MitoAge

family · mtDNA statistics

Elapidae

6 species in 4 genera. Every region of their mitochondrial genomes, side by side.

6
species
40.1%
mean GC, whole genome
SD 2.2, range 36.4–41.7%
17,225
median genome length, bp
Range 17,139–17,506 bp
4
genera

Regions

GC content of each region across Elapidae, % of A + C + G + T

Region
Whole genome640.15%2.240.05636.39%Bungarus fasciatus41.42%41.70%Naja naja0.530.28
Protein-coding639.75%2.740.06935.18%Bungarus fasciatus41.30%41.68%Naja naja0.530.28
All rRNA641.95%1.570.03739.13%Bungarus fasciatus42.47%43.27%Micrurus fulvius0.480.34
All tRNA642.31%1.810.04339.61%Bungarus fasciatus42.93%44.14%Ophiophagus hannah0.530.28
12S rRNA642.87%1.010.02440.99%Bungarus fasciatus43.16%43.79%Ophiophagus hannah0.520.29
16S rRNA641.36%1.940.04737.96%Bungarus fasciatus42.03%43.11%Micrurus fulvius0.460.35
D-loop439.28%0.710.01838.25%Micrurus fulvius39.52%39.82%Naja naja––
ND1640.58%2.600.06436.72%Bungarus fasciatus41.58%42.95%Ophiophagus hannah0.540.27
ND2638.04%2.420.06433.79%Bungarus fasciatus38.59%40.39%Micrurus fulvius0.480.34
COX1642.82%2.960.06938.08%Bungarus fasciatus43.73%45.69%Naja naja0.510.3
COX2642.86%2.210.05239.56%Bungarus fasciatus43.90%44.82%Naja atra0.470.35
ATP8635.05%6.020.17227.27%Bungarus multicinctus36.97%40.61%Naja atra0.490.32
ATP6637.51%2.560.06834.12%Bungarus fasciatus38.37%40.00%Naja naja0.520.29
COX3643.37%2.970.06938.27%Bungarus fasciatus44.96%45.54%Naja naja0.550.26
ND3638.92%5.300.13632.36%Bungarus fasciatus40.38%45.48%Ophiophagus hannah0.550.26
ND4L636.64%2.410.06632.41%Bungarus fasciatus37.46%39.18%Micrurus fulvius0.280.59
ND4639.80%2.540.06435.45%Bungarus fasciatus40.99%41.74%Micrurus fulvius0.540.27
ND5637.11%2.820.07632.03%Bungarus fasciatus38.50%39.20%Naja atra0.450.37
ND6637.85%3.520.09331.72%Bungarus fasciatus38.86%41.41%Naja naja0.550.26
CYTB639.64%2.800.07135.46%Bungarus fasciatus41.00%41.90%Ophiophagus hannah0.540.27

Genera of Elapidae

GC content of the whole genome, % of A + C + G + T

Bungarus237.37%1.380.03736.39%Bungarus fasciatus37.37%38.35%Bungarus multicinctus––
Naja241.66%0.050.00141.62%Naja atra41.66%41.70%Naja naja––
Micrurus141.32%––41.32%Micrurus fulvius41.32%41.32%Micrurus fulvius––
Ophiophagus141.51%––41.51%Ophiophagus hannah41.51%41.51%Ophiophagus hannah––

Codon usage

Share of each codon in all 13 protein-coding genes, across Elapidae

Loading codon usage…

Every species, region by region

Each region's page lists the value of every species, with the same statistics by class, order or family and a CSV download.

Whole genomeProtein-codingAll rRNAAll tRNA12S rRNA16S rRNAD-loopND1ND2COX1COX2ATP8ATP6COX3ND3ND4LND4ND5ND6CYTB
Elapidae taxon pageAll data downloads

The charts

  • Each chart draws the rows of the table under it, in the table's order: sort a column to reorder the chart.Chart sets its axis.
  • Distribution: the range (line), mean ± SD (bar), median (tick) and mean (dot). Lengths of the regions are on a log scale.
  • Variation: the coefficient of variation, or the SD for the skews, which vary around zero.
  • Lifespan r: r with its 95% confidence interval (Fisher z). Lifespan map: r of every parameter in every region at once, bold where the Benjamini–Hochberg q-value over the map is below 0.05.

What the numbers are

  • Species: species with the region annotated. SD is the sample standard deviation, CV = SD / mean.
  • Base percentages are over A + C + G + T, so GC % + AT % = 100. Skews are on the L strand as deposited in RefSeq: GC skew = (G − C) / (G + C), AT skew = (A − T) / (A + T).
  • Min and Max name the species with the extreme value.

Lifespan columns

r is the Pearson correlation of the parameter with log10 maximum lifespan within the group (5 or more species), and p its two-tailed p-value, as on the original MitoAge. They are not corrected for multiple testing or for shared ancestry: the plot shows Benjamini–Hochberg q-values and phylogenetic contrasts.

The original site labelled the base columns with their complements, so its skews have the opposite sign. Seemethods.