Search Results - "Jiménez‐Sandoval, Pedro"
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Phosphate Starvation-Dependent Iron Mobilization Induces CLE14 Expression to Trigger Root Meristem Differentiation through CLV2/PEPR2 Signaling
Published in Developmental cell (05-06-2017)“…Low inorganic phosphate (Pi) availability causes terminal differentiation of the root apical meristem (RAM), a phenomenon known as root meristem exhaustion or…”
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Structural Basis for Redox Regulation of Cytoplasmic and Chloroplastic Triosephosphate Isomerases from Arabidopsis thaliana
Published in Frontiers in plant science (06-12-2016)“…In plants triosephosphate isomerase (TPI) interconverts glyceraldehyde 3-phosphate (G3P) and dihydroxyacetone phosphate (DHAP) during glycolysis,…”
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Arabidopsis immune responses triggered by cellulose‐ and mixed‐linked glucan‐derived oligosaccharides require a group of leucine‐rich repeat malectin receptor kinases
Published in The Plant journal : for cell and molecular biology (01-02-2023)“…SUMMARY The plant immune system perceives a diversity of carbohydrate ligands from plant and microbial cell walls through the extracellular ectodomains (ECDs)…”
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‘Plug and Play’ assembly of a low-temperature plasma ionization mass spectrometry imaging (LTP-MSI) system
Published in Journal of proteomics (06-05-2014)“…Mass spectrometry imaging (MSI) is of high and growing interest in life science research, but the investment for necessary equipment is often prohibitive for…”
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Solution structure of the inhibitor of cysteine proteases 1 from Entamoeba histolytica reveals a possible auto regulatory mechanism
Published in Biochimica et biophysica acta. Proteins and proteomics (01-11-2020)“…The genome of Entamoeba histolytica encodes approximately 50 Cysteine Proteases (CPs) whose activity is regulated by two Inhibitors of Cysteine Proteases…”
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Structural basis for the modulation of plant cytosolic triosephosphate isomerase activity by mimicry of redox‐based modifications
Published in The Plant journal : for cell and molecular biology (01-09-2019)“…Summary Reactive oxidative species (ROS) and S‐glutathionylation modulate the activity of plant cytosolic triosephosphate isomerases (cTPI). Arabidopsis…”
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Properties of a Non-canonical Complex Formed Between a Tepary Bean (Phaseolus acutifolius) Protease Inhibitor and α-Chymotrypsin
Published in The Protein Journal (01-08-2019)“…Protease inhibitors are crucial for the control of proteolytic activity in different physiological processes. However, some inhibitors do not show canonical…”
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Mimicking a p53‐MDM2 interaction based on a stable immunoglobulin‐like domain scaffold
Published in Proteins, structure, function, and bioinformatics (01-07-2018)“…Antibodies recognize protein targets with great affinity and specificity. However, posttranslational modifications and the presence of intrinsic…”
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A CYBDOM protein impacts iron homeostasis and primary root growth under phosphate deficiency in Arabidopsis
Published in Nature communications (11-01-2024)“…Arabidopsis primary root growth response to phosphate (Pi) deficiency is mainly controlled by changes in apoplastic iron (Fe). Upon Pi deficiency, apoplastic…”
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HSL1 and BAM1/2 impact epidermal cell development by sensing distinct signaling peptides
Published in Nature communications (15-02-2022)“…The membrane receptor kinases HAESA and HSL2 recognize a family of IDA/IDL signaling peptides to control cell separation processes in different plant organs…”
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Crystal structures of Triosephosphate Isomerases from Taenia solium and Schistosoma mansoni provide insights for vaccine rationale and drug design against helminth parasites
Published in PLoS neglected tropical diseases (01-01-2020)“…Triosephosphate isomerases (TPIs) from Taenia solium (TsTPI) and Schistosoma mansoni (SmTPI) are potential vaccine and drug targets against cysticercosis and…”
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Substrate-Induced Dimerization of Engineered Monomeric Variants of Triosephosphate Isomerase from Trichomonas vaginalis
Published in PloS one (2015)“…The dimeric nature of triosephosphate isomerases (TIMs) is maintained by an extensive surface area interface of more than 1600 Å2. TIMs from Trichomonas…”
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Cysteine Proteases Inhibitors with Immunoglobulin-Like Fold in Protozoan Parasites and their Role in Pathogenesis
Published in Current protein & peptide science (01-01-2017)“…The number of protein folds in nature is limited, thus is not surprising that proteins with the same fold are able to exert different functions. The cysteine…”
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Structural Basis for the Limited Response to Oxidative and Thiol-Conjugating Agents by Triosephosphate Isomerase From the Photosynthetic Bacteria Synechocystis
Published in Frontiers in molecular biosciences (27-11-2018)“…In plants, the ancestral cyanobacterial triosephosphate isomerase (TPI) was replaced by a duplicated version of the cytosolic TPI. This isoform acquired a…”
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In Vitro Analytical Approaches to Study Plant Ligand-Receptor Interactions1[OPEN]
Published in Plant physiology (Bethesda) (01-04-2020)“…State-of-the-art in vitro methods characterize receptor-ligand interactions, highlighting experiment strategies, advantages and limitations…”
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Properties of a Non-canonical Complex Formed Between a Tepary Bean Protease Inhibitor and [alpha]-Chymotrypsin
Published in The protein journal (15-08-2019)“…Protease inhibitors are crucial for the control of proteolytic activity in different physiological processes. However, some inhibitors do not show canonical…”
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In Vitro Analytical Approaches to Study Plant Ligand-Receptor Interactions
Published in Plant physiology (Bethesda) (01-04-2020)Get full text
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Arabidopsis natural variation in insect egg-induced cell death reveals a role for LECTIN RECEPTOR KINASE-I.1
Published in Plant physiology (Bethesda) (25-02-2021)“…In Arabidopsis (Arabidopsis thaliana), a hypersensitive-like response (HR-like response) is triggered underneath the eggs of the large white butterfly Pieris…”
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Ricca’s factors as mobile proteinaceous effectors of electrical signaling
Published in Cell (30-03-2023)“…Leaf-feeding insects trigger high-amplitude, defense-inducing electrical signals called slow wave potentials (SWPs). These signals are thought to be triggered…”
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Crystallographic Studies of Triosephosphate Isomerase from Schistosoma mansoni
Published in Methods in molecular biology (Clifton, N.J.) (2020)“…Protein structure determination by X-ray crystallography guides structure-function and rational drug design studies. Helminths cause devastating diseases,…”
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