发明名称 METHOD FOR MODULATING GENE EXPRESSION BY MODIFYING THE CPG CONTENT
摘要 The invention relates to nucleic acid modifications for a directed expression modulation by the targeted insertion or removal of CpG dinucleotides. The invention also relates to modified nucleic acids and expression vectors.
申请公布号 US2015104832(A1) 申请公布日期 2015.04.16
申请号 US201414483142 申请日期 2014.09.10
申请人 GENEART AG 发明人 NOTKA FRANK;GRAF MARCUS;LEIKAM DORIS;WAGNER RALF;RAAB DAVID
分类号 C12N15/63;C07K14/435 主分类号 C12N15/63
代理机构 代理人
主权项 1. Method for the targeted modulation of the gene expression, comprising the steps: (i) Provision of a target nucleic acid sequence to be expressed, (ii) Modification of the target nucleic acid sequence, in which the number of CpG dinucleotides present in the target nucleic acid sequence is raised using the degeneracy of the genetic code to increase the gene expression, or is lowered to reduce the gene expression, (iii) Cloning of the thereby modified target nucleic acid sequence with a modified number of the CpG dinucleotides in a suitable expression vector in operative coupling with a suitable transcription control sequence, (iv) Expression of the modified target nucleic acid sequence in a suitable expression system.
地址 CARLSBAD CA US