Rat ZA73 ( GenBank Accession Number: AF011363 ) , an EST was cloned from rat tracheal epithelial ( RTE ) neoplastic transformed cell model induced by a-particles radiation using mRNA differential display.

• ZA73(GenBank Accession Number:AF011363)是本实验室从大鼠肺上皮恶性转化细胞模型中采用mRNA差异显示技术克隆到的EST片段之一。