An inner membrane enzyme in Salmonella and Escherichia coli that transfers 4-amino-4-deoxy-L-arabinose to lipid A: induction on polymyxin-resistant mutants and role of a novel lipid-linked donor.
about
Structure and function of both domains of ArnA, a dual function decarboxylase and a formyltransferase, involved in 4-amino-4-deoxy-L-arabinose biosynthesisTransport of lipopolysaccharide across the cell envelope: the long road of discoveryCrystal structure of Escherichia coli ArnA (PmrI) decarboxylase domain. A key enzyme for lipid A modification with 4-amino-4-deoxy-L-arabinose and polymyxin resistanceLipid A modification systems in gram-negative bacteriaLipopolysaccharide endotoxinsAn undecaprenyl phosphate-aminoarabinose flippase required for polymyxin resistance in Escherichia coliSwarm-cell differentiation in Salmonella enterica serovar typhimurium results in elevated resistance to multiple antibioticsSwarming populations of Salmonella represent a unique physiological state coupled to multiple mechanisms of antibiotic resistanceIn silico identification and experimental validation of PmrAB targets in Salmonella typhimurium by regulatory motif detectionStructural Basis for Substrate Specificity in ArnB. A Key Enzyme in the Polymyxin Resistance Pathway of Gram-Negative BacteriaThe structure of apo ArnA features an unexpected central binding pocket and provides an explanation for enzymatic cooperativityTyrosine phosphorylation of the UDP-glucose dehydrogenase of Escherichia coli is at the crossroads of colanic acid synthesis and polymyxin resistancePhenotypic and genome-wide analysis of an antibiotic-resistant small colony variant (SCV) of Pseudomonas aeruginosaAncestral genes can control the ability of horizontally acquired loci to confer new traitsPeriplasmic cleavage and modification of the 1-phosphate group of Helicobacter pylori lipid ADissemination of lipid A deacylases (pagL) among gram-negative bacteria: identification of active-site histidine and serine residuesCharacterization of lptA and lptB, two essential genes implicated in lipopolysaccharide transport to the outer membrane of Escherichia coliDeletion of the β-acetoacetyl synthase FabY in Pseudomonas aeruginosa induces hypoacylation of lipopolysaccharide and increases antimicrobial susceptibilityMolecular basis of bacterial outer membrane permeability revisitedStructural basis for catalysis at the membrane-water interface.Structural biology of membrane-intrinsic beta-barrel enzymes: sentinels of the bacterial outer membraneThe Vibrio cholerae VprA-VprB two-component system controls virulence through endotoxin modification.Probing the penetration of antimicrobial polymyxin lipopeptides into gram-negative bacteriaMsbA transporter-dependent lipid A 1-dephosphorylation on the periplasmic surface of the inner membrane: topography of francisella novicida LpxE expressed in Escherichia coliLipid A modifications in polymyxin-resistant Salmonella typhimurium: PMRA-dependent 4-amino-4-deoxy-L-arabinose, and phosphoethanolamine incorporation.Accumulation of a polyisoprene-linked amino sugar in polymyxin-resistant Salmonella typhimurium and Escherichia coli: structural characterization and transfer to lipid A in the periplasm.Origin of the 2-amino-2-deoxy-gluconate unit in Rhizobium leguminosarum lipid A. Expression cloning of the outer membrane oxidase LpxQA phosphoethanolamine transferase specific for the outer 3-deoxy-D-manno-octulosonic acid residue of Escherichia coli lipopolysaccharide. Identification of the eptB gene and Ca2+ hypersensitivity of an eptB deletion mutant.Novel modification of lipid A of Francisella tularensisExpression cloning and periplasmic orientation of the Francisella novicida lipid A 4'-phosphatase LpxF.An outer membrane enzyme encoded by Salmonella typhimurium lpxR that removes the 3'-acyloxyacyl moiety of lipid A.Structure and biosynthesis of free lipid A molecules that replace lipopolysaccharide in Francisella tularensis subsp. novicida.Full structural characterization of Shigella flexneri M90T serotype 5 wild-type R-LPS and its delta galU mutant: glycine residue location in the inner core of the lipopolysaccharide.Glucosamine found as a substituent of both phosphate groups in Bordetella lipid A backbones: role of a BvgAS-activated ArnT orthologEvolution and dynamics of regulatory architectures controlling polymyxin B resistance in enteric bacteria.Tuning the properties of the bacterial membrane with aminoacylated phosphatidylglycerol.Expression cloning of three Rhizobium leguminosarum lipopolysaccharide core galacturonosyltransferases.Inhibition of Salmonella enterica serovar Typhimurium lipopolysaccharide deacylation by aminoarabinose membrane modificationDeciphering the metabolism of undecaprenyl-phosphate: the bacterial cell-wall unit carrier at the membrane frontierProteus mirabilis pmrI, an RppA-regulated gene necessary for polymyxin B resistance, biofilm formation, and urothelial cell invasion.
P2860
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P2860
An inner membrane enzyme in Salmonella and Escherichia coli that transfers 4-amino-4-deoxy-L-arabinose to lipid A: induction on polymyxin-resistant mutants and role of a novel lipid-linked donor.
description
2001 nî lūn-bûn
@nan
2001 թուականի Սեպտեմբերին հրատարակուած գիտական յօդուած
@hyw
2001 թվականի սեպտեմբերին հրատարակված գիտական հոդված
@hy
2001年の論文
@ja
2001年論文
@yue
2001年論文
@zh-hant
2001年論文
@zh-hk
2001年論文
@zh-mo
2001年論文
@zh-tw
2001年论文
@wuu
name
An inner membrane enzyme in Sa ...... of a novel lipid-linked donor.
@ast
An inner membrane enzyme in Sa ...... of a novel lipid-linked donor.
@en
type
label
An inner membrane enzyme in Sa ...... of a novel lipid-linked donor.
@ast
An inner membrane enzyme in Sa ...... of a novel lipid-linked donor.
@en
prefLabel
An inner membrane enzyme in Sa ...... of a novel lipid-linked donor.
@ast
An inner membrane enzyme in Sa ...... of a novel lipid-linked donor.
@en
P2093
P2860
P921
P356
P1476
An inner membrane enzyme in Sa ...... of a novel lipid-linked donor.
@en
P2093
P2860
P304
43122-43131
P356
10.1074/JBC.M106961200
P407
P577
2001-09-04T00:00:00Z