Results 21 to 30 of about 1,146,095 (306)

Structural Insights into a Bifunctional Peptide Methionine Sulfoxide Reductase MsrA/B Fusion Protein from Helicobacter pylori

open access: yesAntioxidants, 2021
Methionine sulfoxide reductase (Msr) is a family of enzymes that reduces oxidized methionine and plays an important role in the survival of bacteria under oxidative stress conditions.
Sulhee Kim   +6 more
doaj   +1 more source

ATP-independent Control of Vac8 Palmitoylation by a SNARE Subcomplex on Yeast Vacuoles [PDF]

open access: yes, 2005
Yeast vacuole fusion requires palmitoylated Vac8. We previously showed that Vac8 acylation occurs early in the fusion reaction, is blocked by antibodies against Sec18 (yeast N-ethylmaleimide-sensitive fusion protein (NSF)), and is mediated by the R-SNARE
Cristodero, Marina   +5 more
core   +1 more source

Evaluation of the Effects of Human Beta-Interferon Scaffold Attachment Region (IFN-SAR) on Expression of Vascular Endothelial Growth Factor-Fc (VEGF-Fc) Fusion Protein Expression in Chinese Hamster Ovary (CHO) Cells [PDF]

open access: yesPharmaceutical Sciences, 2020
Background: Recombinant anti-vascular endothelial growth factor (VEGF) monoclonal antibodies and Fc-fusion proteins have been widely used for the effective treatment of retinal neovascular diseases.
Ehsan Naghneh   +2 more
doaj   +1 more source

Fusion of isolated myoblast plasma membranes [PDF]

open access: yes, 1978
Fusion of plasma membranes isolated from myoblasts grown in culture has been investigated. 1. 1. Membrane fusion was specifically dependent on Ca2+ at physiological concentrations. However, at higher concentrations of cations, fusion could be triggered
Ahkong   +59 more
core   +1 more source

A Pan-Pneumovirus vaccine based on immunodominant epitopes of the fusion protein

open access: yesFrontiers in Immunology, 2022
Respiratory syncytial virus (RSV) and human metapneumovirus (hMPV) are two leading causes of severe respiratory infections in children, the elderly, and immunocompromised patients.
Jiachen Huang   +6 more
doaj   +1 more source

WHI-2 Regulates Intercellular Communication via a MAP Kinase Signaling Complex [PDF]

open access: yes, 2019
he formation of the fungal mycelial network is facilitated by somatic cell fusion of germinating asexual spores (or germlings). Neurospora crassa germlings in close proximity display chemotropic growth that is dependent upon an intracellular network of ...
Cea Sánchez, Sara   +3 more
core   +2 more sources

Synthetic protein scaffolds based on peptide motifs and cognate adaptor domains for improving metabolic productivity

open access: yesFrontiers in Bioengineering and Biotechnology, 2015
The efficiency of many cellular processes relies on the defined interaction among different proteins within the same metabolic or signaling pathway. Consequently, a spatial colocalization of functionally interacting proteins has frequently emerged during
Anselm H.C. Horn, Heinrich eSticht
doaj   +1 more source

Functional and evolutional implications of natural channel-enzyme fusion proteins

open access: yesBiomolecular Concepts, 2011
Channeling of ions or substrates across membranes and enzymatic activity are two highly distinct biochemical concepts. They are usually studied by different research groups, which focus on either subject.
Song Jie, Wu Binghua, Beitz Eric
doaj   +1 more source

Identification of a Phosphorylation Site for Calcium/Calmodulindependent Protein Kinase II in the NR2B Subunit of the N-Methyl-D-aspartate Receptor [PDF]

open access: yes, 1996
The N-methyl-D-aspartate (NMDA) subtype of excitatory glutamate receptors plays critical roles in embryonic and adult synaptic plasticity in the central nervous system.
Alan J. Rosenstein   +51 more
core   +1 more source

Bacterium-Like Particles Displaying the Rift Valley Fever Virus Gn Head Protein Induces Efficacious Immune Responses in Immunized Mice

open access: yesFrontiers in Microbiology, 2022
Rift Valley fever virus (RVFV), a mosquito-borne zoonotic phlebovirus, causes serious disease in humans and ruminants. According to the World Health Organization, Rift Valley fever is classified as a priority disease, and as such, vaccine development is ...
Shengnan Zhang   +10 more
doaj   +1 more source

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