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EBI Tools Readseq
help

Readseq - biosequence conversion tool

HelpSequence data (max 100MB)
Upload sequence file: or paste data or URL in box below
   

Options
Output sequence format:

Return biosequence data:
Download to file
View in browser

Change sequence case to
No change
lower
UPPER

Remove gap symbols:
Calculate checksum of sequences

Select all, or sequences by number:

Translate bases (list as from-base:to-base pairs)


Feature selection
Features to select/remove:

No selection

Extract sequence of selected features

Remove sequence of selected features

Subrange
of sequence feature locations to extract. E.g.,
-1000..0 is 1000 bases upstream to start of feature;
end..end+100 is from end to 100 bases downstream.

These selections apply only when
input data includes parsed feature tables.


Readseq by D.G. Gilbert, 2.1.26 (18-Oct-2007)
Software at http://iubio.bio.indiana.edu/soft/molbio/readseq/java/
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