ampliconflow

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

sample

SAMN06219856

Severely-contaminated-sample9

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

30,865

Reads

855

Observed features

6.108

Shannon

0.905

Evenness

855

Chao1

Where and when

Collected
2014-12
Depth
0-20cm
Device
not recorded
Salinity
not recorded
Coordinates
26.4, 103.53
Platforms
Illumina MiSeq

Runs

SRR5171649

Per-run QC

16S identity
97.2%
Q30
97.9%
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 97.8%
  • Archaea 2.3%
  • Chloroflexota 32.1%
  • Pseudomonadota 18.4%
  • Acidobacteriota 15.4%
  • Thermodesulfobacteriota 5.0%
  • Planctomycetota 4.1%
  • Myxococcota 4.0%
  • Methylomirabilota 3.4%
  • everything else 17.7%
  • Anaerolineae 25.9%
  • Gammaproteobacteria 14.5%
  • Incertae Sedis 7.3%
  • Vicinamibacteria 5.3%
  • Acidobacteriae 5.1%
  • Alphaproteobacteria 3.9%
  • KD4-96 3.8%
  • everything else 34.2%
  • Incertae Sedis 19.3%
  • Anaerolineales 18.6%
  • Burkholderiales 7.9%
  • Acidiferrobacterales 5.4%
  • RBG-13-54-9 4.4%
  • Vicinamibacterales 3.2%
  • Methylomirabilales 2.5%
  • everything else 38.8%
  • Incertae Sedis 40.3%
  • Anaerolineaceae 18.6%
  • Acidiferrobacteraceae 5.4%
  • Hydrogenophilaceae 3.8%
  • Methylomirabilaceae 2.5%
  • Geobacteraceae 2.0%
  • Anaeromyxobacteraceae 1.7%
  • everything else 25.6%
  • Incertae Sedis 66.0%
  • RBG-16-58-14 5.9%
  • Sulfurifustis 3.5%
  • Thiobacillus 2.9%
  • Sh765B-TzT-35 2.5%
  • Anaeromyxobacter 1.7%
  • MND1 1.0%
  • everything else 16.4%
  • uncultured bacterium 69.9%
  • uncultured Chloroflexi bacterium 5.5%
  • uncultured Ectothiorhodospiraceae bacterium 3.5%
  • uncultured soil bacterium 3.0%
  • uncultured delta proteobacterium 2.3%
  • uncultured archaeon 2.1%
  • uncultured proteobacterium 1.9%
  • everything else 11.8%

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 SAMN06219856

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/.