👉 Pterins are a class of small organic molecules that have been found in many different organisms, including plants and fungi. These molecules typically contain only two carbon atoms but can be very complex and highly reactive due to their structural similarity to proteins. In biological terms, pterins play a role in the synthesis of proteins, which is crucial for cellular function. Pterins are also known to be involved in various biochemical reactions such as DNA repair and protein synthesis. Pterins have been described in
