You can find more information about PF3D7_0727400-a subunits 1-7 using the following links:

Affecting Drugs
Drug Name	PubMed Articles (year of publication)
(5S,8S,11S)-N-cyclopentyl-11-(1,1-dioxidoisothiazolidin-2-yl)-8-(2-morpholinoethyl)-7,10-dioxo-2-oxa-6,9-diaza-1,3(1,3)-dibenzenacyclododecaphane-5-carboxamide	Structure-Activity Relationship Studies of Antimalarial Plasmodium Proteasome Inhibitors-Part II(2023)
(S)-2-((R)-2-hexanamido-3-methylbutanamido)-N-((S)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)hexanamide	Development of Potent and Highly Selective Epoxyketone-based Plasmodium Proteasome Inhibitors(2023)