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25 lines
687 B
Plaintext
25 lines
687 B
Plaintext
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# Sequence sampling and filtering
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## `obigrep` -- filters sequence files according to numerous conditions
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{{< include ../lib/descriptions/_obigrep.qmd >}}
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### The options usable with `obigrep`
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#### Selecting sequences based on their caracteristics
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Sequences can be selected on several of their caracteristics, their length, their id, their sequence. Options allow for specifying the condition if selection.
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{{< include ../lib/options/selection/_min-count.qmd >}}
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{{< include ../lib/options/selection/_max-count.qmd >}}
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Example
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: Selecting sequence records representing at least five reads in the dataset.
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```bash
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obigrep -c 5 data_SPER01.fasta > data_norare_SPER01.fasta
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```
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