This valuable study identifies a protein called adenosine deaminase-related growth factor (ADGF) as a key regulator of tip formation in the slime mold Dictyostelium discoideum. The authors ...

It is commonly found at the wobble position of anticodons, allowing for greater flexibility in base pairing. Inosine is also formed by the deamination of adenosine, a process catalyzed by enzymes ...