Found 9617 Results / Page 88 of 481
2020 / biomolecules
The coordination of zinc ions by histidine residues of amyloid-beta peptide (Aβ) plays a critical role in the zinc-induced Aβ… Continue reading The English (H6R) Mutation of the Alzheimer’s Disease Amyloid-β Peptide Modulates Its Zinc-Induced Aggregation
2020 / small
Nanoscale protein materials are highly convenient as vehicles for targeted drug delivery because of their structural and functional versatility. Selective… Continue reading Engineering Protein Nanoparticles Out from Components of the Human Microbiome
2020 / RSC Chemical Biology
The allosteric O2 release of haemoglobin (Hb) allows for efficient O2 delivery from the lungs to the tissues. However, allostery is weakened… Continue reading Haemoglobin(βK120C)–albumin trimer as an artificial O2 carrier with sufficient haemoglobin allostery
2020 / Nature Materials
The diversity of DNA duplex structures is limited by a binary pair of hydrogen-bonded motifs. Here we show that poly(thymine)… Continue reading A poly(thymine)–melamine duplex for the assembly of DNA nanomaterials
2020 / Materials Advances
Fluorescent, pH dependent and water soluble copper nanoclusters (CuNCs) were synthesized using lysozyme (lyz) as the stabilizing agent to give… Continue reading Lysozyme coated copper nanoclusters for green fluorescence and their utility in cell imaging
2020 / Journal of Polymer Research
In this work, a kind of chiral helical polymer PDTDH of 9,9-dipropynylfluorene skeleton structure were prepared. The structure and chiral… Continue reading Chiral PDTDH-based electrode modification material for L/D-tartaric acid electrochemical sensing
2020 / International Journal of Biological Macromolecules
Moderately halophilic bacterium, Chromohalobacter salexigens DSM3043, has a gene Csal_2537 encoding thermolysin-like M4 proteinase. This gene was cloned to pET expression vectors,… Continue reading Salt-enhanced processing, proteolytic activity and stability of halophilic thermolysin-like proteinase, salilysin, isolated from a moderate halophile, Chromohalobacter salexigens DSM3043
2020 / Molecular Systems Design & Engineering
Elastin-like polypeptides (ELP) have been widely used in the biomaterials community due to their controllable, thermoresponsive properties and biocompatibility. Motivated… Continue reading Placement of tyrosine residues as a design element for tuning the phase transition of elastin-peptide-containing conjugates: experiments and simulations
2020 / Scientific Reports
A simple approach to synthesize new highly substituted 4H-pyran derivatives is described. Efficient Et3N acts as a readily accessible catalyst… Continue reading Ultrasound-assisted multicomponent synthesis of 4H-pyrans in water and DNA binding studies
2020 / Materials Today: Proceedings
Phosphorus, sulfur, and boron doped graphitic carbon nitride were successfully synthesized by solid-state calcination of melamine, as precursor of g-C3N4 and… Continue reading Phosphorous, boron and sulfur doped g-C3N4 nanosheet: Synthesis, characterization, and comparative study towards photocatalytic hydrogen generation
2020 / RSC Advances
Copper-doped TiO2 was prepared with a sol–gel chemical method. Various concentrations (3, 6, and 9 wt%) of Cu dopant were employed.… Continue reading Dye degradation performance, bactericidal behavior and molecular docking analysis of Cu-doped TiO2 nanoparticles
2020 / Sensors and Actuators B: Chemical
Bacterial proteases are relevant in pathological processes such as the survival, growth and development of microorganisms. In particular alanine amino… Continue reading Detection by fluorescence microscopy of N-aminopeptidases in bacteria using an ICT sensor with multiphoton excitation: Usefulness for super-resolution microscopy
2020 / Journal of Luminescence
We investigated the structural and luminescent properties of Eu3+-doped CaHfO3, which was synthesized using the solid-state reaction method. The crystal… Continue reading Structural and luminescent properties of Eu-ion-doped CaHfO3
2020 / Biochemistry and Biophysics Reports
Rab proteins, a family of small guanosine triphosphatases, play key roles in intracellular membrane trafficking and the regulation of various… Continue reading The dynamic structure of Rab35 is stabilized in the presence of GTP under physiological conditions
2020 / Archives of Biochemistry and Biophysics
Although the mystery molecule p53 has been studied extensively, still several unknown mechanisms need to be elucidated. Being a central… Continue reading Conformational dynamics of p53 N-terminal TAD2 region under different solvent conditions
2020 / Tetrahedron
Anti-pseudorabies virus (PRV) activity-guided isolation of an endophytic fungus Talaromyces purpureogenus resulted in seven rare polycyclic meroterpenoids talaromyolides E–K, together… Continue reading Polycyclic meroterpenoids, talaromyolides E − K for antiviral activity against pseudorabies virus from the endophytic fungus Talaromyces purpureogenus
2020 / Microbial Pathogenesis
Haemocyanin (Hc) is a non-specific innate immune protein present in the haemolymph of arthropods and molluscs. In the current study,… Continue reading Immunological and antibiofilm property of haemocyanin purified from grooved tiger shrimp (Penaeus semisulcatus): An in vitro and in silico approach
2020 / Colloids and Surfaces A: Physicochemical and Engineering Aspects
Molecules self-assembly in confined space such as in cell to form microfilaments is a crucial process to achieve special functionality.… Continue reading Thermolysin-triggered short peptides self-assembly in confined space and application in cell culturing
2020 / Langmuir
Herein we report the interaction of 3-hydroxyflavone (3HF) with various isomeric forms of Human Serum Albumin (HSA), namely, the N-isoform… Continue reading Contrasting Thermodynamics Governs the Interaction of 3-Hydroxyflavone with the N-Isoform and B-Isoform of Human Serum Albumin
2020 / Biophysical Chemistry
Intrinsically disordered proteins (IDPs) comprise ~30–40% of the proteome, have key roles in cellular processes, and have been reported to… Continue reading Disorder under stress: Role of polyol osmolytes in modulating fibrillation and aggregation of intrinsically disordered proteins
