Remove, Beginning / Head, End / Tail, Lines, FastQ, Substring
Trims specified number of characters from a dataset.
This tools deletes a specified number of characters from the ends of a dataset. If the dataset is tab-delimited it is possible to trim only a specific column of the dataset.
This tool is able to trim sequences and quality strings in fastQ format.
Check that the input dataset is formatted as follow:
The output dataset corresponds to the trimmed input dataset. Both have the same format.
Usage Example: trimming poor quality or ambiguous data. Most of the time these data are located close to the end of the fragments.
this dataset: file_trim.txt
Trim this column only: 0
Trim from the beginning up to this position: 3
Remove everything from this position to the end: 40
Is input dataset in fastq format?: yes
Ignore lines beginning with these characters: Unselect all
July 16th, 2014