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MIDORI Reference 2

MIDORI2 is a reference database of DNA and amino acid sequences used for taxonomic assignments of Eukaryota mitochondrial DNA sequences. Currently, the databases are available in nine formats: RDP, MOTHUR, QIIME, SPINGO, SINTAX, DADA2, BLAST+, Kraken2, and RAW (FASTA).

Databases are distributed via Zenodo.
https://doi.org/10.5281/zenodo.22685700
The link above always resolves to the most recent release.

Note: Since version GB237, MIDORI 2 includes not only Metazoan but also all Eukaryota sequences.

Since version GB242, MIDORI 2 provides two types of databases, 1) with and 2) without binomial species description, such as "cf.," "aff.," and "sp."

Since version GB243, we also provide amino acid sequence databases.

Leray et al. (2022)