Answered

For all your questions, big or small, IDNLearn.com has the answers you need. Join our interactive Q&A community and get reliable, detailed answers from experienced professionals across a variety of topics.

Some transcription signals are located thousands of base pairs upstream of the gene they regulate. How does the distant signal initiate transcription

Sagot :

Luisvaschettoidn

Answer:

enhancer sequences bind to transcription factors to increase the likelihood of transcription  

Explanation:

Enhancers are short DNA regions (50–1000 bp) that may be localized upstream and downstream from the transcription start sites of the gene. It has been shown that enhancers can be localized several kilobases (30-100 kb) either 5' or 3' of the gene. These sequences bind to proteins (generally transcription factors) in order to alter the 3D structure of the DNA, thereby increasing the likelihood of transcription.

We are happy to have you as part of our community. Keep asking, answering, and sharing your insights. Together, we can create a valuable knowledge resource. IDNLearn.com has the solutions to your questions. Thanks for stopping by, and see you next time for more reliable information.