ncbi-seg - tool to mask segments of low compositional complexity in amino acid sequences

Property Value
Distribution Ubuntu 19.04 (Disco Dingo)
Repository Ubuntu Universe amd64
Package filename ncbi-seg_0.0.20000620-5_amd64.deb
Package name ncbi-seg
Package version 0.0.20000620
Package release 5
Package architecture amd64
Package type deb
Category universe/science
License -
Maintainer Ubuntu Developers <>
Download size 76.44 KB
Installed size 134.00 KB
ncbi-seg (a.k.a. SEG) is a program for identifying and masking segments of
low compositional complexity in amino acid sequences.
ncbi-seg divides sequences into contrasting segments of low-complexity and
high-complexity.  Low-complexity segments defined by the
algorithm represent "simple sequences" or "compositionally-biased regions".
This program is inappropriate for masking nucleotide sequences and, in fact,
may strip some nucleotide ambiguity codes from nt. sequences as they are being


Package Version Architecture Repository
ncbi-seg_0.0.20000620-5_i386.deb 0.0.20000620 i386 Ubuntu Universe
ncbi-seg - - -


Name Value
libc6 >= 2.14


Type URL
Binary Package ncbi-seg_0.0.20000620-5_amd64.deb
Source Package ncbi-seg

Install Howto

  1. Update the package index:
    # sudo apt-get update
  2. Install ncbi-seg deb package:
    # sudo apt-get install ncbi-seg




2018-10-14 - Andreas Tille <>
ncbi-seg (0.0.20000620-5) unstable; urgency=medium
* debhelper 11
* Point Vcs fields to
* Standards-Version: 4.2.1
* debian/rules:
- hardening=+all
- obtain version automatically
2017-10-05 - Andreas Tille <>
ncbi-seg (0.0.20000620-4) unstable; urgency=medium
* Moved packaging from SVN to Git
* debhelper 10
* Standards-Version: 4.1.1
* Add fake watch file
2016-01-08 - Andreas Tille <>
ncbi-seg (0.0.20000620-3) unstable; urgency=medium
* Add myself as Uploader
* cme fix dpkg-control
* Priority: optional
* debhelper 9
* Add fake watch file
* Remove -dbg package which is auto-generated now
* DEP5 fix
2014-09-13 - Laszlo Kajan <>
ncbi-seg (0.0.20000620-2) unstable; urgency=medium
* Fixes 'fails to build with clang instead of gcc' (Closes: #742060)
2012-07-04 - Laszlo Kajan <>
ncbi-seg (0.0.20000620-1) unstable; urgency=low
* Initial version. (Closes: #680233)

See Also

Package Description
ncbi-tools-bin_6.1.20170106-6_amd64.deb NCBI libraries for biology applications (text-based utilities)
ncbi-tools-x11_6.1.20170106-6_amd64.deb NCBI libraries for biology applications (X-based utilities)
ncc_2.8-2.1build1_amd64.deb C source code analyzer
ncdt_2.1-4_amd64.deb Display directory tree
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ncftp_3.2.5-2.1_amd64.deb User-friendly and well-featured FTP client
ncl-ncarg_6.5.0-2_amd64.deb NCAR Command Language and NCAR graphics
ncl-tools_2.1.21+git20180827.c71b264-2_amd64.deb tools to deal with NEXUS files
ncmpc-lyrics_0.33-2_all.deb ncurses-based audio player (lyrics plugins)
ncmpc_0.33-2_amd64.deb ncurses-based audio player
ncmpcpp_0.8.2-0.1build1_amd64.deb ncurses-based client for the Music Player Daemon (MPD)
nco_4.7.9-1_amd64.deb Command-line operators to analyze netCDF files
ncoils_2002-7_amd64.deb coiled coil secondary structure prediction
ncompress_4.2.4.5-3_amd64.deb original Lempel-Ziv compress/uncompress programs
ncrack_0.6+debian-1_amd64.deb High-speed network authentication cracking tool