The present disclosure relates to compounds that are useful as near-infrared fluorescence probes, wherein the compounds include i) a ligand that binds to the active site of carbonic anhydrase, ii) a dye molecule, and iii) a linker molecule that comprises an amino acid, amide, ureido, or polyethylene glycol derivative thereof. The disclosure further describes methods and compositions for making and using the compounds, methods incorporating the compounds, and kits incorporating the compounds.

The present disclosure provides drug responsive domains derived from human carbonic anhydrase 2 that can modulate protein stability for human interleukin 15 (IL15) payloads, as well as compositions and methods of use thereof.

The present invention provides compounds, compositions thereof, and methods of using the same.

The present disclosure relates to the design of a recombinant vector for production and separation/purification of a carbonic anhydrase in a plant, a method of separating and purifying a recombinant protein including a carbonic anhydrase produced in a plant by using the capacity of a CBM3 domain of the recombinant protein to bind to cellulose beads, and a method of inducing the hydration reaction of carbon dioxide using a carbonic anhydrase in a state of being firmly immobilized onto the surfaces of cellulose beads by CBM3.

A material for reducing the content of polluting and/or unwanted substances in a liquid includes at least one polymeric and/or inorganic base, suitable to be immersed in the liquid, having at least a surface, whereto is bonded at least one catalyst of the degradation reaction of inorganic salts in gaseous substances. The catalyst, whose function is to reduce the energy required for the activation of said reaction and to accelerate its progress, is an enzyme preferably selected among the lyase group, the hydrolase group and the oxidoreductase group.

The present disclosure relates to compounds that are useful as near-infrared fluorescence probes, wherein the compounds include i) a ligand that binds to the active site of carbonic anhydrase, ii) a dye molecule, and iii) a linker molecule that comprises an amino acid, amide, ureido, or polyethylene glycol derivative thereof. The disclosure further describes methods and compositions for making and using the compounds, methods incorporating the compounds, and kits incorporating the compounds.

Disclosed herein are embodiments of donor compounds that can be used to produce H.sub.2S from COS or CS.sub.2 released from the donor compounds. In some embodiments, the donor compounds can indirectly produce H.sub.2S after being exposed to a reactive component in a triggering event. In other embodiments, the donor compounds can indirectly regenerate H.sub.2S after reacting with an H.sub.2S analyte. The donor compounds disclosed herein can be used for analytical techniques, disease diagnostics, and/or therapeutic applications. Methods of making and using the donor compounds also are provided herein.

Provided is a method of producing and isolating a diamine produced by microbial fermentation that minimizes undesirable salt formation to provide a lower cost process.

The present disclosure relates to compounds that are useful as near-infrared fluorescence probes, wherein the compounds include i) a ligand that binds to the active site of carbonic anhydrase, ii) a dye molecule, and iii) a linker molecule that comprises an amino acid, amide, ureido, or polyethylene glycol derivative thereof. The disclosure further describes methods and compositions for making and using the compounds, methods incorporating the compounds, and kits incorporating the compounds.

An aqueous solution of carbonic anhydrase and calcium chloride is contacted with a cementitious surface defining at least one opening or fissure in the presence of ambient carbon dioxide to thereby cause the calcium chloride and carbon dioxide to react, whereby calcium carbonate precipitate from the solution and seals the opening or fissure.