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FASTA Tools

Filter Fasta by Length

Filter a multi-Fasta file by sequence length to prepare it for a consecutive analysis step. The input can contain any of the following: contigs, scaffolds, genes, or proteins.

To filter FastQ files (read data), please use the designated tool for FastQ quality assessment.

Input File

Select a file containing contigs, scaffolds, genes or proteins

Parameters

  • Minimum Length: Sequences shorter than this will be excluded for the results file
  • Maximum Length: Sequences longer than this will be excluded for the results file