Results 11 to 20 of about 745,841 (265)
Effects of hydrolysis and digestion in vitro on the activity of bovine plasma hydrolysates as inhibitors of the angiotensin I converting enzyme [PDF]
Brazilian Archives of Biology and Technology, 2014 The angiotensin I-converting enzyme (ACE) inhibiting activity of bovine plasma hydrolyzates obtained by Alcalase 2.4 L at different degrees of hydrolysis (DH) was evaluated.
Leidy Johanna Gómez Sampedro +1 more
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Foods, 2023 Swim bladder polypeptides (SBPs) of Acipenser schrencki were analyzed for their antioxidant activity and physicochemical properties. The results showed the optimal enzymatic conditions were alkaline protease with a solid-to-liquid ratio of 1:20, an ...
Xiao-Yan Zu +4 more
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Characteristics of the enzyme-induced release of bitter peptides from wheat gluten hydrolysates
Frontiers in Nutrition, 2022 Bitter peptides in the enzymatic hydrolysates were prepared and purified from wheat gluten using aqueous ethanol solutions and macroporous resin, which has opened a new road for the extraction and separation of bitter peptides.
Xiaorui Sun +4 more
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Enhanced cross-recognition of SARS-CoV-2 Omicron variant by peptide vaccine-induced antibodies
Frontiers in Immunology, 2023 Current vaccines against SARS-CoV-2, based on the original Wuhan sequence, induce antibodies with different degrees of cross-recognition of new viral variants of concern.
Belén Aparicio +24 more
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Molecular characterization of sequence-driven peptide glycation
Scientific Reports, 2021 Peptide glycation is an important, yet poorly understood reaction not only found in food but also in biological systems. The enormous heterogeneity of peptides and the complexity of glycation reactions impeded large-scale analysis of peptide derived ...
Michelle T. Berger +5 more
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Peptide barcoding for one-pot evaluation of sequence–function relationships of nanobodies
Scientific Reports, 2021 Optimisation of protein binders relies on laborious screening processes. Investigation of sequence–function relationships of protein binders is particularly slow, since mutants are purified and evaluated individually. Here we developed peptide barcoding,
Yusei Matsuzaki +10 more
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Data storage using peptide sequences [PDF]
Nature Communications, 2021 Abstract From the beginning of civilization, the media for storing data have been continuously evolving from such as stone tablets, animal bones and bamboo tablets to paper, with improvements on data density over time. Since the invention of electronics in the last century, the percentage of data stored in digital form has been increasing ...
Cheuk Chi A. Ng +7 more
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Sequence-dependent Internalization of Aggregating Peptides [PDF]
Journal of Biological Chemistry, 2015 Recently, a number of aggregation disease polypeptides have been shown to spread from cell to cell, thereby displaying prionoid behavior. Studying aggregate internalization, however, is often hampered by the complex kinetics of the aggregation process, resulting in the concomitant uptake of aggregates of different sizes by competing mechanisms, which ...
Couceiro, Jose R. +9 more
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The Cell Adhesion Activity of the Joining Peptide of Proopiomelanocortin
Molecules, 2023 Proopiomelanocortin (POMC) is a precursor protein of several peptide hormones, such as ACTH and β-endorphin. Almost all of the peptide hormones in POMC have been drastically investigated in terms of their biological activities.
Kyona Hiroshima +4 more
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Peptide detection of fungal functional amyloids in infected tissue. [PDF]
PLoS ONE, 2014 Many fungal cell adhesion proteins form functional amyloid patches on the surface of adhering cells. The Candida albicans Agglutinin-like sequence (Als) adhesins are exemplars for this phenomenon, and have amyloid forming sequences that are conserved ...
Melissa C Garcia-Sherman +6 more
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