dialign software package provides Segment-based multiple sequence alignment, you can install in your Ubuntu 16.04 LTS (Xenial Xerus) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install dialign
dialign is installed in your system.
Make ensure the dialign package were installed using the commands given below,
$ sudo dpkg-query -l | grep dialign *
You will get with dialign package name, version, architecture and description in a table
| Distro | Ubuntu 16 04 lts xenial xerus |
| Section | Science |
| Package | dialign |
| Version | 2.2.1-7 |
| Description | Segment-based multiple sequence alignment |
| Sub Section | Science |