The experiment on the influence of the different repeatsequence on the copy number of plasmid is still under way.
不同的重复序列对质粒拷贝数的影响实验正在进行中。
2
The telomerase ( web link ) contains an essential RNA component which is complementary to the telomere repeatsequence.
端粒酶（ 网站链接 ）包含一个重要的核糖核酸成分，是补充端粒重复序列。
3
A 40-base polymorphic repeatsequence located in the 3 '-untranslated region of the DAT gene was purified and amplified by polymerase chain reaction (PCR).