Amplicon

Our database features a diverse collection of 14,992 amplicon sequencing samples, representing various insect species from multiple geographical regions. Raw sequencing data were retrieved from NCBI, curated manually to ensure quality. Data preprocessing involved quality control and merging with Fastp, primer sequence trimming with Seqtk, and a standardized removal of 20 bp from the 5' ends of both forward and reverse reads. Taxonomic composition was analyzed using QIIME2 and Vsearch. Operational Taxonomic Units (OTUs) were classified with two workflows: QIIME2 utilized a pre-trained Greengenes classifier (gg_2022_10_backbone_full_length.nb.qza), while Vsearch employed the SINTAX algorithm with the Greengenes v13.5 reference database. Results were visualized using Krona for an interactive exploration of taxonomic distributions.

15035 Total Samples

Amplicon Types

Distribution of 16S and ITS sequences

Geographic Distribution

Sample distribution by continent

Amplicons

15035 records

Amplicon records associated with insect symbionts from public databases worldwide.

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Run Assay Type Classification Host Area Env Info Collection Year
SRR11934194 AMPLICON 16S Mollitrichosiphum tenuicorpus China - Asia 2010
SRR11934195 AMPLICON 16S Mollitrichosiphum tenuicorpus China - Asia 2010
SRR11934196 AMPLICON 16S Mollitrichosiphum montanum China - Asia 2010
SRR11934197 AMPLICON 16S Mollitrichosiphum montanum China - Asia 2010
SRR11934198 AMPLICON 16S Mollitrichosiphum montanum China - Asia 2010
SRR11934199 AMPLICON 16S Mollitrichosiphum tenuicorpus China - Asia 2003
SRR11934200 AMPLICON 16S Mollitrichosiphum nigrofasciatum China - Asia 2010
SRR11934201 AMPLICON 16S Mollitrichosiphum nigrofasciatum China - Asia 2010
SRR11934202 AMPLICON 16S Mollitrichosiphum nigrofasciatum China - Asia 2010
SRR11934203 AMPLICON 16S Mollitrichosiphum nandii China - Asia 2010
SRR11934204 AMPLICON 16S Mollitrichosiphum nandii China - Asia 2010
SRR11934205 AMPLICON 16S Mollitrichosiphum nandii China - Asia 2010
SRR11934206 AMPLICON 16S Mollitrichosiphum tenuicorpus China - Asia 2009
SRR11934207 AMPLICON 16S Mollitrichosiphum tenuicorpus China - Asia 2009
SRR11934208 AMPLICON 16S Mollitrichosiphum tenuicorpus China - Asia 2009
SRR11934209 AMPLICON 16S Mollitrichosiphum montanum China - Asia 2009
SRR11934210 AMPLICON 16S Mollitrichosiphum tenuicorpus China - Asia 2003
SRR11934211 AMPLICON 16S Mollitrichosiphum montanum China - Asia 2009
SRR11934212 AMPLICON 16S Mollitrichosiphum montanum China - Asia 2009
SRR11934213 AMPLICON 16S Mollitrichosiphum nandii China - Asia 2009
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