Poly(ADP-ribosyl)ation by poly(ADP-ribose) polymerases regulates the interaction of many DNA damage and repair factors with sites of DNA strand lesions. The interaction of these factors with poly (ADP ...
In living organisms today, complex molecules like RNA and DNA are constructed with the help of enzymes. So how did these molecules form before life (and enzymes) existed? Why did some molecules end up ...
Researchers at Gifu University’s Institute for Glyco-core Research have developed two synthetic approaches to produce a fragment of a molecule called poly(ADP-ribose). By developing two ways to ...
The discovery of ribose sugar in ancient meteorites just made space rocks a little sweeter. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A new ...
Space rocks that fell to Earth contain ribose, an essential molecule for life’s genetic machinery, and other related sugars. The finding, reported online November 18 in Proceedings of the National ...
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