Avidin CAS:1405-69-2 Tau o le Kamupani Gaosi

Fa'amamāina o Porotini: E mafai ona fa'amauina le Avidin i luga o se lagolago malosi, e pei o le chromatography resin po'o ni magnetic beads, ma fa'aaoga e pu'e ai porotini biotinylated po'o ni nucleic acids. O lenei metotia ua ta'ua o le avidin affinity chromatography, ma e mafai ai ona fa'amamāina ni mole mole fa'apitoa i se auala e matua'i fa'apitoa lava.

Su'ega Fa'a-Biotinylated: E masani ona fa'apipi'i le Avidin ma enzymes, fluorophores, po'o isi fa'ailoga ma fa'aaogaina o se vaila'au e iloa ai siama i su'ega eseese. O su'ega fa'a-Biotinylated, e pei o antibodies po'o nucleic acid probes, e mafai ona iloa e ala i le fusifusia i mole mole e iloa ai siama e feso'ota'i ma le avidin. O lenei metotia e masani ona fa'aaogaina i le ELISA, immunohistochemistry, ma su'ega fa'a-nucleic acid hybridization.

Tu'uina Atu o Fuala'au Fa'atatau: E mafai ona fa'aaogaina le Avidin o se molela'au feavea'i e tu'uina atu ai vaila'au po'o ni vaila'au fa'amalolo fa'apitoa i sela po'o a'ano o lo'o fa'aalia ai le biotin receptor. E ala i le fa'apipi'iina o le biotin i vaila'au po'o nanoparticles ma le fa'afeso'ota'iina i latou i le avidin, e mafai ona fausia ai ni faiga fa'atatau mo le tu'uina atu o vaila'au.

Tekinolosi o le Biology Molecular: O faiga fa'avae i luga o le Avidin e fa'aaogaina lautele i su'esu'ega o le biology molecular. Mo se fa'ata'ita'iga, o le streptavidin, lea e tutusa lona malosi e fusifusia ai le biotin e pei o le avidin, e fa'aaogaina i metotia e pei o le DNA sequencing, PCR, ma le in situ hybridization, lea e fa'apipi'i fa'atasi ai ma biotinylated probes po'o primers.

Ata ma Su'esu'ega: E mafai ona fa'ailogaina le Avidin i radioisotopes, fluorescent dyes, po'o nanoparticles, ma avea ai ma meafaigaluega taua i metotia fa'ata'ita'i e pei o le positron emission tomography (PET), fluorescence microscopy, ma le magnetic resonance imaging (MRI). E le gata i lea, o faiga fa'avae avidin e fa'aaogaina i su'ega fa'ama'i, e pei o immunoassays, e iloa ai le i ai o biomarkers fa'apitoa.