This section describes three biochemical processes that alter the structure of the fatty acids and the biophysical properties of membranes (Fig. 3). Although the enzyme systems that are involved ...

The macromolecular organization of photosynthetic complexes within the thylakoids of higher plant chloroplasts has been a topic of significant debate. Using in situ cryo-electron tomography, this ...

Membrane proteins are proteins found in cell ... leveraged cryo-EM to solve the protein structure of the enzyme in complex with its lysosomal transporter LIMP-2. XPR1, a phosphate exporter ...

a highly ordered and dynamic subcellular system, maintains autonomy, organization, and high-fidelity neurotransmission ...

Scientists at the Department of Energy's Oak Ridge National Laboratory and the University of Cincinnati achieved a ...

Our laboratory uses a combination of structural biology and biophysical techniques to discover how ion channels and membrane-embedded enzymes function at the atomic level. The proteins we study are ...