Search Results - "BROWNRIDGE, Philip"
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Strong anion exchange‐mediated phosphoproteomics reveals extensive human non‐canonical phosphorylation
Published in The EMBO journal (04-10-2019)“…Phosphorylation is a key regulator of protein function under (patho)physiological conditions, and defining site‐specific phosphorylation is essential to…”
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2
The heparin-binding proteome in normal pancreas and murine experimental acute pancreatitis
Published in PloS one (18-06-2019)“…Acute pancreatitis (AP) is acute inflammation of the pancreas, mainly caused by gallstones and alcohol, driven by changes in communication between cells…”
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The importance of the digest: Proteolysis and absolute quantification in proteomics
Published in Methods (San Diego, Calif.) (01-08-2011)“…► Assessment of completeness of digestion for quantitative proteomics. ► Causes and impact of incomplete digestion. ► Strategies to minimise incomplete…”
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Oxygen-dependent changes in binding partners and post-translational modifications regulate the abundance and activity of HIF-1α/2α
Published in Science signaling (20-07-2021)“…Cellular adaptation to low-oxygen environments is mediated in part by the hypoxia-inducible factors (HIFs). Like other transcription factors, the stability and…”
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Decoding the Absolute Stoichiometric Composition and Structural Plasticity of α-Carboxysomes
Published in mBio (26-04-2022)“…Carboxysomes are anabolic bacterial microcompartments that play an essential role in carbon fixation in cyanobacteria and some chemoautotrophs. This…”
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Characterising proteolysis during SARS-CoV-2 infection identifies viral cleavage sites and cellular targets with therapeutic potential
Published in Nature communications (21-09-2021)“…SARS-CoV-2 is the causative agent behind the COVID-19 pandemic, responsible for over 170 million infections, and over 3.7 million deaths worldwide. Efforts to…”
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Evaluation of Parameters for Confident Phosphorylation Site Localization Using an Orbitrap Fusion Tribrid Mass Spectrometer
Published in Journal of proteome research (01-09-2017)“…Confident identification of sites of protein phosphorylation by mass spectrometry (MS) is essential to advance understanding of phosphorylation-mediated…”
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Custom Workflow for the Confident Identification of Sulfotyrosine-Containing Peptides and Their Discrimination from Phosphopeptides
Published in Journal of proteome research (01-12-2023)“…Protein tyrosine sulfation (sY) is a post-translational modification (PTM) catalyzed by Golgi-resident tyrosyl protein sulfo transferases (TPSTs). Information…”
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cAMP-dependent protein kinase (PKA) complexes probed by complementary differential scanning fluorimetry and ion mobility-mass spectrometry
Published in Biochemical journal (01-10-2016)“…cAMP-dependent protein kinase (PKA) is an archetypal biological signaling module and a model for understanding the regulation of protein kinases. In the…”
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Proteomic analysis of dietary restriction in yeast reveals a role for Hsp26 in replicative lifespan extension
Published in Biochemical journal (22-12-2021)“…Dietary restriction (DR) has been shown to increase lifespan in organisms ranging from yeast to mammals. This suggests that the underlying mechanisms may be…”
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Decoding the stoichiometric composition and organisation of bacterial metabolosomes
Published in Nature communications (24-04-2020)“…Some enteric bacteria including Salmonella have evolved the propanediol-utilising microcompartment (Pdu MCP), a specialised proteinaceous organelle that is…”
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Probing the biogenesis pathway and dynamics of thylakoid membranes
Published in Nature communications (09-06-2021)“…How thylakoid membranes are generated to form a metabolically active membrane network and how thylakoid membranes orchestrate the insertion and localization of…”
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PEPPI-MS: Polyacrylamide-Gel-Based Prefractionation for Analysis of Intact Proteoforms and Protein Complexes by Mass Spectrometry
Published in Journal of proteome research (04-09-2020)“…Prefractionation of complex mixtures of proteins derived from biological samples is indispensable for proteome analysis via top-down mass spectrometry (MS)…”
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Attaching protein-adsorbing silica particles to the surface of cotton substrates for bioaerosol capture including SARS-CoV-2
Published in Nature communications (18-08-2023)“…The novel coronavirus pandemic (COVID-19) has necessitated a global increase in the use of face masks to limit the airborne spread of the virus. The global…”
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15
Revealing mechanisms of mating plug function under sexual selection
Published in Proceedings of the National Academy of Sciences - PNAS (03-11-2020)“…Mating plugs are produced by many sexually reproducing animals and are hypothesized to promote male fertilization success under promiscuous mating. However,…”
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Use of the Polo-like kinase 4 (PLK4) inhibitor centrinone to investigate intracellular signalling networks using SILAC-based phosphoproteomics
Published in Biochemical journal (17-07-2020)“…Polo-like kinase 4 (PLK4) is the master regulator of centriole duplication in metazoan organisms. Catalytic activity and protein turnover of PLK4 are tightly…”
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Exploring the Conformational Landscape and Stability of Aurora A Using Ion-Mobility Mass Spectrometry and Molecular Modeling
Published in Journal of the American Society for Mass Spectrometry (02-03-2022)“…Protein kinase inhibitors are highly effective in treating diseases driven by aberrant kinase signaling and as chemical tools to help dissect the cellular…”
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Up-regulation of the PI3K/AKT and RHO/RAC/PAK signalling pathways in CHK1 inhibitor resistant Eµ-Myc lymphoma cells
Published in Biochemical journal (14-10-2022)“…The development of resistance and the activation of bypass pathway signalling represents a major problem for the clinical application of protein kinase…”
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Mutation of the RelA(p65) Thr505 phosphosite disrupts the DNA replication stress response leading to CHK1 inhibitor resistance
Published in Biochemical journal (14-10-2022)Get more information
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Regulation of CHK1 inhibitor resistance by a c-Rel and USP1 dependent pathway
Published in Biochemical journal (14-10-2022)“…Previously, we discovered that deletion of c-Rel in the Eµ-Myc mouse model of lymphoma results in earlier onset of disease, a finding that contrasted with the…”
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