Scripps scientists show that ribose may have been nature’s preferred sugar for building RNA, offering new insight into how life’s molecular foundations may have formed before biology began. Today, ...

Key Laboratory of Agricultural Biosafety and Green Production of Upper Yangtze River (Ministry of Education), College of Horticulture and Landscape Architecture, Southwest University, Chongqing, China ...

This study presents a valuable finding about how receptor-ligand binding pathways with multi-site phosphorylation can show non-monotonic responses to increasing ligand affinity and to kinase activity.