(为了研究的方便,我们将转录的起始核苷酸定为 +1,其5'端的序列称为上游序列(upstream sequence),用-1, -2..
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远上游序列 far upstream sequence
又称远端上游序列 far upstream sequence
保存的上游序列 conserved upstream sequences
上游序列元素 upstream sequence element
上游激活序列 [遗] upstream activating sequence ; upstream activator sequences ; UAS
上游阻抑序列 upstream repressing sequence
上游调控序列 upstream regulatory region ; URR
上游诱导序列 upstream inducing sequence
上游活化序列 UAS
目的探讨白念珠菌耐药基因CDR1基因上游调控序列对氟康唑耐药的影响。
Objective To appraise the relationship between fluconazole resistance and expression of the CDR1 gene upstream regulation sequence.
方法：检索并分析釉原蛋白基因的上游调控序列。
METHODS: The upstream regulation sequences of amelogenin gene were retrieved and analyzed.
方法：将基因内翻译起始序列合成后克隆到上游含有起始密码和无起始密码的报告质粒中，研究表达水平的差异。
Methods:One of the three internal translation initiation region(TIR) was chemically synthesized and cloned into the report plasmid, and the expression of the report gene was studied.
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