Hi Seung Hee,

I know we discussed this on the other list, but I didn't point you to the open development ticket to (potentially) extend the functions of the "Cut" tool. This is not being actively worked on right now, but you can follow it for updates if you want.
https://trello.com/c/CbFSHrU5

Others are still welcome to comment about what types of solutions they might have to offer. There is no specific tool to do this on Main right now (or in the Tool Shed, from my checks). http://usegalaxy.org/toolshed

Take care,

Jen
Galaxy team

On 11/18/13 12:56 PM, Seung Hee Cho wrote:

Hi, I am a galazy user and I want to trim exact sequences (not the location) from 5' end. Is there any tool I can use for this?

For example,

AATGATACGGCGAC­CACCG  AACACTGCGTTTGCTGGCTTTGATG
From this sequence, I want to remove AATGATACGGCGAC­CACCG,
so I can get    "AACACTGCGTTTGCTGGCTTTGATG" only.

If I use trim sequences or FASTX trimmer, then it will be trimmed absolute position.
It would be great help. Thank you so much!

Best,
 
Seung Hee 


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