Generating topology for Dextran Sulfate polymer

[ajhaver4]

Hi,
I am looking to simulate a protein-polymer system which has Dextran sulfate of the polymer. Since currently the martini3 library only has the dextran molecule, how can I generate my own topology and .itp files for dextran sulfate using polyply?

There was a related post where a user was able to generate a coarse grained model of glucose with sulfate. However I'm not clear on how they did that.

[fgrunewald]

Hi @ajhaver4,

Currently we don't have parameters for dextran sulfate available. We are planning to create some in the near future, but I cannot promise when they will be done. I'm also not sure what happened in the other case.

Cheers,
Fabian