seap造句

• All the components mentioned above were integrated into ped5, producing two vectors : per-ah and per-vp2 . the two vectors were tested for their efficiency of expressing ifn-and seap reporter genes in comparison with perfrt, a vector similar to per-ah and per-vp2 except for lacking of artificial transcription activators
  以ifn-和seap报告基因对其表达效果进行检测，结果per-ah表达外源蛋白的能力仅略高于perfrt(一个除了不含人工转录激活因子外，其余都与per-ah或per-vp2完全相同的载体)。
• The expression efficiency difference between ped5 and pcdhfrl, a vector utilizing cmv enhancer / promoter ( pcmv-ie ) for foreign protein production, was analyzed using human interferon-p ( ifn-) gene and human secreted alkaline phosphatase ( seap ) gene as reporters . when analyzed in transient expression, ped5 showed a little more protein produciton than pcdhfrl . however, in continuous expression, when serum concentration was lessened to slow down cell proliferation, ped5 expressed 3.1 times more reporter proteins than pcdhfrl, which implied that pef-io was less affected by cell cycle status in contrast to pcmv-ie, making ped5 a good expression vector for foreign protein production
  应用人-干扰素(ifn-)和人分泌型碱性磷酸酶(seap)基因作为报告基因，对含有巨细胞病毒即早期启动子(p_(cmv-ie))的表达载体pcdhfr1和ped5表达外源蛋白的能力进行了比较，发现对于瞬时表达，ped5略好于pcdhfr1；在稳定表达中，通过降低血清浓度，使细胞增殖缓慢，这时ped5表达外源蛋白的能力较pcdhfr1高3.1倍。