0000000000064415

AUTHOR

Claude Gaillardin

showing 4 related works from this author

Evaluation of acyl coenzyme A oxidase (Aox) isozyme function in the n- alkane-assimilating yeast Yarrowia lipolytica

1999

ABSTRACT We have identified five acyl coenzyme A (CoA) oxidase isozymes (Aox1 through Aox5) in the n -alkane-assimilating yeast Yarrowia lipolytica , encoded by the POX1 through POX5 genes. The physiological function of these oxidases has been investigated by gene disruption. Single, double, triple, and quadruple disruptants were constructed. Global Aox activity was determined as a function of time after induction and of substrate chain length. Single null mutations did not affect growth but affected the chain length preference of acyl-CoA oxidase activity, as evidenced by a chain length specificity for Aox2 and Aox3. Aox2 was shown to be a long-chain acyl-CoA oxidase and Aox3 was found to …

MESH : Escherichia coliMESH: Sequence Analysis DNAMESH : Molecular Sequence DataMutantGene ExpressionMESH: Base Sequencechemistry.chemical_compoundCloning Molecular[INFO.INFO-BT]Computer Science [cs]/BiotechnologyDNA FungalMESH: MutagenesisMESH : IsoenzymesOxidase testbiologyMESH: Escherichia coliMESH: Acyl-CoA OxidaseMESH : MutagenesisMESH : Cell DivisionMESH : OxidoreductasesIsoenzymesBlotEukaryotic Cells[SDV.MP]Life Sciences [q-bio]/Microbiology and ParasitologyFungalBiochemistryMESH: IsoenzymesMESH: Cell DivisionMESH : Acyl-CoA OxidaseOxidoreductasesSequence Analysis[ INFO.INFO-BT ] Computer Science [cs]/BiotechnologyCell DivisionMESH: Gene ExpressionMESH : Cloning MolecularGenes FungalMolecular Sequence DataMicrobiologyIsozymeWESTERN BLOTTINGAlkanes[SDV.BBM] Life Sciences [q-bio]/Biochemistry Molecular BiologyEscherichia coliMESH: Cloning Molecular[SDV.BBM]Life Sciences [q-bio]/Biochemistry Molecular BiologyMESH: OxidoreductasesMESH: Saccharomycetales[ SDV.BBM ] Life Sciences [q-bio]/Biochemistry Molecular BiologyMolecular BiologyGeneMESH : AlkanesMESH: Molecular Sequence DataBase SequenceMolecularYarrowiaSequence Analysis DNAMESH : SaccharomycetalesDNAbiology.organism_classificationMolecular biologyYeastMESH : Gene ExpressionMESH: AlkanesMESH: DNA FungalOleic acid[INFO.INFO-BT] Computer Science [cs]/BiotechnologyGeneschemistryMutagenesisSaccharomycetalesMESH : Base SequenceMESH : Genes FungalAcyl-CoA OxidaseMESH : DNA FungalMESH: Genes FungalMESH : Sequence Analysis DNACloning
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CandidaDB: a genome database for Candida albicans pathogenomics.

2004

CandidaDB is accessible at http://genolist.pasteur.fr/CandidaDB.; International audience; CandidaDB is a database dedicated to the genome of the most prevalent systemic fungal pathogen of humans, Candida albicans. CandidaDB is based on an annotation of the Stanford Genome Technology Center C.albicans genome sequence data by the European Galar Fungail Consortium. CandidaDB Release 2.0 (June 2004) contains information pertaining to Assembly 19 of the genome of C.albicans strain SC5314. The current release contains 6244 annotated entries corresponding to 130 tRNA genes and 5917 protein-coding genes. For these, it provides tentative functional assignments along with numerous pre-run analyses th…

Protein familyGenomicsComputational biologyBiologyGenomeANNOTATIONFUNCTIONNAL ASSIGNEMENTFungal ProteinsUser-Computer Interface03 medical and health sciencesAnnotationPathogenomicsCandida albicansDatabases GeneticGeneticsGENOME DATABASE[SDV.BBM.BC]Life Sciences [q-bio]/Biochemistry Molecular Biology/Biochemistry [q-bio.BM]GeneComputingMilieux_MISCELLANEOUS030304 developmental biologyWhole genome sequencingGeneticsInternet0303 health sciencesFungal protein030306 microbiologygénomeEUROPEAN CONSORTIUMGENOME SEQUENCEGenomicsArticlesGENOME DATABASE;CANDIDA DB;ANNOTATION;GENOME SEQUENCE;GENE FUNCTION;EUROPEAN CONSORTIUM;FUNCTIONNAL ASSIGNEMENTGENE FUNCTIONCANDIDA DB[SDV.MP]Life Sciences [q-bio]/Microbiology and ParasitologyGenome FungalNucleic Acids Research
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Enhanced proinflammatory response to the Candida albicans gpi7 null mutant by murine cells.

2008

International audience; The Candida albicans gpi7/gpi7 null mutant strain (Deltagpi7), which is affected in glycosylphosphatidylinositol (GPI) anchor biosynthesis, showed a reduced virulence following systemic infection of C57BL/6 mice. In vitro production of TNF-alpha, IL-6 and IL-1beta by macrophages in response to Deltagpi7 cells was significantly increased as compared to control (wild type GPI7/GPI7 and revertant gpi7/GPI7) cells; this probably contributes to the enhanced recruitment of neutrophils to the peritoneal cavity in response to Deltagpi7 cells. Survival of knockout mice for Toll-like receptor (TLR) 2 and TLR4 following intravenous injection of Deltagpi7 cells showed no signifi…

MESH: InflammationGlycosylphosphatidylinositolsNeutrophilsmedicine.medical_treatmentInterleukin-1betasourisMESH: NeutrophilsMESH: VirulenceMESH: Mice KnockoutMiceMESH: Interleukin-1betaNull cellMESH: AnimalsCandida albicansPeritoneal CavityCells CulturedMice Knockout0303 health sciencesToll-like receptorbiologyVirulenceMESH: Toll-Like Receptor 2MESH: Peritoneal CavityMESH: Toll-Like Receptor 4MESH: GlycosylphosphatidylinositolsInfectious DiseasesCytokineMESH: Survival AnalysisTumor necrosis factor alphaMESH: Fungal Proteinsprotéine de la paroi cellulaireMESH: Macrophages PeritonealMESH: Cells CulturedVirulence FactorsImmunologyMicrobiologyMicrobiologyProinflammatory cytokineFungal Proteins03 medical and health sciencesMESH: Mice Inbred C57BLmedicineAnimalsMESH: Mice030304 developmental biologyMESH: Virulence FactorsInflammation030306 microbiologyInterleukin-6Tumor Necrosis Factor-alphaMESH: Candida albicans[SDV.BBM.BM]Life Sciences [q-bio]/Biochemistry Molecular Biology/Molecular biologybiology.organism_classificationSurvival AnalysispathogénicitéMESH: Interleukin-6Toll-Like Receptor 2Mice Inbred C57BLToll-Like Receptor 4TLR2GlycosylphosphatidylinositolMESH: Gene DeletionMESH: Tumor Necrosis Factor-alphaTLR4Macrophages Peritonealcandida albicansimmunitéGene Deletion
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CYGD: the Comprehensive Yeast Genome Database.

2005

The comprehensive resource is available under http://mips.gsf.de/genre/proj/yeast/.; International audience; The Comprehensive Yeast Genome Database (CYGD) compiles a comprehensive data resource for information on the cellular functions of the yeast Saccharomyces cerevisiae and related species, chosen as the best understood model organism for eukaryotes. The database serves as a common resource generated by a European consortium, going beyond the provision of sequence information and functional annotations on individual genes and proteins. In addition, it provides information on the physical and functional interactions among proteins as well as other genetic elements. These cellular network…

ved/biology.organism_classification_rank.speciesSACCHAROMYCES CEREVISIAE GENOME;COMPREHENSIVE YEAST GENOME DATABASE;CYGD;PROTEIN INTERACTION;EUROPEAN CONSORTIUM;SEQUENCE INFORMATION;YEAST GENOME;SEQUENCED EUKARYOTIC GENOMEcomputer.software_genreGenomeSaccharomycesUser-Computer InterfaceSequence Analysis ProteinDatabases GeneticYEAST GENOME[INFO.INFO-BI] Computer Science [cs]/Bioinformatics [q-bio.QM]0303 health sciences[SDV.BIBS] Life Sciences [q-bio]/Quantitative Methods [q-bio.QM]biologyDatabase030302 biochemistry & molecular biologyEUROPEAN CONSORTIUMArticlesGenomicsCYGD[SDV.BIBS]Life Sciences [q-bio]/Quantitative Methods [q-bio.QM]PROTEIN INTERACTIONSEQUENCED EUKARYOTIC GENOMEnucleic acidsCOMPREHENSIVE YEAST GENOME DATABASEBio-informatiqueGenome FungalSEQUENCE INFORMATIONSaccharomyces cerevisiae ProteinsBioinformaticsSaccharomyces cerevisiae610Saccharomyces cerevisiaeGenètica molecularSACCHAROMYCES CEREVISIAE GENOMESaccharomyces03 medical and health sciencesAnnotationGeneticsSIMAPModel organismGene030304 developmental biologyBinding Sitesved/biologyMembrane ProteinsMembrane Transport Proteinsbiology.organism_classificationYeast[INFO.INFO-BI]Computer Science [cs]/Bioinformatics [q-bio.QM]computerSDV:BIBSTranscription Factors
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