Streptavidin mai Streptomyces avidinii CAS:9013-20-1

Loto malolosi e fusifusia ai: E matuā maualuga lava le loto malosi o le Streptavidin mo le biotin, ma avea ai ma meafaigaluega sili ona lelei mo le pu'eina ma le iloa o molela'au biotinylated.

Fa'amamāina o Porotini: E masani ona fa'aaogaina le Streptavidin o se meafaigaluega fa'amamāina i mea tau biotechnology. E mafai ona fa'apipi'i pine po'o mole mole biotinylated i ni beads streptavidin, e mafai ai ona vavae'ese ma fa'amamāina ni porotini fa'apitoa mai ni fa'afefiloi faigata.

Su'ega iloa: E masani ona fa'aaogaina le Streptavidin i su'ega immuno, e pei o le enzyme-linked immunosorbent assays (ELISA), lea e mafai ona fusifusia ai biotinylated detection antibodies po'o antigens. O lenei mea e mafai ai ona iloa ma'ale'ale ma patino ia porotini eseese po'o biomarkers.

Tu'uina atu o vaila'au fa'atatau: E mafai ona fa'aaogaina le Streptavidin i faiga e tu'uina atu ai vaila'au e ala i le fa'apipi'iina ma vaila'au fa'amalolo po'o nanoparticles. Ona mafai lea ona fa'apipi'i mole mole biotinylated i le streptavidin, ma fa'afaigofie ai le tu'uina atu fa'atatau i sela po'o a'ano fa'apitoa.

Tekinolosi fa'a-molecular biology: E fa'aaogaina le Streptavidin i metotia eseese o le fa'a-molecular biology, e pei o su'ega fa'afefiloi o le nucleic acid ma le polymerase chain reaction (PCR). E mafai ona fa'aaogaina probes po'o primers biotinylated e iloa ai pe fa'ateleina ai ni nucleic acids fa'apitoa, ma e fa'aaogaina le streptavidin e va'ai pe pu'eina ai oloa biotinylated.

Ata: E masani ona fa'aaogaina le Streptavidin o se meafaigaluega i le fluorescence microscopy ma metotia fa'ata'ita'i. E ala i le fa'apipi'iina o vali fluorescent ma le streptavidin, e mafai ona fa'ailogaina ma va'aia ni vaega fa'apitoa ma le maaleale ma le manino.

Su'esu'ega: O su'ega e fa'avae i luga o le Streptavidin e fa'aaogaina lautele i su'esu'ega fa'aklinikal mo le iloa o fa'ama'i po'o siama. E mafai e su'ega biotinylated ona iloa ni nucleic acid po'o ni antigens patino, e mafai ai ona su'esu'e ma mata'ituina tulaga eseese.