Revert "SAVING ppi_api.py with Median_X scoring for Zemu datasets"
Revert "SAVING ppi_api.py with Median_X scoring for Zemu datasets"

This reverts commit 4ce4117c3e10347db44ce1bc859523b29f1b3013.

Kortemme-Lab/kddg,Kortemme-Lab/kddg