Zogulitsa

Mu pepala ili, pH-inductive protein-scaffold biosynthesis ya mawonekedwe-tunable crystalline crystalline nanoparticles agolide pa kutentha kwapakati apangidwa.Mwa kusintha kosavuta kwa pH yankho la yankho la pH, ma nanoparticles agolide a anisotropic kuphatikiza mabwalo, makona atatu ndi ma cubes amatha kupangidwa poyika njira yamadzi ya sodium tetrachloroaurate ndi Dolichomitriopsis diversiformis biomass atamizidwa mu ultrapure Millipore madzi usiku wonse.Puloteni ya moss yolemera pafupifupi 71 kDa ndi pI ya 4.9 inali biomolecule yayikulu yomwe idakhudzidwa ndi biosynthesis ya nanoparticles wagolide.Kukonzekera kwachiwiri kwa mapuloteni ndi CD spectrum kumatanthauza kuti mapuloteni a moss amatha kusonyeza masanjidwe achiwiri osiyanasiyana kuphatikizapo coil, α-helix ndi ma conformations apakatikati pakati pa coil mwachisawawa ndi α-helix pa kuyesa pH yankho.Kakulidwe ka ma nanoparticles agolide adawonetsanso kuti puloteni ya moss yokhala ndi masinthidwe osiyanasiyana idapereka template sc affold ya biosynthesis yoyendetsedwa ndi mawonekedwe a nanoparticles agolide.Maonekedwe otsekeredwa a nanoparticles agolide, komabe, adazimiririka muzophika zamoss zophika.Ma nanoparticles agolide okhala ndi morphology opangidwa adamangidwanso bwino pogwiritsa ntchito mapuloteni a moss oyeretsedwa kuchokera ku nanoparticles zagolide.Makhalidwe a SEM, TEM ndi SAED adawonetsa kuti ma nanoparticles agolide a katatu ndi cubic anali crystalline imodzi.