gdis software package provides molecular and crystal model viewer, you can install in your Ubuntu 16.10 (Yakkety Yak) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install gdis
gdis is installed in your system.
Make ensure the gdis package were installed using the commands given below,
$ sudo dpkg-query -l | grep gdis *
You will get with gdis package name, version, architecture and description in a table
| Distro | Ubuntu 16 10 yakkety yak |
| Section | Science |
| Package | gdis |
| Version | 0.90-5 |
| Description | molecular and crystal model viewer |
| Sub Section | Science |