JANG, MI OK,PARK, BORA,LEE, SOO RAN,YANG, BO RIM,KIM, IL SUK,OH, IL SEOK,JIN, YOUNG WOO,LEE, EUN KYONG
申请号：
CA2902808
公开号：
CA2902808C
申请日:
2014.02.28
申请国别(地区):
CA
年份:
2018
代理人:
摘要：
The present invention relates to a plant cell expressing a target protein, a preparation method therefor, and a method for producing a target protein using the same. A recombinant vector comprising a gene encoding the target protein is introduced into the plant cell, and the plant cell comprises a cambial meristematic cell (CMC) or a callus. The CMC is a cell line derived from a plant comprising naturally undifferentiated cells isolated from a plant, wherein the cell line is isolated from a plant cambial tissue and has meristematic continuity without a callus dedifferentiation process. A target protein expression system according to the present invention solves the problem of conventional plant cell culturing and enables the mass production of a target protein including a biomedical protein due to ground-breaking transformation efficiency, thereby allowing the commercialization of biomedical supplies of plant-derived protein products and the like, and is thus useful.
