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PyRosetta Setup

Category: 
PyRosetta

Mac OS Catalina 10.15.5

Python 3.7

MinSizeRel.python37-258

Hello, I am having trouble setting up PyRosetta after it is installed on my computer. I have unpacked it but when I try to do - cd setup && sudo python setup.py install - in command line it asks for a password. The password I was given with my academic license does not work. Any help or guidance would be much appreciated.

Post Situation: 

ligand_docking: ligand preparation

Category: 
Docking

Hi, I am using mol-to-param script to generate param files of my conformer. the sdf file looks normal before generation. But the PDB looks weird with some bonds connected to each other when I visualize it in pymol software however it looks totally fine in chemdoodle3D. Anyone has any clue about this? 

The PDB with weird structure looks like this:

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Scoring after HBNet

Category: 
Scoring

Hi all,

I've recently been asked to try to use RosettaScripts for some enzyme design. In this particular case I am trying to use the HBNet mover to predict hydrogen bond network mutations. I have created scripts with just the HBNet mover and also calling the Multiple Pose mover afterwards. However, I am having the same issue. I don't know how to score the resulting binary silent file.

I am trying to select the top 5 results and extract their PDBs.

Some common errors include:

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Segmentation fault (core dumped) in rosetta_scripts.default.linuxgccrelease after blueprint file reading

Category: 
Design

Dear Sir and Madam,

When I run such a script "~/rosetta_src_2020.08.61146_bundle/main/source/bin/rosetta_scripts.default.linuxgccrelease -parser:protocol Design.xml -s some_relaxed_protein.pdb -database ~/rosetta_src_2020.08.61146_bundle/main/database/ -restore_talaris_behavior true -remodel:use_pose_relax true -score:set_weights pro_close 0 cart_bonded 0.5 -nstruct 10 -out:prefix design_" for insertion one amino acid, replacement one original amino acid into another and building additional disulphide I meet with the following error:

"[FILE]: SIGSEGV

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"core.kinematics.FoldTree" error upon running RAbD

Category: 
Design

Dear all, 

I am trying to running RAbD with the following command:

antibody_designer.linuxgccrelease \
   -l design_input.list \
   -primary_cdrs H3 \
   -graft_design_cdrs H3 \
   -seq_design_cdrs H1 H2 \
   -do_dock \
   -paratope H3 \
   -mc_optimize_dG \
   -mc_total_weight .001 \
   -mc_interface_weight .999 \
   -out:path:all designing\
   -out:file:scorefile designing_scores.fasc\
   -nstruct 3 | tee designing.log

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simple_cycpep_predict issue modifying terminal residue

Category: 
Non-Canonical Peptides

Hi, I'm trying to use simple_cycpep_predict to model the conformation of a disulfide linked cyclic peptide. The peptide has an amidated C terminus. I've been trying to get the patch Cterm_amidation working however it appears to ignore the patch.

A sample input sequence is:

CYS ALA ALA ALA ALA CYS ALA ALA ALA:Cterm_amidation

And here's my test input script:

Post Situation: 

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