Fikobiliprotein terdiri dari fikosianin, allofikosianin, dan fikoeritrin, merupakan komponen bioaktif yang terdapat pada Spirulina platensis (SP), berfungsi sebagai antioksidan antikanker. Metode ekstraksi secara pengadukan freezing-thawing dipilih karena sederhana, paling mudah untuk diterapkan skala industri. Penelitian ini membandingkan kinerja freezing thawing fikobiliprotein (PBP) SP denga...

Research into the extraction of phycobiliprotein from Arthrospira platensis is currently ongoing. Most traditional methods include use organic solvents, which negatively affect sustainability process. Ionic liquids (ILs) are a promising alternative for due to their properties as green solvents. In present work an imidazolium-based IL and sonication were studied carbohydrate extraction. A factor...

The concept of algae biorefinery is attracting attention because the abundant valuable compounds within algal biomass. Phenyllactic acid (PhLA), a broad-spectrum antimicrobial organic that can be produced by lactic bacteria (LAB), considered potential biopreservative. In this study, cascading approach was developed to harvest PhLA from Porphyra residues LAB fermentation. strains were cultivated...

Several studies reported that gametophytes and tetrasporophytes of Gigartinaceae produce different carrageenan types, as observed in Sarcopeltis species although they have isomorphic haploid diploid phases. Cystocarpic non-fertile plants (ex Gigartina ) skottsbergii produced kappa-carrageenans, while lambda-carrageenans, yields were higher cystocarpic sterile specimens than tetrasporophytes. Ho...

The light-harvesting phycobilisome in cyanobacteria and red algae requires the lyase-catalyzed chromophorylation of phycobiliproteins. There are three functionally distinct lyase families known. The heterodimeric E/F type is specific for attaching bilins covalently to α-subunits of phycocyanins and phycoerythrins. Unlike other lyases, the lyase also has chromophore-detaching activity. A subclas...