Provided are methods and systems useful for screening large libraries of effector molecules. Such methods and systems are particularly useful in microfluidic systems and devices. The methods and systems provided herein utilize encoded effectors to screen large libraries of effectors.

Provided are methods and systems useful for screening large libraries of effector molecules. Such methods and systems are particularly useful in microfluidic systems and devices. The methods and systems provided herein utilize encoded effectors to screen large libraries of effectors.

Provided are methods and systems useful for screening large libraries of effector molecules. Such methods and systems are particularly useful in microfluidic systems and devices. The methods and systems provided herein utilize encoded effectors to screen large libraries of effectors.

Provided are methods and systems useful for screening large libraries of effector molecules. Such methods and systems are particularly useful in microfluidic systems and devices. The methods and systems provided herein utilize encoded effectors to screen large libraries of effectors.

Provided are methods and systems useful for screening large libraries of effector molecules. Such methods and systems are particularly useful in microfluidic systems and devices. The methods and systems provided herein utilize encoded effectors to screen large libraries of effectors.

Provided are methods and systems useful for screening large libraries of effector molecules. Such methods and systems are particularly useful in microfluidic systems and devices. The methods and systems provided herein utilize encoded effectors to screen large libraries of effectors.

Systems and methods for screening enzyme variants are described, wherein the enzyme variants may catalyze a reaction that is cofactor-dependent or cofactor-independent.

The present invention provides devices and methods for producing metabolites used to measure the toxicity of chemical compounds. They incorporate enzymatic microsomes and magnetic nanoparticles that magnetically entrap enzymes. These enzyme systems catalyze chemicals to yield measurable metabolic products. The microsomes and the magnetic nanoparticles containing enzymes are associated with macroporous scaffolds and non-reactive components that facilitate the enzyme reactions.

The present invention provides devices and methods for producing metabolites used to measure the toxicity of chemical compounds. They incorporate enzymatic microsomes and magnetic nanoparticles that magnetically entrap enzymes. These enzyme systems catalyze chemicals to yield measurable metabolic products. The microsomes and the magnetic nanoparticles containing enzymes are associated with macroporous scaffolds and non-reactive components that facilitate the enzyme reactions.

Provided are methods and systems useful for screening large libraries of effector molecules. Such methods and systems are particularly useful in microfluidic systems and devices. The methods and systems provided herein utilize encoded effectors to screen large libraries of effectors.