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. Author manuscript; available in PMC: 2010 Jul 27.
Published in final edited form as: FEBS J. 2007 Oct;274(19):4951–4961. doi: 10.1111/j.1742-4658.2007.06040.x

Table 1.

HTS strategies for identifying compounds enhancing the activity of mutant lysosomal enzymes.

Assay Target Readout Compound classes
Inhibitors Purified protein Decreased enzyme activity ASCC
Attenuators of denaturation Purified protein Increased residual enzyme activity following heat denaturation ASCC, SCC
Residual enzyme activity enhancers Live cells Increased enzyme activity in cell lysates ASCC, SCC, alternative pathway enhancers