Jeffrey Comer (he/him)

30 posts

Jeffrey Comer (he/him) banner
Jeffrey Comer (he/him)

Jeffrey Comer (he/him)

@JeffComerSim

I do molecular simulation and like running with my dog. Any opinions expressed here are my own.

Kansas Присоединился Ekim 2020
33 Подписки24 Подписчики
Jeffrey Comer (he/him)
Jeffrey Comer (he/him)@JeffComerSim·
@agrossfield Sometimes such values can be usual for comparison between different ligands even if the absolute values are ludicrous. I’ve gotten values like –32 and –28, where rigorous calc gives –10 and –7 kcal/mol.
English
0
0
1
83
Jeffrey Comer (he/him)
Jeffrey Comer (he/him)@JeffComerSim·
@andrewwhite01 We should probably be fighting for those to be more open too. I do FEP and docking solely with open source code (although the proprietary codes are probably more friendly for novices).
English
0
0
1
110
Andrew White 🐦‍⬛
Andrew White 🐦‍⬛@andrewwhite01·
I see some pushback on papers that involve proprietary models like GPT-4, famously from Science. Here are some examples of proprietary models used in science : 1. NMR machines 2. HPLC machines 3. Docking/FEP models 4. DNA sequence machines 5. Microscopes 6. SPR machines
English
8
9
92
23.4K
Jeffrey Comer (he/him)
Jeffrey Comer (he/him)@JeffComerSim·
@wpwalters I didn’t know such a thing could exist. Under what circumstances do you encounter them? Gas phase? In organic solvents?
English
1
0
0
66
Patrick Walters
Patrick Walters@wpwalters·
In cheminformatics, we sometimes encounter datasets containing uncharged tetravalent nitrogens, which the RDKit doesn't like. Here's a quick gist showing how datamol can fix these molecules. gist.github.com/PatWalters/c2f…
English
1
9
54
5.7K
Jeffrey Comer (he/him)
Jeffrey Comer (he/him)@JeffComerSim·
@fchollet People saying Python is inelegant have never written anything in C++. It’s on another level.
English
0
0
2
0
François Chollet
François Chollet@fchollet·
Python is usually an elegant language. But `if __name__ == "__main__"` is one exception.
English
116
276
5.4K
0
Jeffrey Comer (he/him)
Jeffrey Comer (he/him)@JeffComerSim·
@LindorffLarsen In the US, there is a much bigger jump between postdoc and Asst. Prof. My income tripled between my CNRS postdoc and my Asst. Prof. position at Kansas State. I don't think most US postdocs are getting what St. Jude quotes.
English
0
0
2
0
Kresten Lindorff-Larsen
Kresten Lindorff-Larsen@LindorffLarsen·
Happy Postdoc Appreciation Week Average salaries (pre progressive tax) at @uni_copenhagen 🇩🇰, relative to full professor Professor: 100% Assoc. Prof.: 72% Assist. Prof.: 60% Postdoc: 57% PhD student: 46%
English
7
12
172
0
Jeffrey Comer (he/him)
Jeffrey Comer (he/him)@JeffComerSim·
Designed a cyclic peptide that folds and self-assembles at the graphite/graphene–water interface using molecular dynamics simulation and verified the formation of linear patterns experimentally. In my opinion, the coolest work I've ever done. doi.org/10.1021/acs.jc… @JCIM_JCTC
English
0
6
21
0
Jeffrey Comer (he/him)
Jeffrey Comer (he/him)@JeffComerSim·
I’m excited for the new Dune movie because I think the world is ready for a teenage hero who spends most of the time hanging out with his mom.
English
0
0
1
0
Jeffrey Comer (he/him)
Jeffrey Comer (he/him)@JeffComerSim·
@davidlmobley Nice work! It seems like every group has a different protocol and few have a good justification for what they do, so this is helpful. The “simple scheme” used no restraints, while the “gentle scheme” had many stages. Do you think all stages are necessary or maybe good practice?
English
1
0
1
0
David Mobley
David Mobley@davidlmobley·
Ever wondered if the details of molecular dynamics equilibration matter much? We ran across one system where equilibration protocol reliably makes the difference between ligand unbinding and stability. This changes what we’ll do in the group. chemrxiv.org/engage/chemrxi… #CompChem
David Mobley tweet media
English
10
38
155
0
Drug Monkey
Drug Monkey@drugmonkeyblog·
Vector me?
Español
4
0
2
0
Ciaran Harman
Ciaran Harman@CiaranJHarman·
Can someone start a 'Journal of Neat Analytical Results I Can't Be Bothered to Turn Into Full Papers'?
English
4
0
24
0