The action of a molecule that contributes to the structural integrity of the proteasome. [ http://www.ncbi.nlm.nih.gov/pubmed/28583440 http://www.ncbi.nlm.nih.gov/pubmed/10500111 http://www.ncbi.nlm.nih.gov/pubmed/28525752 http://www.ncbi.nlm.nih.gov/pubmed/29652515 ]
This is just here as a test because I lose it