DNA fragment encoding PTD was synthesized and fused to PCR|amplified bcr/abl gene fragment, which encode an onco|protein critical to chronic myeloid leukemia. The fusion peptide was expressed in E. coli as His|tagged protein.
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- 为研究PTD介导的PTD Bcr Abl融合蛋白的跨膜转运 ；合成了编码PTD的基因片段 ；并与PCR扩增的慢性粒细胞白血病癌蛋白bcr abl基因片段融合 .
