family · mtDNA statistics

Ranidae

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

Group

species

41.9%

mean GC, whole genome

SD 1.6, range 40.2–43.9%

17,804

median genome length, bp

Range 16,061–18,470 bp

genera

Regions

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

Parameter

Chart

GC % of every region
Region
Whole genome	5	41.87%	1.58	0.038	40.17%Aquarana catesbeiana	41.46%	43.91%Rana temporaria	0.63	0.25
Protein-coding	5	43.01%	1.59	0.037	41.21%Aquarana catesbeiana	43.46%	44.49%Pelophylax nigromaculatus	0.54	0.35
All rRNA	5	42.73%	1.45	0.034	40.97%Aquarana catesbeiana	43.34%	44.23%Pelophylax nigromaculatus	0.43	0.47
All tRNA	5	43.10%	1.09	0.025	41.53%Rana amurensis	42.94%	44.32%Pelophylax nigromaculatus	0.58	0.31
12S rRNA	5	45.40%	1.55	0.034	43.47%Aquarana catesbeiana	45.21%	47.48%Pelophylax nigromaculatus	0.36	0.55
16S rRNA	5	41.15%	1.49	0.036	39.50%Aquarana catesbeiana	42.17%	42.32%Pelophylax nigromaculatus	0.45	0.45
D-loop	4	33.97%	0.87	0.026	32.70%Rana amurensis	34.28%	34.60%Pelophylax nigromaculatus	–	–
ND1	5	42.91%	2.80	0.065	39.65%Aquarana catesbeiana	42.66%	45.99%Rana temporaria	0.57	0.32
ND2	5	41.74%	1.36	0.032	40.25%Aquarana catesbeiana	41.53%	43.37%Rana temporaria	0.47	0.42
COX1	5	44.04%	1.63	0.037	42.15%Lithobates sylvaticus	44.51%	46.23%Rana temporaria	0.72	0.17
COX2	5	42.48%	1.75	0.041	39.83%Aquarana catesbeiana	42.30%	44.53%Rana amurensis	−0.10	0.88
ATP8	5	36.65%	3.81	0.104	31.48%Aquarana catesbeiana	38.18%	40.74%Rana amurensis	0.19	0.76
ATP6	5	41.68%	1.59	0.038	40.32%Lithobates sylvaticus	41.38%	44.13%Pelophylax nigromaculatus	0.61	0.27
COX3	5	45.84%	1.75	0.038	44.13%Lithobates sylvaticus	45.15%	47.96%Pelophylax nigromaculatus	0.69	0.2
ND3	5	44.82%	1.42	0.032	43.24%Rana amurensis	44.71%	47.06%Pelophylax nigromaculatus	0.28	0.65
ND4L	5	40.63%	2.77	0.068	37.19%Aquarana catesbeiana	40.70%	43.51%Pelophylax nigromaculatus	0.49	0.4
ND4	5	41.81%	1.60	0.038	39.49%Aquarana catesbeiana	42.35%	43.31%Rana amurensis	0.20	0.75
ND5	5	41.90%	1.64	0.039	39.96%Aquarana catesbeiana	42.95%	43.18%Rana amurensis	0.42	0.48
ND6	5	45.48%	2.16	0.047	42.91%Aquarana catesbeiana	46.46%	47.90%Pelophylax nigromaculatus	0.39	0.51
CYTB	5	44.79%	2.29	0.051	41.47%Lithobates sylvaticus	44.88%	47.86%Pelophylax nigromaculatus	0.57	0.31

Genera of Ranidae

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

Region

Parameter

Chart

Genera of Ranidae

Rana	2	42.69%	1.73	0.041	41.46%Rana amurensis	42.69%	43.91%Rana temporaria	–	–
Pelophylax	1	43.07%	–	–	43.07%Pelophylax nigromaculatus	43.07%	43.07%Pelophylax nigromaculatus	–	–
Aquarana	1	40.17%	–	–	40.17%Aquarana catesbeiana	40.17%	40.17%Aquarana catesbeiana	–	–
Lithobates	1	40.72%	–	–	40.72%Lithobates sylvaticus	40.72%	40.72%Lithobates sylvaticus	–	–

Codon usage

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

Gene

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 genome Protein-coding All rRNA All tRNA 12S rRNA 16S rRNA D-loop ND1 ND2 COX1 COX2 ATP8 ATP6 COX3 ND3 ND4L ND4 ND5 ND6 CYTB

Ranidae taxon page All 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.