2021
A Conserved Nonribosomal Peptide Synthetase in Xenorhabdus bovienii Produces Citrulline-Functionalized Lipopeptides
Li JH, Cho W, Hamchand R, Oh J, Crawford JM. A Conserved Nonribosomal Peptide Synthetase in Xenorhabdus bovienii Produces Citrulline-Functionalized Lipopeptides. Journal Of Natural Products 2021, 84: 2692-2699. PMID: 34581573, PMCID: PMC9970011, DOI: 10.1021/acs.jnatprod.1c00573.Peer-Reviewed Original ResearchMeSH KeywordsCitrullineComputational BiologyLipopeptidesMetabolomicsMolecular StructurePeptide SynthasesXenorhabdusConceptsNonribosomal peptide synthetasePeptide synthetaseBiosynthetic gene clusterComparative genomic analysisFree-living infective juvenilesNRPS genesEffector proteinsInsect larvaeSpecialized metabolitesGene clusterMutualistic relationshipXenorhabdus bovieniiHeterologous expressionGenomic analysisRichest producersEntomopathogenic bacteriumSecondary metabolitesHost larvaeInfective juvenilesTermination domainInhibitor pathwayExogenous alcoholsLarvaeSpeciesComplex array
2017
Genome mining unearths a hybrid nonribosomal peptide synthetase-like-pteridine synthase biosynthetic gene cluster
Park HB, Perez CE, Barber KW, Rinehart J, Crawford JM. Genome mining unearths a hybrid nonribosomal peptide synthetase-like-pteridine synthase biosynthetic gene cluster. ELife 2017, 6: e25229. PMID: 28431213, PMCID: PMC5384830, DOI: 10.7554/elife.25229.Peer-Reviewed Original ResearchMeSH KeywordsBiosynthetic PathwaysComputational BiologyGene DeletionMagnetic Resonance SpectroscopyMultigene FamilyPeptide SynthasesPhotorhabdusProteomicsPteridinesConceptsBiosynthetic gene clusterNonribosomal peptide synthetaseGene clusterPeptide synthetaseGenome synteny analysisHybrid nonribosomal peptide synthetaseSecondary metabolic enzymesQuantitative proteomic analysisExtensive gene deletionsRedox-active cofactorsSynteny analysisMutualistic roleGenome miningBiosynthetic machineryPhenotypic variationBiosynthetic potentialNonribosomal peptidesProteomic analysisQuorum sensingGenetic lociMetabolic enzymesAcyl side chainPhenotypic variantsGene deletionDistinct classes
2016
Linking Biosynthetic Gene Clusters to their Metabolites via Pathway-Targeted Molecular Networking
Trautman EP, Crawford JM. Linking Biosynthetic Gene Clusters to their Metabolites via Pathway-Targeted Molecular Networking. Current Topics In Medicinal Chemistry 2016, 16: 1705-1716. PMID: 26456470, PMCID: PMC5055756, DOI: 10.2174/1568026616666151012111046.Peer-Reviewed Original ResearchMeSH KeywordsBiological ProductsBiosynthetic PathwaysComputational BiologyHumansMetabolic Networks and PathwaysMicrobiotaMultigene FamilyConceptsBiosynthetic gene clusterGene clusterMicrobial biosynthetic gene clustersMetabolic pathwaysGenome sequence informationSecondary metabolic pathwaysMolecular networkingHuman-microbe interactionsNew metabolic pathwaysComplex metabolomeSmall moleculesBiosynthetic logicActive small moleculesFunctional characterizationBioinformatics predictionSequence informationSmall molecule metabolitesHuman microbiomeExperimental structural characterizationGut bacteriaPathwayNatural productsMetabolitesPharmacological potentialAvailable databases