tL1 tL1 tL1 A expression vector system comprising a codon-optimized vaccinia virus tL1 polynucleotide a transgenic cell transformed with the vector and a preparation method of tL1 protein using the same

摘要

The present invention relates to a vector for expressing tL1 protein comprising SV40 enhancer, CMV promoter and codon-optimized Vaccinia virus tL1 polynucleotide sequentially connected thereto, a cell transformed with said vector, and a method for producing tL1 protein using said vector, More particularly, it relates to a vector for expression of tLl protein, which increases the amount of the protein secreted out of the cell and eliminates the bacterial-derived factor.