Re: [Rdkit-discuss] Alignment using LIgpargen file

2018-08-23 Thread Paolo Tosco
Dear Phuong, you might just update the coordinates of the LigParGen PDB with the aligned coordinates. Cheers, p. On 08/23/18 18:23, Phuong Chau wrote: Dear Paolo, The new chemical chemical after alignment (UNK.pdb) file is in format of RDKIT pdb file. Is it possible for the output in form

Re: [Rdkit-discuss] Matching Generalized Compounds

2018-08-23 Thread Kovas Palunas
Thanks for the feedback and code example! I understand that it works to make a third query mol using MCS that matches both the original mols to then match with. However, this seems like overkill (overly expensive) for this particular problem – as I understand it MCS can be very expensive depen

Re: [Rdkit-discuss] Alignment using LIgpargen file

2018-08-23 Thread Phuong Chau
Dear Paolo, The new chemical chemical after alignment (UNK.pdb) file is in format of RDKIT pdb file. Is it possible for the output in format of LIgParGen? I am trying to run stimulation with the aligned chemical but it seems like it can not read pdb file generated from RDKit. Best, Phuong Chau

Re: [Rdkit-discuss] Matching Generalized Compounds

2018-08-23 Thread Christos Kannas
Hi Kovas, You have two fuzzy compounds that you try to match them, because our intuition says that any atom notation [*:1] from m1 should match the Fluorine [F:11] in m2 and any atom [*:14] in m2 should match Carbon [CH3:4] in m1. The issue here is that you create two query compounds from m1 and m

Re: [Rdkit-discuss] Matching Generalized Compounds

2018-08-23 Thread Paolo Tosco
Dear Kovas, It looks like GetSubstructMatch() only finds a match if the dummy atom is in the query, not if it is in the molecule they you are matching the query against. This notebook present a possible solution off the top of my head: https://gist.github.com/ptosco/a35ac28a14103b47096f6d6af

Re: [Rdkit-discuss] cartridge license?

2018-08-23 Thread Roman Bolzern
Dear Andrew, My bad, excuse me fooling around. Thanks for the clarification. I wanted to really make sure if also the cartridge can be used for commercial purposes. I also reached the same conclusions, but didn't know about the CC licenses for documentation hint. Thanks for taking your time!

Re: [Rdkit-discuss] cartridge license?

2018-08-23 Thread Andrew Dalke
On Aug 23, 2018, at 07:18, Roman Bolzern wrote: > Dear RDKittens, I would prefer to not be called a 'kitten'. > https://www.rdkit.org/docs/Cartridge.html#license, and at the bottom it says > “This work is licensed under the Creative Commons Attribution-ShareAlike 4.0 > License”, ... > Is “th