Protein S‐palmitoylation is a reversible post‐translational modification that alters the
localization, stability, and function of hundreds of proteins in the cell. S‐palmitoylation is …

▪ Abstract Recent studies showing that detergent-resistant membrane fragments can be
isolated from cells suggest that biological membranes are not always in a liquid-crystalline …

Abstract In plants, numerous Ca2+-stimulated protein kinase activities occur through calcium-
dependent protein kinases (CDPKs). These novel calcium sensors are likely to be crucial …

This review is concerned with the structures and mechanisms of a superfamily of regulatory
GTP hydrolases (G proteins). G proteins include Ras and its close homologs, translation …

The green algae, or Chlorophyta, comprise one of the most varied and highly specialized
groups of plants. Included are unicellular forms, some living endosymbiotitally within other …

Although nitric oxide (NO) 1 may not modulate all cellular functions and may not be present
in all mammalian cells, the sheer volume of publications on the subject might lead one to …

In multicellular organisms from Caenorhabditis elegans to Homo sapiens, the maintenance
of homeostasis is dependent on the continual flow and processing of information through a …

Activation of the Ras/MAPK signaling cascade is essential for growth factor–induced cell
proliferation and differentiation. In this report, we describe the purification, cloning, and …

• Introduction• Membrane lipid composition• Membrane lipid structure• Membrane lipid
organization‐Why so many different lipids?‐Lipid mixing and demixing‐Lateral pressure …

Palmitoylation is a lipid modification that plays a critical role in protein trafficking and function
throughout the nervous system. Palmitoylation of PSD-95 is essential for its regulation of …