1.4 KiB
nextclade
Bioinformatics tool for virus genome alignment, clade assignment and qc checks. More information: https://docs.nextstrain.org/projects/nextclade/en/stable/user/nextclade-cli/reference.html.
- Align sequences to user provided reference, outputting the alignment to a file:
nextclade run {{path/to/sequences.fa}} {{[-r|--input-ref]}} {{path/to/reference.fa}} {{[-o|--output-fasta]}} {{path/to/alignment.fa}}
- Create a TSV report, auto-downloading the latest dataset:
nextclade run {{path/to/fasta}} {{[-d|--dataset-name]}} {{dataset_name}} {{[-t|--output-tsv]}} {{path/to/report.tsv}}
- List all available datasets:
nextclade dataset list
- Download the latest SARS-CoV-2 dataset:
nextclade dataset get {{[-n|--name]}} sars-cov-2 {{[-o|--output-dir]}} {{path/to/directory}}
- Use a downloaded dataset, producing all outputs:
nextclade run {{[-D|--input-dataset]}} {{path/to/dataset_dir}} {{[-O|--output-all]}} {{path/to/output_dir}} {{path/to/sequences.fasta}}
- Run on multiple files:
nextclade run {{[-d|--dataset-name]}} {{dataset_name}} {{[-t|--output-tsv]}} {{path/to/output_tsv}} -- {{path/to/input_fasta_1 path/to/input_fasta_2 ...}}
- Try reverse complement if sequence does not align:
nextclade run --retry-reverse-complement {{[-d|--dataset-name]}} {{dataset_name}} {{[-t|--output-tsv]}} {{path/to/output_tsv}} {{path/to/input_fasta}}