1,700+ technical articles by Aladdin Scientific's scientists on reagent selection, reaction mechanisms, assay design and formulation. New every week.
Subtilisin-class proteases are a family of serine endoproteases predominantly secreted by bacteria, with Bacillus species as the most representative producers.
In the synthesis of drug leads, fine chemicals, flavors & fragrances, and functional-material monomers, one task keeps recurring: attaching one carbon fragment to another (forming a C–C bond) and obtaining functional groups that enable further derivatization. Among these, alcohols and ...
Proteases are enzymes that catalyze the hydrolysis of peptide bonds in proteins or polypeptides. In life-science research, they are widely used for proteomics digestion, limited proteolysis for domain mapping, deproteinization of nucleic-acid samples, antibody fragmentation, and ...
Phycocyanin (PC) is a deep-blue, water-soluble pigment protein that is isolated and purified from algal biomass such as Spirulina. It is typically supplied as a blue powder or granules, readily soluble in water but insoluble in alcohol and oils.
Physiological and biochemical activities are fundamental processes that maintain biological structure and function, spanning material metabolism, energy conversion, redox homeostasis, and growth and development. In animals, plants, and microorganisms/cultured cells, environmental changes or ...
In circulating cooling water, heat exchangers, boiler makeup water, acid pickling/cleaning, and metal surface treatment, many on-site headaches look highly similar: the longer a system runs, the more it tends to “get dirty”; once you enter the cleaning/maintenance stage, you often face a ...
Plant proteins are among the most important nitrogen-containing organic substances in plant tissues. They contribute to structural assembly and maintenance of metabolic enzyme systems, and they also serve as core indicators for quality evaluation and processing suitability. Different ...
In scenarios such as food formulations, pharmaceutical R&D, cleaning, and water systems, many seemingly different types of “instability / performance drift” (e.g., turbidity and precipitation, color darkening, harder filtration, scaling and plugging) often trace back—chemically—to three ...
Plant cell-wall fiber components (including cellulose, hemicellulose, and lignin) constitute key structural foundations that determine tissue mechanical strength, digestibility, processing quality, and stress resistance. In plant physiology and quality research, “fiber” is not a single ...