Sequence Length Filtering







Select a file


Minimum length: *  Maximum length: *


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Function:
Filter sequences with specific range of length from the input sequences.


Input:
Upload FASTA format sequences or paste the FASTA format sequences in the window.


Parameters:

Minimum length: the minimum length of the filtered sequences. Sequences shorter than this length will be discarded.

Maximum length: the maximum length of the filtered sequences. Sequences longer than this length will be discarded.


Output:

Downloadable FASTA files of sequences with designated length.

Input file:example (click to download)

Input sequence:

>seq1
TCATTTAATGAC
>seq2
ATGGC
>seq3
TCACATGATGCCG
>seq4
ATGGAAGC
    

Set minimum sequence length is 9, the maximum is empty (i.e., the largest unlimited length), as the results of the output:

>seq1
TCATTTAATGAC
>seq3
TCACATGATGCCG