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RELION (REgularised LIkelihood OptimisatioN)

RELION employs an empirical Bayesian approach for electron cryo-microscopy (cryo-EM) structure determination. The bundle packages version 4.0.2.

Usage example

The following command executed in the terminal is enough to load the bundle:

module load relion

RELION can be run as shown below:

relion
resmap
ctffind
relion_flex_analyse_mpi
relion_postprocess
relion_star_handler
relion_tomo_local_particle_refine
relion_align_symmetry
relion_helix_inimodel2d
relion_postprocess_mpi
relion_star_loopheader
relion_tomo_make_optimisation_set
relion_autopick
relion_helix_toolbox
relion_prepare_subtomo
relion_star_plottable
relion_tomo_make_reference
relion_autopick_mpi
relion_helix_vote_classes relion_preprocess
relion_star_printtable
relion_tomo_powspec
relion_backproject_2d
relion_image_handler
relion_preprocess_mpi
relion_tiltpair_plot
relion_tomo_predict_tilt_series
relion_batchrun
relion_import
relion_project
relion_tomo_Wiener_divide
relion_tomo_reconstruct_particle
relion_batchrun_mpi
relion_it.py relion_tomo_add_spheres
relion_tomo_reconstruct_particle_mpi relion_class_ranker
relion_localsym
relion_reconstruct
relion_tomo_align
relion_tomo_reconstruct_tomogram
relion_convert_star
relion_localsym_mpi
relion_reconstruct_mpi
relion_tomo_align_mpi
relion_tomo_refine_ctf
relion_convert_to_tiff
relion_manualpick
relion_refine
relion_tomo_bin_stack
relion_tomo_refine_ctf_mpi
relion_convert_to_tiff_mpi
relion_mask_create
relion_refine_mpi
relion_tomo_catalogue_tomos
relion_tomo_refine_mag
relion_ctf_mask_test
relion_merge_particles
relion_run_ctffind
relion_tomo_compute_FCC
relion_tomo_sample_manifold
relion_ctf_refine
relion_motion_refine
relion_run_ctffind_mpi
relion_tomo_convert_projections
relion_tomo_split_optics
relion_ctf_refine_mpi
relion_motion_refine_mpi
relion_run_motioncorr
relion_tomo_dark_erase
relion_tomo_subtomo
relion_ctf_toolbox
relion_mrc2vtk
relion_run_motioncorr_mpi
relion_tomo_delete_blobs
relion_tomo_subtomo_mpi
relion_delete_blobs_2d
relion_particle_reposition
relion_schemegui.py
relion_tomo_discover_motif
relion_tomo_taper
relion_demodulate
relion_particle_select
relion_schemer
relion_tomo_find_fiducials
relion_tomo_template_pick
relion_display
relion_particle_subtract
relion_tomo_find_lattice
relion_tomo_test
relion_estimate_gain
relion_particle_subtract_mpi
relion_stack_create
relion_tomo_fit_bfactors
relion_tomo_tomo_ctf
relion_external_reconstruct
relion_particle_symmetry_expand
relion_star_datablock_ctfdat
relion_tomo_fit_blobs_3d
relion_find_tiltpairs
relion_pipeliner
relion_star_datablock_singlefiles
relion_tomo_import_particles
relion_flex_analyse
relion_plot_delocalisation
relion_star_datablock_stack
relion_tomo_import_tomograms

The relion_shell command can be used to access a shell in the bundle.

relion_shell

Performance notes

No performance notes available

No recommended resources available

Benchmarks

No benchmarks available.

Community guides and tutorials

  • No community guides available.

Official site and documentation

Licensing information

RELION is licensed under the GPLv2 license.

Primary citation

External guides and resources

  • If you know of a guide/tutorial that you have found useful, please help us share it by contacting the HPC staff at hpc@ufs.ac.za