Browse our latest Biochemistry and Chemical Biology articles

Lipid transfer proteins at the ER-Golgi interface synchronize intracellular lipid flows through the secretory pathway, ensuring the asymmetric lipid composition of the plasma membrane.

HS-AFM and Principal Component Analysis provide experimental evidence to substantiate the 'proof of principle' regarding the flexible helical twists of actin filaments that regulate the functions of actin-binding proteins.

Kinase conformation reporters reveal how protein kinase activity conformations are influenced by regulatory protein interactions, patient mutations, and cellular drug binding, aiding in systematically anticipating treatment efficacy and designing patient-tailored therapies.

P-Rex1 adopts an inactive, compact conformation that is stabilized by an abundant intracellular molecule and undergoes dynamic changes to extend upon encountering signaling phospholipids in membranes.

Improved chemical, molecular biology, and computational approaches establish an optimized method for accurate and precise quantification of tRNA expression, modifications, and aminoacylation.