Identification of 8-methyladenosine as the modification catalyzed by the radical SAM methyltransferase Cfr that confers antibiotic resistance in bacteria
about
RNA methylation by radical SAM enzymes RlmN and Cfr proceeds via methylene transfer and hydride shiftInsights into the structure, function and evolution of the radical-SAM 23S rRNA methyltransferase Cfr that confers antibiotic resistance in bacteriaMechanistic and functional versatility of radical SAM enzymesRlmN and Cfr are radical SAM enzymes involved in methylation of ribosomal RNAChloramphenicol Derivatives as Antibacterial and Anticancer Agents: Historic Problems and Current SolutionsResistance to linezolid caused by modifications at its binding site on the ribosomeRadical SAM-mediated methylation reactionsStructural Basis for Methyl Transfer by a Radical SAM EnzymeCrystal structure of RlmM, the 2'O-ribose methyltransferase for C2498 of Escherichia coli 23S rRNACharacterization of a Cross-Linked Protein–Nucleic Acid Substrate Radical in the Reaction Catalyzed by RlmNCrystallographic capture of a radical S-adenosylmethionine enzyme in the act of modifying tRNAMODOMICS: a database of RNA modification pathways--2013 updateThe RNA Modification Database, RNAMDB: 2011 updateA single methyltransferase YefA (RlmCD) catalyses both m5U747 and m5U1939 modifications in Bacillus subtilis 23S rRNASynthesis and evaluation of chloramphenicol homodimers: molecular target, antimicrobial activity, and toxicity against human cellsBiochemical and Computational Analysis of the Substrate Specificities of Cfr and RlmN MethyltransferasesNovel modifications in RNAFirst Report of cfr-Carrying Plasmids in the Pandemic Sequence Type 22 Methicillin-Resistant Staphylococcus aureus Staphylococcal Cassette Chromosome mec Type IV Clone.Radical SAM enzymes in methylation and methylthiolationUnderstanding RNA modifications: the promises and technological bottlenecks of the 'epitranscriptome'.The flavoprotein Mcap0476 (RlmFO) catalyzes m5U1939 modification in Mycoplasma capricolum 23S rRNA.3-(3-amino-3-carboxypropyl)-5,6-dihydrouridine is one of two novel post-transcriptional modifications in tRNALys(UUU) from Trypanosoma brucei.The key function of a conserved and modified rRNA residue in the ribosomal response to the nascent peptide.A radically different mechanism for S-adenosylmethionine-dependent methyltransferases.Mutations in 23S rRNA at the peptidyl transferase center and their relationship to linezolid binding and cross-resistance.Inactivation of the indigenous methyltransferase RlmN in Staphylococcus aureus increases linezolid resistanceMechanistic diversity of radical S-adenosylmethionine (SAM)-dependent methylation.Low fitness cost of the multidrug resistance gene cfr.A cfr-like gene from Clostridium difficile confers multiple antibiotic resistance by the same mechanism as the cfr geneThe order Bacillales hosts functional homologs of the worrisome cfr antibiotic resistance geneThe Escherichia coli RlmN methyltransferase is a dual-specificity enzyme that modifies both rRNA and tRNA and controls translational accuracy.A Platform for Discovery and Quantification of Modified Ribonucleosides in RNA: Application to Stress-Induced Reprogramming of tRNA Modifications.The genetic environment of the cfr gene and the presence of other mechanisms account for the very high linezolid resistance of Staphylococcus epidermidis isolate 426-3147LCfr and RlmN contain a single [4Fe-4S] cluster, which directs two distinct reactivities for S-adenosylmethionine: methyl transfer by SN2 displacement and radical generation.Cysteine methylation controls radical generation in the Cfr radical AdoMet rRNA methyltransferaseAntibiotic resistance evolved via inactivation of a ribosomal RNA methylating enzyme.Distribution of cfr in Staphylococcus spp. and Escherichia coli Strains from Pig Farms in China and Characterization of a Novel cfr-Carrying F43:A-:B- PlasmidRadical S-adenosylmethionine enzymes.S-Adenosylmethionine-dependent alkylation reactions: when are radical reactions used?RNA nucleotide methylation.
P2860
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P2860
Identification of 8-methyladenosine as the modification catalyzed by the radical SAM methyltransferase Cfr that confers antibiotic resistance in bacteria
description
2009 nî lūn-bûn
@nan
2009 թուականի Փետրուարին հրատարակուած գիտական յօդուած
@hyw
2009 թվականի փետրվարին հրատարակված գիտական հոդված
@hy
2009年の論文
@ja
2009年論文
@yue
2009年論文
@zh-hant
2009年論文
@zh-hk
2009年論文
@zh-mo
2009年論文
@zh-tw
2009年论文
@wuu
name
Identification of 8-methyladen ...... ibiotic resistance in bacteria
@ast
Identification of 8-methyladen ...... ibiotic resistance in bacteria
@en
Identification of 8-methyladen ...... ibiotic resistance in bacteria
@nl
type
label
Identification of 8-methyladen ...... ibiotic resistance in bacteria
@ast
Identification of 8-methyladen ...... ibiotic resistance in bacteria
@en
Identification of 8-methyladen ...... ibiotic resistance in bacteria
@nl
prefLabel
Identification of 8-methyladen ...... ibiotic resistance in bacteria
@ast
Identification of 8-methyladen ...... ibiotic resistance in bacteria
@en
Identification of 8-methyladen ...... ibiotic resistance in bacteria
@nl
P2093
P2860
P3181
P356
P1433
P1476
Identification of 8-methyladen ...... ibiotic resistance in bacteria
@en
P2093
Anders Michael Bernth Giessing
Andrzej Gondela
Anette Rasmussen
Finn Kirpekar
Katherine Long
Lykke Haastrup Hansen
Søren Skov Jensen
P2860
P304
P3181
P356
10.1261/RNA.1371409
P407
P50
P577
2009-02-01T00:00:00Z