Diaminopropionate ammonia lyase (DAPAL) which belongs to the  class of PLP enzymes is reported only from prokaryotes. It is involved in the removal of two amino groups from its substrate, diaminopropionate, to form ammonia ...

Design of complex protein folds requires complete understanding of the stereochemical principles that govern polypeptide chain folding. Extensive studies on design and synthesis of specific secondary structures like ...

The fundamental attribute of neurons is their cellular electrical excitability, which is based on the expression of a plethora of ligand- and voltage-gated membrane channels that give rise to prominent membrane currents ...

Native states of globular proteins typically show stabilization in the range of 5 to 15 kcal/mol with respect to their unfolded states. There has been a considerable progress in the area of protein stability and folding ...