---
name: "listor"
section: "1e"
platform: "linux"
package: "emboss"
version: "6.6.0+dfsg-15"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/listor"
---

# listor(1e)

Write a list file of the logical OR of two sets of sequences

## NAME

listor - Write a list file of the logical OR of two sets of sequences

## SYNOPSIS

**listor** **-firstsequences** *seqset* **-secondsequences** *seqset* \[**-operator** *list*\] **-outfile** *outfile*

**listor** **-help**

## DESCRIPTION

**listor** is a command line program from EMBOSS (“the European Molecular Biology Open Software Suite”). It is part of the "Edit" command group(s).

## OPTIONS

### Input section

- **-firstsequences** *seqset*

  - **-secondsequences** *seqset*

  ### Additional section

- **-operator** *list*

  The following logical operators combine the sequences in the following ways: OR - gives all that occur in one set or the other AND - gives only those which occur in both sets XOR - gives those which only occur in one set or the other, but not in both NOT - gives those which occur in the first set except for those that also occur in the second Default value: OR

### Output section

- **-outfile** *outfile*

  The list of sequence names will be written to this list file

## BUGS

Bugs can be reported to the Debian Bug Tracking system (http://bugs.debian.org/emboss), or directly to the EMBOSS developers (http://sourceforge.net/tracker/?group\_id=93650&atid=605031).

## SEE ALSO

listor is fully documented via the **tfm**(1) system.

## AUTHOR

**Debian Med Packaging Team** \<debian-med-packaging@lists.alioth.debian.org\>

Wrote the script used to autogenerate this manual page.

## COPYRIGHT

This manual page was autogenerated from an Ajax Control Definition of the EMBOSS package. It can be redistributed under the same terms as EMBOSS itself.