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openAWSEM - An implementation of the AWSEM coarse-grained protein folding forcefield in OpenMM. openAWSEM is the last iteration of the AWSEM forcefield family, which is being developed by the Wolynes group. There is a iteration in LAMMPS that is still being used http://awsem-md.org/. The lead developers are Wei Lu and Nick Schafer with collaboration of other members of the Wolynes group.
open3SPN open3SPN2 - A Implementation of the 3SPN.2 and 3SPN.2C coarse-grained molecular model of DNA in OpenMM. 3SPN.2 and 3SPN.2C are DNA coarse-grained forcefields developed by the de Pablo group. Each DNA nucleotide is modelled by 3 beads: one bead for the phosphate, a second one for the sugar and a third one nucleobase. These forcefields were adapted by the Wolynes group to model protein-DNA interactions as a complement for the openAWSEM coarse-grained protein forcefield. The lead developers are Carlos Bueno, Wei Lu and Shikai Jin, with feedback from the de Pablo group.
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