Vectors to Measure Intracellular Protein Turnover of HIFA and NRF2 Ready-to-use constructs are predesigned, optimized and tested for low endotoxin levels C-terminal fusion of HIF1A NanoLuc(R) luciferase reporter in pNLF1-HIF1A [CMV/neo] Vector NRF2 vector system has a pKEAP1-expressing vector for regulating intracellular NRF2 levels and pNLF1-NRF2 [CMV/neo] Vector expressing a C-terminal fusion with NanoLuc(R) luciferase