Prebiotic molecules central to life's earliest metabolic processes—chemical reactions in cells that change food into ...

Proteins form the structural and functional backbone of the cell, and any perturbation in their synthesis can disrupt normal ...

This useful study reports a method to detect and analyze a novel post-translational modification, lysine acetoacetylation (Kacac), finding it regulates protein metabolism pathways. The study unveils ...

Researchers have uncovered the 3D structure of RBP3, a key protein in vision, revealing how it transports retinoids and fatty ...

Fifty years since its discovery, scientists have finally worked out how a molecular machine found in mitochondria, the ...