restover

Function

Description

The Restriction Enzyme database (REBASE) is a collection of information about restriction enzymes and related proteins. It contains published and unpublished references, recognition and cleavage sites, isoschizomers, commercial availability, methylation sensitivity, crystal and sequence data. DNA methyltransferases, homing endonucleases, nicking enzymes, specificity subunits and control proteins are also included. Most recently, putative DNA methyltransferases and restriction enzymes, as predicted from analysis of genomic sequences, are also listed.

The home page of REBASE is: http://rebase.neb.com/

restover takes a specified sequence and a short sequence of a cut-site overhang and searches the REBASE database for matching enzymes that create the desired overhang sequence when they cut the input sequence.

Usage

Command line arguments


Input file format

restover reads in a normal nucleic acid sequence USA.

Output file format

The output from restover is a simple text one. The base number, restriction enzyme name, recognition site and cut positions are shown. Note that cuts are always to the right of the residue shown and that 5' cuts are referred to by their associated 3' number sequence. The program reports enzymes that cut at two or four sites.

Data files

Notes

The data files must have been created before running this program. This is done by running the rebaseextract program with the "withrefm" file from an REBASE release. You may have to ask your system manager to do this.

References

None.

Warnings

None.

Diagnostic Error Messages

None.

Exit status

It always exits with status 0.

Known bugs

None.

Author(s)

History

Target users

Comments