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Article
Chitosan/oleamide blended electrospun nanofiber with enhanced spinnability and moderate hydrophobicity
Chitosan-based nanofibers have become attractive biomaterials for wound healing and dressing applications based on their intrinsic biocompatibility, biodegradability, and antibacterial properties. However, the...
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Article
A cold-adapted tyrosinase with an abnormally high monophenolase/diphenolase activity ratio originating from the marine archaeon Candidatus Nitrosopumilus koreensis
To obtain an acidic and cold-active tyrosinase, which potentially minimizes unwanted self-oxidation of tyrosinase-catalyzed catechols, including 3,4-dihydroxyphenylalanine at elevated pH and high temperature.
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Article
Recombinant production and biochemical characterization of a hypothetical acidic shell matrix protein in Escherichia coli for the preparation of protein-based CaCO3 biominerals
The biological structure of shells consists of highly organized calcium carbonate (CaCO3) crystals, which have remarkable mechanical and biological properties compared to the pure mineral form of CaCO3. It has be...
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Article
Recombinant production of a shell matrix protein in Escherichia coli and its application to the biomimetic synthesis of spherulitic calcite crystals
To overcome the limited production capability of shell matrix proteins and efficiently conduct in vitro CaCO3 biomineralization studies, a putative recombinant shell matrix protein was prepared and characterized.