Documents in process

Mono(2-hydroxyethyl) terephthalate (MHET) esterases (MHETases) are enzymes implicated in polyethylene terephthalate (PET) biodegradation. The present study elucidates the structural determinants that result in increased MHET degradation by a feruloyl esterase, which has been engineered to resemble the MHETase active site. [...]

Second messenger signaling through cyclic dinucleotides regulates critical processes in pathogenic bacteria. DhhP is a phosphodiesterase that regulates levels of cyclic di-AMP (c-di-AMP), an essential second messenger, in Borrelia. [...]

Transition metal ions have been implicated in modulation the conformational behavior and aggregation of WT α-synuclein (WT-αSyn), associated with Parkinson's disease pathology. Nevertheless, the initial structural rearrangements that drive aggregation are not fully understood. [...]

The behavior of conductive polymer networks under applied electric field plays a critical role in the electro-driven drug release of conductive hydrogels. This study investigates a novel conductive hydrogel composed of quaternized chitosan grafted with polyaniline (QCSPA) crosslinked with polyvinyl alcohol (PVA) and borate (BA), focusing on its structural evolution under varying electric fields. [...]