Overproduction of MalK protein prevents expression of the Escherichia coli mal regulon
about
Activity of Lac repressor anchored to the Escherichia coli inner membraneX-ray structure of MalY from Escherichia coli: a pyridoxal 5′-phosphate-dependent enzyme acting as a modulator in mal gene expressionMaltose/maltodextrin system of Escherichia coli: transport, metabolism, and regulationThe detergent-soluble maltose transporter is activated by maltose binding protein and verapamil.Constitutive expression of the maltoporin LamB in the absence of OmpR damages the cell envelope.A complex signaling module governs the activity of MalT, the prototype of an emerging transactivator familyExposure to Glycolytic Carbon Sources Reveals a Novel Layer of Regulation for the MalT Regulon.MalFGK complex assembly and transport and regulatory characteristics of MalK insertion mutants.The activities of the Escherichia coli MalK protein in maltose transport, regulation, and inducer exclusion can be separated by mutationsThe malX malY operon of Escherichia coli encodes a novel enzyme II of the phosphotransferase system recognizing glucose and maltose and an enzyme abolishing the endogenous induction of the maltose systemCharacterization of malT mutants that constitutively activate the maltose regulon of Escherichia coli.MalI, a novel protein involved in regulation of the maltose system of Escherichia coli, is highly homologous to the repressor proteins GalR, CytR, and LacI.Expression of the Pasteurella haemolytica leukotoxin is inhibited by a locus that encodes an ATP-binding cassette homolog.Mechanism of maltose transport in Escherichia coli: transmembrane signaling by periplasmic binding proteinsFunctions of the gene products of Escherichia coli.The N terminus of the Escherichia coli transcription activator MalT is the domain of interaction with MalY.MalY of Escherichia coli is an enzyme with the activity of a beta C-S lyase (cystathionase).Structural model of MalK, the ABC subunit of the maltose transporter of Escherichia coli: implications for mal gene regulation, inducer exclusion, and subunit assembly.A new mechanism for the control of a prokaryotic transcriptional regulator: antagonistic binding of positive and negative effectors.Functional exchangeability of the ABC proteins of the periplasmic binding protein-dependent transport systems Ugp and Mal of Escherichia coli.Molecular and biochemical analysis of MalK, the ATP-hydrolyzing subunit of the trehalose/maltose transport system of the hyperthermophilic archaeon Thermococcus litoralis.The ABC transporter MalFGK(2) sequesters the MalT transcription factor at the membrane in the absence of cognate substrate.The ATP-binding cassette subunit of the maltose transporter MalK antagonizes MalT, the activator of the Escherichia coli mal regulon.Domain structure of the ATP-binding-cassette protein MalK of salmonella typhimurium as assessed by coexpressed half molecules and LacK'-'MalK chimeras.The ABC maltose transporter.Negative transcriptional regulation of a positive regulator: the expression of malT, encoding the transcriptional activator of the maltose regulon of Escherichia coli, is negatively controlled by Mlc.MalK, the ATP-binding cassette component of the Escherichia coli maltodextrin transporter, inhibits the transcriptional activator malt by antagonizing inducer binding.Truncation of MalF results in lactose transport via the maltose transport system of Escherichia coli.Mutation of a single MalK subunit severely impairs maltose transport activity in Escherichia coli.Mutational analysis eliminates Glu64 and Glu94 as candidates for 'catalytic carboxylate' in the bacterial ATP-binding-cassette protein MalK.Two modes of ligand binding in maltose-binding protein of Escherichia coli. Functional significance in active transport.Two modes of ligand binding in maltose-binding protein of Escherichia coli. Electron paramagnetic resonance study of ligand-induced global conformational changes by site-directed spin labeling.Subunit interactions in ABC transporters: a conserved sequence in hydrophobic membrane proteins of periplasmic permeases defines an important site of interaction with the ATPase subunits.Molecular characterization of glucokinase from Escherichia coli K-12.Disulfide cross-linking reveals a site of stable interaction between C-terminal regulatory domains of the two MalK subunits in the maltose transport complex.Mutational analysis of the Escherichia coli PhoQ sensor kinase: differences with the Salmonella enterica serovar Typhimurium PhoQ protein and in the mechanism of Mg2+ and Ca2+ sensing.Characterization of the aes gene of Escherichia coli encoding an enzyme with esterase activity.Induction of the lambda receptor is essential for effective uptake of trehalose in Escherichia coliThe pho regulon-dependent Ugp uptake system for glycerol-3-phosphate in Escherichia coli is trans inhibited by Pi.Roles of LysP and CadC in mediating the lysine requirement for acid induction of the Escherichia coli cad operon.
P2860
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P2860
Overproduction of MalK protein prevents expression of the Escherichia coli mal regulon
description
1988 nî lūn-bûn
@nan
1988年の論文
@ja
1988年論文
@yue
1988年論文
@zh-hant
1988年論文
@zh-hk
1988年論文
@zh-mo
1988年論文
@zh-tw
1988年论文
@wuu
1988年论文
@zh
1988年论文
@zh-cn
name
Overproduction of MalK protein prevents expression of the Escherichia coli mal regulon
@ast
Overproduction of MalK protein prevents expression of the Escherichia coli mal regulon
@en
type
label
Overproduction of MalK protein prevents expression of the Escherichia coli mal regulon
@ast
Overproduction of MalK protein prevents expression of the Escherichia coli mal regulon
@en
prefLabel
Overproduction of MalK protein prevents expression of the Escherichia coli mal regulon
@ast
Overproduction of MalK protein prevents expression of the Escherichia coli mal regulon
@en
P2860
P1476
Overproduction of MalK protein prevents expression of the Escherichia coli mal regulon
@en
P2093
P2860
P304
P356
10.1128/JB.170.10.4598-4602.1988
P407
P577
1988-10-01T00:00:00Z