RECOMBINANT PLASMID pAd-SM, CODING HUMAN PROTEINS SOX2 AND C-MYC, BEING BASE FOR PRODUCTION OF VIRULENT ADENOVIRUSES DESIGNED FOR PRODUCTION OF INDUCED PLURIPOTENT HUMAN CELLS

摘要

FIELD: biotechnologies.SUBSTANCE: genetic structure pAd-SM is produced, being built by homological recombination of the vector pAdEasy-1, containing the main part of genome of adenovirus and plasmid pAdTrack-CMV, where cDNA fragments of human genes SOX2 and C-MYC are placed, being connected with a nucleotide sequence that codes P2A-peptide. The plasmid pAd-SM produced as a result of homological recombination contains a fragment SOX2-P2A-C-MYC under control of a constitutive promotor CMV.EFFECT: possibility to produce adenovirus particles for simultaneois delivery of genes and expression of proteins SOX2 and C-MYC in human cells, pAd-SM contains a gene that codes a fluorescent protein EGFP, under control of a CMV promotor, which makes it possible to track transduction of cells and elimination of virus DNA from a cell.3 cl, 1 dwg