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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All 16S Others
Run Assay Type Classification Host Area Env Info Collection Year
SRR11934174 AMPLICON 16S Mollitrichosiphum tenuicorpus China - Asia 2011
SRR11934175 AMPLICON 16S Mollitrichosiphum tenuicorpus China - Asia 2011
SRR11934176 AMPLICON 16S Mollitrichosiphum nigrofasciatum China - Asia 2011
SRR11934177 AMPLICON 16S Mollitrichosiphum tenuicorpus China - Asia 2003
SRR11934178 AMPLICON 16S Mollitrichosiphum nigrofasciatum China - Asia 2011
SRR11934179 AMPLICON 16S Mollitrichosiphum nigrofasciatum China - Asia 2011
SRR11934180 AMPLICON 16S Mollitrichosiphum sp. n. RZ-2012 China - Asia 2011
SRR11934181 AMPLICON 16S Mollitrichosiphum sp. n. RZ-2012 China - Asia 2011
SRR11934182 AMPLICON 16S Mollitrichosiphum sp. n. RZ-2012 China - Asia 2011
SRR11934183 AMPLICON 16S Mollitrichosiphum sp. n. RZ-2012 China - Asia 2011
SRR11934184 AMPLICON 16S Mollitrichosiphum sp. n. RZ-2012 China - Asia 2011
SRR11934185 AMPLICON 16S Mollitrichosiphum sp. n. RZ-2012 China - Asia 2011
SRR11934186 AMPLICON 16S Mollitrichosiphum nigrofasciatum China - Asia 2010
SRR11934187 AMPLICON 16S Mollitrichosiphum nigrofasciatum China - Asia 2010
SRR11934188 AMPLICON 16S Mollitrichosiphum tenuicorpus China - Asia 2003
SRR11934189 AMPLICON 16S Mollitrichosiphum nigrofasciatum China - Asia 2010
SRR11934190 AMPLICON 16S Mollitrichosiphum tenuicorpus China - Asia 2010
SRR11934191 AMPLICON 16S Mollitrichosiphum tenuicorpus China - Asia 2010
SRR11934192 AMPLICON 16S Mollitrichosiphum tenuicorpus China - Asia 2010
SRR11934193 AMPLICON 16S Mollitrichosiphum tenuicorpus China - Asia 2010
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