Issues with ligandfit.
Hi, I’ve been using the Ligandfit function to location ligand binding sites using electron density obtained without any ligands in the structure model. However, recently, the program has been giving me the following error while trying to open the resolve maps: Sorry: None of the resolve versions worked Is there something I can do to try and fix this? Any advice would be appreciated. Regards, Vatsal Sent from Mailhttps://go.microsoft.com/fwlink/?LinkId=550986 for Windows 10
Hi Vatsal,
I'm sorry for the trouble! You can check to see if ligand fitting is
generally working on your computer with a test that comes with your phenix
installation. You can type in a command window:
phenix_regression.list LigandFit_std
This will print out something like this:
Listing of available Phenix regression tests
Total of 1705 tests available.
Listing 1 tests matching of the following strings: LigandFit_std
libtbx.python
"/Users/terwill/unix/PHENIX/build_2020-04-24/modules/phenix_regression/wizards/LigandFit_tests/test_LigandFit_std/tst_LigandFit_std.py"
Try running the test that is printed out...it should run and say "OK" when
it is done. If not...let me know!
Then to address your question more directly...by "recently", do you mean
that you have a new version of Phenix, or new data, or both?
If new data, best thing to try is rerun with old data, then change things
until you are running with new data and see when something fails. If that
doesn't show what the problem is, I'm happy to help (if you send the data
and log file I can debug it here)
If you have a new version of Phenix and the same data that worked with an
old version does not work any more, let me know as above.
If you have a new version of Phenix and new data, can you run with old
data, old version, then old/new, then new/old, then new/new and see which
one causes the problem.
Thanks!
-Tom T
On Thu, Sep 17, 2020 at 9:38 AM Vatsal Purohit
Hi,
I’ve been using the Ligandfit function to location ligand binding sites using electron density obtained without any ligands in the structure model. However, recently, the program has been giving me the following error while trying to open the resolve maps:
Sorry: None of the resolve versions worked
Is there something I can do to try and fix this?
Any advice would be appreciated.
Regards,
Vatsal
Sent from Mail https://go.microsoft.com/fwlink/?LinkId=550986 for Windows 10
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-- Thomas C Terwilliger Laboratory Fellow, Los Alamos National Laboratory Senior Scientist, New Mexico Consortium 100 Entrada Dr, Los Alamos, NM 87544 Email: [email protected] Tel: 505-431-0010
participants (2)
-
Tom Terwilliger
-
Vatsal Purohit