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AmiBase microbiome OTU data


Below are the OTU analysis results of microbiome datasets from the studies conducted in ASEAN countries, grouped by habitat types. The metagenomic raw sequence data were downloaded from NCBI Bioproject and OTU-binned using Kaiju (with NCBI nr, KRAKEN 16S rRNA, and UNITE fungal ITS sequence databases). The latest version of datasets were updated on 20 February 2020.

The downloadable files are formatted in the [biom file format version 1.0]with dense OTU matrix type. Each file contains sample metadata, OTU taxonomy, and species-level OTU read counts.

If you use our results in your published work, please cite;

AnMicro. “AmiBase - ASEAN Microbial Database”. Retrieved 25 October 2020 (https://www.amibase.org/microbiome_download.php).

ASEAN bacteria-only sample datasets in freshwater-, soil-, and wastewater & sludge-microbiomes

Group Number of Species OTU
Freshwater
7,217
Soil
11,893
Wastewater & sludge
33,141

ASEAN microbiome datasets (including bacteria, fungi, archaea, protozoa, algae, and viruses)

Habitat
Group Number of Species OTU
Air
10,731
Freshwater
28,604
Hot spring
4,089
Marine
20,932
Saline spring
409
Soil
36,271
Wastewater & sludge
52,016
Water sediment
34,112
Biofilm
9,334
Host-associated
Group Number of Species OTU
Human
30,100
Invertebrate
41,512
Algae
147
Plant
35,489
Plant-invertebrate
258
Vertebrate
5,454

Miscellaneous
Group Number of Species OTU
Bioreactor
22,497
Food
2,789
Microplastics
261
Uncategorized
19,666