All GAL structural genes have UAS elements in their enhancer regions.true

Biology

1 answer:

insens350 [35]2 years ago

7 0

It is true that all GAL structural genes have UAS elements in their enhancer regions.

UAS elements can be found in the enhancer regions of every GAL structural gene. An enhancer is a short portion of DNA (50–1500 bp) that can be bound by proteins (activators) to increase the likelihood of a particular gene being transcribed.

The GAL4-UAS system is a biochemical technique used to investigate gene expression and function in fruit flies. Two parts make up the system: the Gal4 protein, which is an activator of transcription in yeast, and the UAS (Upstream Activation Sequence), which is an enhancer to which GAL4 binds specifically to initiate transcription.

know more about GAL structural genes here: brainly.com/question/29674603

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