Re: [ccp4bb] Arcimboldo

2021-07-05 Thread leo john
Hi All Thank You very much for the response and suggestions. I have used Robetta and ITASSER for structure prediction followed by truncating the part according to the rmserror or loop region. However, I was not able to go anywhere after a certain point. R-free is stuck at 40. Even the loop region

Re: [ccp4bb] Arcimboldo

2021-07-04 Thread Randy John Read
Yes, I should have mentioned the truncation by estimated RMS error, which was part of the protocol we used in the paper with David Baker’s group. The error estimates are calibrated, I believe, for just the C-alpha atoms, so they are probably generally underestimates of the errors in the rest of

Re: [ccp4bb] Arcimboldo

2021-07-03 Thread Adam Simpkin
I agree that RoseTTAFold would be a good idea! We've been looking at the models for MR recently and in many cases they're excellent. We've found it can be useful to truncate the models based on the predicted rms errors with AMPLE (clearer solutions or even the difference between success & failur

Re: [ccp4bb] Arcimboldo

2021-07-03 Thread Frank von Delft
That paper is jaw-dropping... On 03/07/2021 10:33, Randy John Read wrote: If there isn’t already a suitable model, this looks like a good opportunity to try out the powerful new RoseTTAFold deep learning algorithm by Minkyung Baek in David Baker’s lab. It can be used through the Robetta serv

Re: [ccp4bb] Arcimboldo

2021-07-03 Thread Randy John Read
If there isn’t already a suitable model, this looks like a good opportunity to try out the powerful new RoseTTAFold deep learning algorithm by Minkyung Baek in David Baker’s lab. It can be used through the Robetta server (http://robetta.bakerlab.org, choose Structure Prediction->Submit and then

Re: [ccp4bb] Arcimboldo BORGES standard libraries

2018-05-01 Thread Isabel Uson
Dear Jan, for some reason the ccp4 update manager will not pick our libraries if they are not included in your installation from the start. The same libraries can be downloaded directly from our web page: http://chango.ibmb.csic.es/download and then the interface lets you input a path to any custo

Re: [ccp4bb] Arcimboldo, ShelxE, Windows

2017-07-09 Thread Claudia Millán Nebot
Dear Daniel, All three Arcimboldo programs run only on Linux or Mac machines, so it is not a problem with shelxe. We should change the appearance on the windows interface and give a more sensible error message. Thanks for pointing it out. Best, Claudia El 8 jul. 2017 23:40, "Bonsor, Daniel" es

[ccp4bb] Arcimboldo, ShelxE, Windows

2017-07-08 Thread Bonsor, Daniel
Dear All, Does Arcimboldo actually run on WIndows as I can see it is installed and so is ShelxE, but I have a warning in the GUI saying "ShelxE is not found and option to run on 'this machine' is disabled. Is this a bug, do I need alter something so get it to recognize ShelxE or it does not ru

Re: [ccp4bb] ARCIMBOLDO

2013-07-30 Thread Kraatz Sebastian
. Many thanks, Sebastian -Original Message- From: clmil...@gmail.com on behalf of Claudia Millán Nebot Sent: Tue 7/30/2013 4:24 PM To: Kraatz Sebastian Subject: Re: [ccp4bb] ARCIMBOLDO Hi Sebastian, we have to hold the new ARCIMBOLDO release until publication, the paper is in press and

Re: [ccp4bb] ARCIMBOLDO

2013-07-30 Thread Claudia Millán Nebot
Dear Sebastian, our new release, planned around the ECM in Warwick, runs on a single workstation having access to a local or remote grid, supporting either condor or SGE/Opengrid. Coiled coils should be particularly suitable and we have solved a number of them, including twinned structures. Depen

[ccp4bb] ARCIMBOLDO - successful solution

2010-09-07 Thread Kristof Van Hecke
Dear, Because this can certainly be of interest to other crystallographers, I would like to post the following positive comment: The recently developed software ARCIMBOLDO: Crystallographic Ab Initio protein solution far below atomic resolution, (Rodriguez et al., Nature Methods, 6, 651, 2