this post was submitted on 07 Aug 2026
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Science Memes

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[–] Piemanding@sh.itjust.works 6 points 6 days ago (2 children)

How do you solve protein folding when there are so many different ways for proteins to arrange?

[–] sharkfucker420@lemmy.ml 7 points 6 days ago (1 children)

A reliable way to simulate any kind of protein fold. As long as you have a method you could hypothetically "solve" the issue

[–] SaveTheTuaHawk@lemmy.ca 5 points 6 days ago (1 children)

You dont solve anything. You generate models. That's it. Without experimental validation they are just cartoons.

[–] sharkfucker420@lemmy.ml 4 points 6 days ago (2 children)

Then why has modelling been so focused on?

[–] Hazel@piefed.blahaj.zone 6 points 6 days ago

Because the models become a database you can search for certain characteristics.

(This is a guess I consider reasonable.)

[–] Huegoe@fedinsfw.app 3 points 6 days ago* (last edited 6 days ago)

Its somewhat complex. Protein structures are usually solved with x-ray crystallography. You get a 2-dimensional diffraction pattern. There are different methods to "solve" the diffraction pattern and get the Protein structure. Most are a lot of work, including biochemical lab work. But if you have a model it is relatively easy. The modern computer generated models have revolutionized protein x-ray crystallography.

[–] SaveTheTuaHawk@lemmy.ca 3 points 6 days ago (1 children)

There actually aren't. However, some of the most interesting proteins have no structure at all.

[–] ranzispa@mander.xyz 3 points 6 days ago

The interesting part would be to a reliable and computationally accessible way to handle disordered proteins. Seeing how they can move could be quite revolutionary.

I had to work on some disordered proteins and you're pretty much just guessing, plausibly you're better off going to a casino blindfolded and play blackjack.