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From the point of just moving the charge, yes, it’s called antimatter. Antielectrons are positive, antiprotons are negative. From the mass point of view though it would be a different kind of physics altogether since electrons have virtually no mass compared to the other two particles, and protons don’t exist as a particle-wave duality, so neither protons or electrons would act the same by just switching them out in a Bohr atom model arrangement. Maybe someone with more in depth knowledge can give additional or better reasons.
Cabin in the Woods