julie-forman-kay-lab / IDPConformerGenerator

Build conformational representations of Intrinsically Disordered Proteins and Regions by a guided sampling of the protein torsion space
https://idpconformergenerator.readthedocs.io/
Apache License 2.0
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Problems with analysis Tools #281

Closed leonmti closed 5 months ago

leonmti commented 5 months ago

Hi I am fairly new to IDPConformer Generator, I wanted to explore the analysis tools, but I have troubles finding the tools for radius of gyration, end-to-end distances, asphericity, and Cα−Cα distance and distance-difference matrices. Am I missing something, or do I need to use additional software?

menoliu commented 5 months ago

Hi @leonmti! Thank you for your interest in our IDP/IDR ensemble generator. Although we cannot calculate Rg, Ree, A, and Ca-Ca distances within IDPConformerGenerator currently, we do have plans to add these simple calculators for quickly categorise ensembles later.

If you're interested in a back-calculator suite for ensembles (i.e. to obtain back-calculated experimental data), please refer to SPyCi-PDB (https://github.com/julie-forman-kay-lab/SPyCi-PDB).

If you're wondering what IDPConformerGenerator and SPyCi-PDB do, please refer to the documentation we have written here:

https://idpconformergenerator.readthedocs.io/en/latest/ https://spyci-pdb.readthedocs.io/en/stable/

Hope this helps, Nemo

formankay commented 5 months ago

Hi Nemo, there are tools/scripts for calculating Rg, Ree, A and Ca-Ca distances that we published in the original IDPConfGen paper. How can those be accessed? Thanks, Julie


From: Zi Hao (Nemo) Liu @.> Sent: June 18, 2024 11:47 AM To: julie-forman-kay-lab/IDPConformerGenerator @.> Cc: Subscribed @.***> Subject: Re: [julie-forman-kay-lab/IDPConformerGenerator] Problems with analysis Tools (Issue #281)

Hi @leonmtihttps://github.com/leonmti! Thank you for your interest in our IDP/IDR ensemble generator. Although we cannot calculate Rg, Ree, A, and Ca-Ca distances within IDPConformerGenerator currently, we do have plans to add these simple calculators for quickly categorise ensembles later.

If you're interested in a back-calculator suite for ensembles (i.e. to obtain back-calculated experimental data), please refer to SPyCi-PDB (https://github.com/julie-forman-kay-lab/SPyCi-PDB).

If you're wondering what IDPConformerGenerator and SPyCi-PDB do, please refer to the documentation we have written here:

https://idpconformergenerator.readthedocs.io/en/latest/ https://spyci-pdb.readthedocs.io/en/stable/

Hope this helps, Nemo

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menoliu commented 5 months ago

Thank you for the reminder Julie.

@leonmti I have attached the diversity analysis script here. They are part of all of the scripts we used for the IDPConformerGenerator J Phys Chem A paper, and can be found in the supplemental archive. Please change the file extension to .py instead of the attached .txt.

Calculate_Diversity.txt