English translation for "聚腺苷酸"

polyadenylic acid

Example Sentences:

	1.	It has been known that polyadenylation of 3 " end of mrna in prokaryotes is different from that of eukaryotes . the poly ( a ) tracts in bacteria are generally short , ranging from 15 - 60 adenylates residues and associated with only 2 - 60 % of the molecule of a given mrna species . mrna polyadenylation of eukaryotes always occurs in the untranslated region , 10 - 30 nucleotides downstream of the hexanucleotide sequence aauaaa 现在普遍认为细菌许多mrna3 ’端存在多聚腺苷酸尾，但其长度通常较短，大约在15 - 60腺苷酸残基范围，且对某一mrna而言，仅有2 - 60的分子被多聚腺苷酸化。
	2.	Is toxic to tenebrio molitor l . . the homological cry3aa gene was modified according to the characters of poplus genes and the other features of eukaryotic gene , and was artificially synthesized . the original and modified homological c / y3aa gene were cloned into binary vector pb121 and pbin438 respectively , and transplanted into 84k clone ( p . tomentos x p . glandulossa ) to breed new anti - insects tree species 通过对氨基酸密码子的偏好、使用频率、多聚腺苷酸信号序列( ppss ) 、 mrna不稳定序列( dst )以及kozak等结构的优化改造，人工设计、合成了预期能在杨树中高效表达的毒蛋白基因modifiedcry3aa同源基因； ( 4 )利用强启动子表达载体pet30 - b完成了cry3aa同源基因在大肠杆菌中的表达。

Similar Words：

"聚烯羟" English translation, "聚先胺纤维" English translation, "聚纤维二糖" English translation, "聚贤庄" English translation, "聚腺尿苷酸" English translation, "聚腺苷酸核苷酰转移酶" English translation, "聚腺苷酸化" English translation, "聚腺苷酸聚合酶" English translation, "聚腺苷酸尾" English translation, "聚腺苷酸尾,poly尾" English translation