−0.282+0.100
ATP8ATP synthase F0 subunit 8192 bp34.9%22.4%7.3%35.4%42.71%−0.659+0.218
ATP6ATP synthase F0 subunit 6681 bp30.5%28.3%11.3%29.8%41.12%−0.450+0.037
COX3Cytochrome c oxidase subunit III785 bp26.5%30.4%14.8%28.3%43.06%−0.314−0.069
ND3NADH dehydrogenase subunit 3347 bp30.5%28.8%11.8%28.8%40.63%−0.418+0.029
ND4LNADH dehydrogenase subunit 4L297 bp28.3%30.6%12.8%28.3%41.08%−0.377−0.040
ND4NADH dehydrogenase subunit 41,378 bp30.8%28.5%10.8%29.8%40.64%−0.468+0.039
ND5NADH dehydrogenase subunit 51,821 bp31.1%27.1%10.8%31.1%41.85%−0.486+0.069
ND6NADH dehydrogenase subunit 6528 bp42.0%19.3%8.0%30.7%38.64%−0.588+0.370
CYTBCytochrome b1,140 bp29.7%27.5%13.7%29.1%42.81%−0.361+0.040
12S rRNA12S ribosomal RNA972 bp34.9%21.0%19.5%24.6%44.14%−0.114+0.249
16S rRNA16S ribosomal RNA1,480 bp36.8%25.3%17.4%20.4%37.84%−0.079+0.185
D-loopControl region (D-loop)912 bp30.4%31.0%14.1%24.5%38.60%−0.267−0.011

Codon usage

Counts per codon, darker is more frequent

3,800 codons in all protein-coding genes. Grouped with the Vertebrate mitochondrial code (NCBI table 2).

Phe F6.1%
UUU105
UUC126
Leu L16.8%
UUA114
UUG25
CUU80
CUC117
CUA265
CUG38
Ile I8.2%
AUU151
AUC160
Met M6.2%
AUA189
AUG47
Val V4.7%
GUU36
GUC46
GUA65
GUG32
Ser S7.1%
UCU56
UCC65
UCA84
UCG13
AGU21
AGC32
Pro P5.3%
CCU64
CCC72
CCA58
CCG9
Thr T9.0%
ACU60
ACC115
ACA155
ACG13
Ala A6.4%
GCU55
GCC94
GCA88
GCG6
Tyr Y3.3%
UAU68
UAC56
His H2.6%
CAU24
CAC76
Gln Q2.6%
CAA89
CAG8
Asn N4.1%
AAU42
AAC115
Lys K2.5%
AAA80
AAG14
Asp D1.7%
GAU19
GAC47
Glu E2.4%
GAA70
GAG23
Cys C0.6%
UGU6
UGC16
Trp W2.7%
UGA89
UGG15
Arg R1.7%
CGU7
CGC15
CGA37
CGG4
Gly G5.7%
GGU46
GGC66
GGA65
GGG38
Stop 0.2%
UAA5
UAG2
AGA1
AGG1

Genome map

38 annotated features in NC_021461.1

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 (40.8%, dashed): out is GC-richer, in is AT-richer (full height = 6 points).
All 38 features as a table
FeatureTypeStartEndLengthStrandGC
tRNA-PheTransfer RNA17070 bp+–
12S rRNARibosomal RNA711,042972 bp+44.1%
tRNA-ValTransfer RNA1,0431,10967 bp+–
16S rRNARibosomal RNA1,1102,5891,480 bp+37.8%
tRNA-Leu (UUR)Transfer RNA2,6902,76374 bp+–
ND1Protein-coding gene2,7663,722957 bp+42.3%
tRNA-IleTransfer RNA3,7283,79669 bp+–
tRNA-GlnTransfer RNA3,7943,86673 bp−–
tRNA-MetTransfer RNA3,8703,93970 bp+–
ND2Protein-coding gene3,9394,9811,043 bp+38.2%
tRNA-TrpTransfer RNA4,9815,04969 bp+–
tRNA-AlaTransfer RNA5,0555,12369 bp−–
tRNA-AsnTransfer RNA5,1255,19874 bp−–
tRNA-CysTransfer RNA5,2315,29767 bp−–
tRNA-TyrTransfer RNA5,2985,36467 bp−–
COX1Protein-coding gene5,3666,9191,554 bp+43.6%
tRNA-Ser (UCN)Transfer RNA6,9116,97969 bp−–
tRNA-AspTransfer RNA6,9877,05468 bp+–
COX2Protein-coding gene7,0557,738684 bp+39.9%
tRNA-LysTransfer RNA7,7427,80968 bp+–
ATP8Protein-coding gene7,8118,002192 bp+42.7%
ATP6Protein-coding gene7,9728,652681 bp+41.1%
COX3Protein-coding gene8,6529,436785 bp+43.1%
tRNA-GlyTransfer RNA9,4379,50569 bp+–
ND3Protein-coding gene9,5069,852347 bp+40.6%
tRNA-ArgTransfer RNA9,8539,92270 bp+–
ND4LProtein-coding gene9,92310,219297 bp+41.1%
ND4Protein-coding gene10,21311,5901,378 bp+40.6%
tRNA-HisTransfer RNA11,59111,65868 bp+–
tRNA-Ser (AGY)Transfer RNA11,65911,71961 bp+–
tRNA-Leu (CUN)Transfer RNA11,72111,79070 bp+–
ND5Protein-coding gene11,79113,6111,821 bp+41.9%
ND6Protein-coding gene13,59514,122528 bp−38.6%
tRNA-GluTransfer RNA14,12314,19169 bp−–
CYTBProtein-coding gene14,19615,3351,140 bp+42.8%
tRNA-ThrTransfer RNA15,33615,40570 bp+–
tRNA-ProTransfer RNA15,40615,47368 bp−–
D-loopControl region15,47416,385912 bp–38.6%

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