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What other test systems should be added to perses.tests.testsystems? #104
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Any other ideas here? Maybe small alkane hydration free energies? I can also add your host guest system once we have the ability to write out multimolecule ffxml files. That is currently waiting on an implementation of loadmol2 in parmed, which Rafal is going to take a stab at. |
Alkane hydration free energies and host-guest would be good as well. Maybe some system with rings (like naphthalene)? |
@pgrinaway points out that relative solvation energies of amino acids is probably a good test system. We can maybe adapt the alanine dipeptide test system for that. @juliebehr : Maybe you could dig up some literature on amino acid hydration free energies or partition coefficients between different media? |
There are some T4 lysozyme L99A mutants that are actually worth @juliebehr considering as a model system for looking at the impact of mutations on inhibitor binding:
So we could consider a T4 lysozyme L99A "wild type" which also allows Met102 to sample |
Tagging myself here to add some host-guest testsystems when we finish the other stuff. |
Did we ever implement a T4 lysozyme test system for mutants (I know there is one for its inhibitors)? Should I create one? |
I didn't implement one. Can you take a stab at this?
|
Yep! Starting now |
Going to close this since we have a set of test systems. |
In #92, I introduced an alanine dipeptide test system that includes a ton of alanine-dipeptide goodness to make testing easier:
environments
:vacuum
,implicit
,explicit
SystemGenerator
s for all environmentsTopology
objects for all environmentspositions
for all environmentsPointMutationProposalEngine
s for all environmentsThermodynamicState
s for all environmentsMCMCSampler
s for all environmentsExpandedEnsembleSampler
s for all environmentsSAMSSampler
s for all environmentsMultiTargetDesign
test samplerWhat other kinds of systems would be useful to prepare this way? Small, simple test systems we can use for quickly testing components would be useful here.
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