family · mtDNA statistics

Stichaeidae

3 species in 3 genera. Every region of their mitochondrial genomes, side by side.

Group

species

45.6%

mean GC, whole genome

SD 0.3, range 45.3–45.8%

16,526

median genome length, bp

Range 16,524–16,527 bp

genera

Regions

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

Parameter

Chart

GC % of every region
Region
Whole genome	3	45.62%	0.28	0.006	45.30%Leptoclinus maculatus	45.75%	45.82%Acantholumpenus mackayi	–	–
Protein-coding	3	45.90%	0.37	0.008	45.50%Leptoclinus maculatus	46.00%	46.21%Acantholumpenus mackayi	–	–
All rRNA	3	46.36%	0.10	0.002	46.27%Leptoclinus maculatus	46.35%	46.46%Acantholumpenus mackayi	–	–
All tRNA	3	46.18%	0.31	0.007	45.84%Acantholumpenus mackayi	46.23%	46.46%Lumpenus sagitta	–	–
12S rRNA	3	48.40%	0.15	0.003	48.31%Lumpenus sagitta	48.31%	48.57%Acantholumpenus mackayi	–	–
16S rRNA	3	45.22%	0.08	0.002	45.13%Leptoclinus maculatus	45.25%	45.28%Acantholumpenus mackayi	–	–
D-loop	1	37.00%	–	–	37.00%Leptoclinus maculatus	37.00%	37.00%Leptoclinus maculatus	–	–
ND1	3	47.59%	0.41	0.009	47.18%Acantholumpenus mackayi	47.59%	48.00%Lumpenus sagitta	–	–
ND2	3	47.56%	0.67	0.014	47.13%Leptoclinus maculatus	47.23%	48.33%Lumpenus sagitta	–	–
COX1	3	46.12%	0.47	0.010	45.58%Leptoclinus maculatus	46.36%	46.42%Acantholumpenus mackayi	–	–
COX2	3	43.42%	0.52	0.012	42.84%Lumpenus sagitta	43.56%	43.85%Acantholumpenus mackayi	–	–
ATP8	3	44.64%	1.03	0.023	43.45%Acantholumpenus mackayi	45.24%	45.24%Lumpenus sagitta	–	–
ATP6	3	43.08%	1.60	0.037	41.81%Leptoclinus maculatus	42.54%	44.88%Acantholumpenus mackayi	–	–
COX3	3	47.73%	0.39	0.008	47.39%Acantholumpenus mackayi	47.64%	48.15%Leptoclinus maculatus	–	–
ND3	3	47.95%	1.58	0.033	46.42%Leptoclinus maculatus	47.85%	49.57%Acantholumpenus mackayi	–	–
ND4L	3	48.04%	1.36	0.028	46.80%Leptoclinus maculatus	47.81%	49.49%Lumpenus sagitta	–	–
ND4	3	44.70%	0.11	0.002	44.61%Acantholumpenus mackayi	44.68%	44.82%Lumpenus sagitta	–	–
ND5	3	44.73%	0.79	0.018	44.10%Lumpenus sagitta	44.48%	45.62%Acantholumpenus mackayi	–	–
ND6	3	46.49%	1.30	0.028	45.02%Lumpenus sagitta	46.93%	47.51%Acantholumpenus mackayi	–	–
CYTB	3	46.22%	1.54	0.033	44.61%Leptoclinus maculatus	46.36%	47.68%Lumpenus sagitta	–	–

Genera of Stichaeidae

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

Region

Parameter

Chart

Genera of Stichaeidae

Lumpenus	1	45.75%	–	–	45.75%Lumpenus sagitta	45.75%	45.75%Lumpenus sagitta	–	–
Leptoclinus	1	45.30%	–	–	45.30%Leptoclinus maculatus	45.30%	45.30%Leptoclinus maculatus	–	–
Acantholumpenus	1	45.82%	–	–	45.82%Acantholumpenus mackayi	45.82%	45.82%Acantholumpenus mackayi	–	–

Codon usage

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

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

Stichaeidae 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.