Biochemistry researchers have found that, like the curlicue tails of the dogs their nickname alludes to, pUG sequences can fold tightly around themselves. This “pUG fold” is important for their ability to silence genes.
Biochemistry researchers have found that, like the curlicue tails of the dogs their nickname alludes to, pUG sequences can fold tightly around themselves. This “pUG fold” is important for their ability to silence genes.