A method, in which properties of transcription factor are utilized, was originally developed for simply isolating a DNA encoding peptide having nuclear transport activity. Multiple novel DNAs encoding peptides having nuclear transport activity were successfully isolated by using this method.
                            一种利用转录因子特性的方法最初是为简单分离具有核转运活性的
多肽编码 DNA 而开发的。利用这种方法,成功分离出了多种编码具有核转运活性
多肽的新型 DNA。