When arginine binds to the repressor, the repressor does not bind to the operator.  判断题

A

True

B

False

登录即可查看完整答案

我们收录了全球超50000道真实原题与详细解析,现在登录,立即获得答案。

类似问题

An operon is a sequence of DNA that contains a cluster of genes under the control of a single Blank 1 Question 55[select: , operon, promoter, operator, repressor, positive, activator, genes] . Another key part of the operon regulatory sequence is the Blank 2 Question 55[select: , operon, promoter, operator, repressor, positive, activator, genes] . It can negatively regulate expression by binding a Blank 3 Question 55[select: , operon, promoter, operator, repressor, positive, activator, genes] . Conversely, positive regulation makes use of an enhancer sequence and Blank 4 Question 55[select: , operon, promoter, operator, repressor, positive, activator, genes] .

A mutation prevents maltose from binding to MalT. What is the most likely effect on the maltose operon?

The trp operon is regulated by three different mechanisms of regulation. These mechanisms include….. (select all that are correct)

When tryptophan binds to trp repressor, this causes trp repressor to __________ to the trp operator and ________ transcription.

更多留学生实用工具

加入我们，立即解锁 海量真题 与 独家解析，让复习快人一步！