On September 22nd, OSC switched to Slurm for job scheduling and resource management on the Pitzer Cluster, along with the deployment of the new Pitzer hardware. We are in the process of updating the example job scripts for each software. If a Slurm example is not yet available, please consult our general Slurm information page or contact OSC help.

Relion

Relion (REgularised LIkelihood OptimisatioN) is a stand-alone computer program for the refinement of 3D reconstructions or 2D class averages in electron cryo-microscopy. 

Availability and Restrictions

Versions

Relion is available on the Owens cluster. The versions currently available at OSC are:

Version Owens Pitzer
2.0 X*  
3.0.4 X X
3.1 X* X*
3.1-gpu X X
* Current Default Version

You can use module spider relion2 for version 2.0 or module spider relion for version 3 to view available modules for a given machine. Feel free to contact OSC Help if you need other versions for your work.

Access

Relion is available to all OSC users.

Publisher/Vendor/Repository and License Type

MRC Lab of Molecular Biology, Open source

Usage

Usage on Owens

Set-up

To set up the environment for Relion on the Owens cluster, use the command:

module load relion2/version

or 

module load relion/version

where version is chosen from the available versions (omitting the version will load the default version).

Usage on Pitzer

Set-up

To set up the environment for Relion on the Pitzer cluster, use the command:

module load relion/version

where version is chosen from the available versions (omitting the version will load the default version).

Further Reading

Supercomputer: