ampliconflow

opens the authoritative record at ENA, SRA or BioSample; this page never replaces it

sample

SAMN06219838

Sevely-contaminated-sample1

derived from this sample's metadata and per-run QC

6,556

Reads

243

Observed features

4.979

Shannon

0.906

Evenness

243

Chao1

Where and when

Collected
2014-12
Depth
0-20cm
Device
not recorded
Salinity
not recorded
Coordinates
26.22, 103.53
Platforms
Illumina MiSeq

Runs

SRR5171667

Per-run QC

16S identity
97.8%
Q30
98.1%
Region
V4
Read length
253 bp
PhiX
0.0%
Adapter (worst)
0.0%

Most abundant features

Read share of the five largest features in this sample.

Taxonomic composition

  • Bacteria 96.3%
  • Archaea 3.8%
  • Chloroflexota 34.2%
  • Pseudomonadota 34.1%
  • Acidobacteriota 7.2%
  • Bacteroidota 3.8%
  • Thermoproteota 3.5%
  • Campylobacterota 2.6%
  • Bacillota 2.4%
  • everything else 12.2%
  • Gammaproteobacteria 22.0%
  • Anaerolineae 20.6%
  • Alphaproteobacteria 12.1%
  • AD3 7.2%
  • Acidobacteriae 4.2%
  • Bacteroidia 3.8%
  • Campylobacteria 2.6%
  • everything else 27.5%
  • Incertae Sedis 17.1%
  • RBG-13-54-9 9.7%
  • Anaerolineales 9.6%
  • Burkholderiales 6.2%
  • Pseudomonadales 6.1%
  • Enterobacterales 5.5%
  • Sphingomonadales 4.2%
  • everything else 41.8%
  • Incertae Sedis 37.6%
  • Anaerolineaceae 9.6%
  • Sphingomonadaceae 4.2%
  • Pseudomonadaceae 3.2%
  • Burkholderiaceae 2.6%
  • Chitinophagaceae 2.1%
  • Paracoccaceae 1.9%
  • everything else 38.8%
  • Incertae Sedis 49.9%
  • Sphingomonas 3.4%
  • Pseudomonas 3.2%
  • Burkholderia-Caballeronia-Paraburkholderia 2.0%
  • Sulfurimonas 1.8%
  • RBG-16-58-14 1.7%
  • Anaerolinea 1.6%
  • everything else 36.3%
  • uncultured bacterium 52.4%
  • uncultured Bellilinea sp. 4.2%
  • uncultured Sphingomonas sp. 2.9%
  • uncultured archaeon 2.7%
  • uncultured Chloroflexi bacterium 2.1%
  • Paraburkholderia fungorum 2.0%
  • Pseudomonas stutzeri 1.8%
  • everything else 31.9%

Read share of the largest taxa at each rank, up to seven names per level. The dropdown switches level without reloading, so one page shows domain through species. Ranks are those assigned against SILVA 138.2. (SINTAX).

Similar samples

genus composition and metadata

Nearest samples within this study by Bray-Curtis similarity of their genus composition.

Missing or wrong data?

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Contribute to SAMN06219838

Validated automatically where it can be, reviewed by a person where it cannot.

Figures computed from the released count table and per-run QC reports. The release itself is at https://huggingface.co/datasets/hmacgregor/ampliconflow-releases/resolve/main/PRJNA361046-20260926/.