| abstract |
The present invention relates to a method for preparing a nano disk containing an olfactory receptor protein and a nano disk comprising the olfactory receptor protein produced thereby, and more particularly, to a method for producing a nano disk containing olfactory receptor protein using E. coli, And a nano disk comprising the olfactory receptor protein produced thereby. According to the present invention, the receptor used in T13NDs can be produced from E. coli and the nanodisc (T13NDs) can be produced to mimic the original receptor structure and be stable in water and atmospheric environment, And reproducibility, as well as these improved performance capabilities have been able to selectively detect cadaverine, which is known to be detected from perishable foods. |