nanoDSF, the miniaturized differential scanning fluorimetry technology, is a revolutionary method to determine the thermostability of proteins by following changes in their intrinsic fluorescence. In this comparative study, the Prometheus NT.48 was used to determine the thermal stability of the membrane esterase PA2949 from Pseudomonas aeruginosa in presence of various detergents. The detergent type strongly affected enzyme thermal stability, which moreover correlated with enzyme activity. Thus, the Prometheus NT.48 can be used not only to rapidly screen for optimal purification conditions for enzymes, but also to evaluate enzyme activities based on their conformational stability in presence of detergents.
nanoDSF, the miniaturized differential scanning fluorimetry technology, is a revolutionary method to determine the thermostability of proteins by following changes in their intrinsic fluorescence. In this comparative study, the Prometheus NT.48 was used to determine the thermal stability of the membrane esterase PA2949 from Pseudomonas aeruginosa in presence of various detergents. The detergent type strongly affected enzyme thermal stability, which moreover correlated with enzyme activity. Thus, the Prometheus NT.48 can be used not only to rapidly screen for optimal purification conditions for enzymes, but also to evaluate enzyme activities based on their conformational stability in presence of detergents.
nanoDSF, the miniaturized differential scanning fluorimetry technology, is a revolutionary method to determine the thermostability of proteins by following changes in their intrinsic fluorescence. In this comparative study, the Prometheus NT.48 was used to determine the thermal stability of the membrane esterase PA2949 from Pseudomonas aeruginosa in presence of various detergents. The detergent type strongly affected enzyme thermal stability, which moreover correlated with enzyme activity. Thus, the Prometheus NT.48 can be used not only to rapidly screen for optimal purification conditions for enzymes, but also to evaluate enzyme activities based on their conformational stability in presence of detergents.
nanoDSF, the miniaturized differential scanning fluorimetry technology, is a revolutionary method to determine the thermostability of proteins by following changes in their intrinsic fluorescence. In this comparative study, the Prometheus NT.48 was used to determine the thermal stability of the membrane esterase PA2949 from Pseudomonas aeruginosa in presence of various detergents. The detergent type strongly affected enzyme thermal stability, which moreover correlated with enzyme activity. Thus, the Prometheus NT.48 can be used not only to rapidly screen for optimal purification conditions for enzymes, but also to evaluate enzyme activities based on their conformational stability in presence of detergents.
"We are exploring new horizons of this software and discover its great potential in the advanced characterization of biologics. We do use the new PR.TimeControl software and appreciate it very much. This software allows us to distinguish thermal stability and aggregation properties of very similar therapeutic proteins which was not possible when a classical linear gradient of temperature is applied ..."
Dr. Alexey Rak, Sanofi
nanoDSF, the miniaturized differential scanning fluorimetry technology, is a revolutionary method to determine the thermostability of proteins by following changes in their intrinsic fluorescence. In this comparative study, the Prometheus NT.48 was used to determine the thermal stability of the membrane esterase PA2949 from Pseudomonas aeruginosa in presence of various detergents. The detergent type strongly affected enzyme thermal stability, which moreover correlated with enzyme activity. Thus, the Prometheus NT.48 can be used not only to rapidly screen for optimal purification conditions for enzymes, but also to evaluate enzyme activities based on their conformational stability in presence of detergents.
nanoDSF, the miniaturized differential scanning fluorimetry technology, is a revolutionary method to determine the thermostability of proteins by following changes in their intrinsic fluorescence. In this comparative study, the Prometheus NT.48 was used to determine the thermal stability of the membrane esterase PA2949 from Pseudomonas aeruginosa in presence of various detergents. The detergent type strongly affected enzyme thermal stability, which moreover correlated with enzyme activity. Thus, the Prometheus NT.48 can be used not only to rapidly screen for optimal purification conditions for enzymes, but also to evaluate enzyme activities based on their conformational stability in presence of detergents.
nanoDSF, the miniaturized differential scanning fluorimetry technology, is a revolutionary method to determine the thermostability of proteins by following changes in their intrinsic fluorescence. In this comparative study, the Prometheus NT.48 was used to determine the thermal stability of the membrane esterase PA2949 from Pseudomonas aeruginosa in presence of various detergents. The detergent type strongly affected enzyme thermal stability, which moreover correlated with enzyme activity. Thus, the Prometheus NT.48 can be used not only to rapidly screen for optimal purification conditions for enzymes, but also to evaluate enzyme activities based on their conformational stability in presence of detergents.
nanoDSF, the miniaturized differential scanning fluorimetry technology, is a revolutionary method to determine the thermostability of proteins by following changes in their intrinsic fluorescence. In this comparative study, the Prometheus NT.48 was used to determine the thermal stability of the membrane esterase PA2949 from Pseudomonas aeruginosa in presence of various detergents. The detergent type strongly affected enzyme thermal stability, which moreover correlated with enzyme activity. Thus, the Prometheus NT.48 can be used not only to rapidly screen for optimal purification conditions for enzymes, but also to evaluate enzyme activities based on their conformational stability in presence of detergents.
