Nā huahana

I loko o kēia pepa, ua hoʻomohala ʻia kahi biosynthesis protein-scaffold pH-inductive o nā nanoparticles gula crystalline hiki ke hoʻohālikelike ʻia i ka lumi wela.Ma ka hana maʻalahi o ka pH solution o ka hopena, hiki ke hana ʻia nā nanoparticles gula anisotropic me nā spheres, triangles a me nā cubes ma o ka hoʻoulu ʻana i ka wai wai o ka sodium tetrachloroaurate me Dolichomitriopsis diversiformis biomasses ma hope o ka hoʻokomo ʻana i ka wai Millipore ultrapure i ka pō.ʻO kahi pūmua moss me ke kaumaha molekala ma kahi o 71 kDa a me ka pI o 4.9 ka biomolecule mua i komo i ka biosynthesis o nā nanoparticles gula.ʻO ka hoʻonohonoho lua o nā protein e ka CD spectrum i hōʻike ʻia e hiki i ka protein moss ke hōʻike i nā hoʻonohonoho lua like ʻole me ka coil random, α-helix a me nā conformations waena ma waena o ka coil random a me ka α-helix no ka hopena pH hoʻokolohua.Ua hōʻike hou ʻia ke kaʻina ulu o nā nanoparticles gula i ka pūmua moss me nā hoʻonohonoho ʻokoʻa i hāʻawi i ka template sc affold no ka biosynthesis i hoʻomalu ʻia i ke ʻano o nā nanoparticles gula.ʻO ke ʻano i hoʻopaʻa ʻia o nā nanoparticles gula, ua nalowale naʻe i loko o ka extract moss paila.Ua hana hou ʻia nā nanoparticles gula me ka morphology i hoʻolālā ʻia me ka hoʻohana ʻana i ka protein moss i hoʻomaʻemaʻe ʻia mai nā nanoparticles gula.Hōʻike ʻia nā hiʻohiʻona ʻano e SEM, TEM a me SAED i nā nanoparticles gula triangular a me cubic he crystalline hoʻokahi.