Results 41 to 50 of about 181,206 (262)
FEBS Letters, EarlyView.Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil +4 more
wiley +1 more source
Enhancing therapeutic antibody profiling: orthogonal strategies for stability and quality assessment
Frontiers in PharmacologyToday, a variety of multivalent antibody formats can be engineered, offering significant flexibility for therapeutic and diagnostic approaches. While unmodified antibodies have evolved to be structurally stable, extensive engineering, such as domain ...
Nicole G. Metzendorf +2 more
doaj +1 more source
Biophysical approaches for studying viral entry
FEBS Letters, EarlyView.Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley +1 more source
pH-dependent structural diversity of profilin allergens determines thermal stability
Frontiers in Allergy, 2022 The family of profilin allergens is a common class of proteins found in plants, viruses and various eukaryotes including mammals. Profilins are characterized by an evolutionary conserved structural fold, which is responsible for their cross-reactive ...
Florian Hofer +5 more
doaj +1 more source
Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations
FEBS Letters, EarlyView.The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas +6 more
wiley +1 more source
FEBS Letters, EarlyView.Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley +1 more source
Structure-based design of stabilized recombinant influenza neuraminidase tetramers
Nature Communications, 2022 Influenza virus neuraminidase (NA) is a drug target and a potential vaccine antigen. Here, the authors provide a detailed analysis of the conformational stability of NA, and show how expression and stability of recombinant NA antigens can be strengthened
Daniel Ellis +21 more
doaj +1 more source
Detergents Stabilize the Conformation of Phosphodiesterase 6 [PDF]
Biochemistry, 2011 Membrane-bound phosphodiesterase 6 (PDE6) plays an important role in visual signal transduction by regulating cGMP levels in rod photoreceptor cells. Our understanding of PDE6 catalysis and structure suffers from inadequate characterization of the α and β subunit catalytic core, interactions of the core with two intrinsically disordered, proteolysis ...
Bo Y, Baker, Krzysztof, Palczewski
openaire +2 more sources
Phosphoinositides and inositol phosphates as molecular glues
FEBS Letters, EarlyView.Inositol phosphates (IPs) and phosphoinositides (PIPs) regulate diverse eukaryotic processes. Beyond recruiting signaling proteins or acting as structural cofactors, recent studies suggest they mediate protein–protein interactions as natural molecular glues.
Aleshia Seaton‐Terry +9 more
wiley +1 more source
Current Issues in Molecular BiologyMus m 1 lipocalin is the cause of mouse allergy in sensitized individuals. The production of a soluble, stable, and immunogenic isoform of Mus m 1 is essential for developing new diagnostic tools and immunotherapeutic protocols for treating allergic ...
Federica Agosta +4 more
doaj +1 more source