0000000000011224

AUTHOR

Juanjo Huesa

showing 4 related works from this author

Structure-based analyses of Salmonella RcsB variants unravel new features of the Rcs regulon

2021

18 páginas, 7 figuras, 2 tablas

Models MolecularSalmonella typhimuriumIdentificationSignaling SystemTranscription GeneticTranscription FactorAcademicSubjects/SCI00010Protein ConformationProtein Data Bank (RCSB PDB)ExpressionBiologymedicine.disease_causeRegulonBiofilm Formation03 medical and health sciencesBacterial ProteinsCapsule SynthesisStructural BiologyGeneticsmedicineTranscriptional regulationPhosphorylationPromoter Regions GeneticTranscription factorGene030304 developmental biologyRegulation of gene expression0303 health sciencesMutationBinding Sites030306 microbiologyPromoterGene Expression Regulation BacterialBiología y Biomedicina / BiologíaRepressionCell biologyRegulonEscherichia-Coli K-12MutationGenome BacterialPhosphorelay SystemNucleic Acids Research
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Molecular architecture and activation of the insecticidal protein Vip3Aa from Bacillus thuringiensis

2020

9 p.-5 fig.

Models Molecular0301 basic medicineProteasesBiologiaMolecular biologymedicine.medical_treatmentScienceAmino Acid MotifsBacillus thuringiensisGeneral Physics and Astronomy02 engineering and technologyGenetically modified cropsBiotecnologiaArticleProtein Structure SecondaryGeneral Biochemistry Genetics and Molecular Biology03 medical and health sciencesBacterial ProteinsProtein DomainsTetramerBacillus thuringiensisElectron microscopymedicineTrypsinlcsh:ScienceMultidisciplinaryProteasebiologyChemistryQfungifood and beveragesMidgutGeneral Chemistry021001 nanoscience & nanotechnologybiology.organism_classification030104 developmental biologyStructural biologyBiochemistrylcsh:QStructural biology0210 nano-technologyProteïnesFunction (biology)
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Conformational dynamism for DNA interaction in the Salmonella RcsB response regulator

2017

17 páginas, 7 figuras, 1 tabla

0301 basic medicineModels MolecularSalmonella typhimuriumProtein Data Bank (RCSB PDB)Plasma protein bindingBiologyCrystallography X-RayDNA-binding protein03 medical and health sciencesBacterial ProteinsProtein DomainsStructural BiologyGeneticsAmino Acid SequencePhosphorylationTranscription factorSequence Homology Amino AcidEffectorPromoterDNACell biologyResponse regulator030104 developmental biologyRegulonBiochemistryNucleic Acid ConformationProtein BindingNucleic Acids Research
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Structural analysis and biochemical properties of laccase enzymes from two Pediococcus species

2021

Summary Prokaryotic laccases are emergent biocatalysts. However, they have not been broadly found and characterized in bacterial organisms, especially in lactic acid bacteria. Recently, a prokaryotic laccase from the lactic acid bacterium Pediococcus acidilactici 5930, which can degrade biogenic amines, was discovered. Thus, our study aimed to shed light on laccases from lactic acid bacteria focusing on two Pediococcus laccases, P. acidilactici 5930 and Pediococcus pentosaceus 4816, which have provided valuable information on their biochemical activities on redox mediators and biogenic amines. Both laccases are able to oxidize canonical substrates as ABTS, ferrocyanide and 2,6‐DMP, and non‐…

BioengineeringApplied Microbiology and BiotechnologyBiochemistry03 medical and health scienceschemistry.chemical_compoundPediococcusResearch Articles030304 developmental biologyLaccasechemistry.chemical_classification0303 health sciencesABTSBacteriabiology030306 microbiologyChemistryLaccaseSubstrate (chemistry)Pediococcus acidilacticifood and beveragesbiology.organism_classificationLactic acidEnzymeProkaryotic CellsBiochemistryPediococcusOxidation-ReductionBacteriaTP248.13-248.65Research ArticleBiotechnologyMicrobial Biotechnology
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