Abstract:
본발명은동애등에유충장내에존재하는난배양미생물로부터분리한유기용매에강한β-글루코시다아제유전자및 이의용도에관한것이다. 본발명은동애등에() 유충장내의난배양미생물로부터비환원성β-글리코시드말단의β-1,4-글리코시딕결합을분해하는신규효소유전자를분리하고, 이를대량으로발현하는신종균주를개발하여식물성고분자다당류를이용하는다양한산업적공정과정에서효율적으로적용할수 있다. 또한, 본발명에따른신규효소유전자의분해효과는산업공정과정외에식품발효산업과제지/직물산업, 알코올생산공정, 의약품제조및 식물다당류의당화작용등에이용될수 있다.
Abstract:
본발명은동애등에유충장내에존재하는난배양미생물로부터분리한유기용매에강한β-글루코시다아제유전자및 이의용도에관한것이다. 본발명은동애등에() 유충장내의난배양미생물로부터비환원성β-글리코시드말단의β-1,4-글리코시딕결합을분해하는신규효소유전자를분리하고, 이를대량으로발현하는신종균주를개발하여식물성고분자다당류를이용하는다양한산업적공정과정에서효율적으로적용할수 있다. 또한, 본발명에따른신규효소유전자의분해효과는산업공정과정외에식품발효산업과제지/직물산업, 알코올생산공정, 의약품제조및 식물다당류의당화작용등에이용될수 있다.
Abstract:
PURPOSE: A vector for transforming Oryza sativa containing alpha-1,3-fucosyltransferase and/or beta-1,2-xylosyltransferase gene is provided to produce humanized glycoprotein. CONSTITUTION: A vector for transforming Oryza sativa contains a gene having a base of sequence numbers 1-3. The gene is inserted in forward and reverse directions. Bacteria are transformed with the vector. The bacteria are Agrobacterium. Oryza sativa transformed with the vector suppresses the expression of alpha-1,3-fucosyltransferase or beta-1-xylosyltransferase proteins. A method for producing humanized glycoprotein comprises: a step of introducing the vector to Oryza sativa cells and expressing glycoprotein the cells.
Abstract:
PURPOSE: A vector for transforming a plant, containing plasminogen activator (t-PA-prolaime) is provided to express plasminogen activator protein to active form. CONSTITUTION: A vector for transforming plant comprises: a seed-specific glutelin promoter sequence, rice plant-derived glutelin protein signal sequence and plasminogen activator gene(t-PA), synthetic plasminogen activator gene(st-PA), plasminogen activator gene(t-PAER), His6-tagged plasminogen activator gene(t-PAHis6) and prolaime-attahced plasminogen activator gene(t-PA-prolamine) in order. The glutelin protein signal sequence has a base sequence of sequence number 2. The vector produces transgenic rice plant which expresses plasminogen activator by introducing to plant cells.