ADAL (Adenosine Deaminase-Like): ADAL (Adenosine Deaminase-Like) is a protein similar to adenosine deaminase (ADA) and plays a role in purine metabolism. It is crucial for breaking down adenosine, a molecule important for cellular energy transfer and signaling. ADAL’s activity in adenosine metabolism is vital for maintaining cellular energy balance and nucleotide homeostasis.