A molecular mechanism for energy coupling in a membrane transport protein, the lactose permease of Escherichia coli.
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Major facilitator superfamilyCharacterization of the transport mechanism and permeant binding profile of the uridine permease Fui1p of Saccharomyces cerevisiae.Cysteine residues in the D-galactose-H+ symport protein of Escherichia coli: effects of mutagenesis on transport, reaction with N-ethylmaleimide and antibiotic bindingTime-resolved study of the inner space of lactose permeaseVaried mechanisms underlie the free sialic acid storage disordersIdentification of functionally important sites in the first intracellular loop of the NaPi-IIa cotransporterArg-302 facilitates deprotonation of Glu-325 in the transport mechanism of the lactose permease from Escherichiacoli.The physiological contribution of Acinetobacter PcaK, a transport system that acts upon protocatechuate, can be masked by the overlapping specificity of VanKStructure-function relationships of integral membrane proteins: membrane transporters vs channels.Epitope tagging of the yeast K(+) carrier Trk2p demonstrates folding that is consistent with a channel-like structure.Cysteine-scanning analysis of the nucleobase-ascorbate transporter signature motif in YgfO permease of Escherichia coli: Gln-324 and Asn-325 are essential, and Ile-329-Val-339 form an alpha-helix.Transport bicycles.His-65 in the proton-sucrose symporter is an essential amino acid whose modification with site-directed mutagenesis increases transport activity.The substrate-binding site in the lactose permease of Escherichia coli.In situ determination of transient pKa changes of internal amino acids of bacteriorhodopsin by using time-resolved attenuated total reflection Fourier-transform infrared spectroscopyCysteine mutagenesis reveals novel structure-function features within the predicted third extracellular loop of the type IIa Na(+)/P(i) cotransporterLessons from lactose permeaseThe lipid bilayer determines helical tilt angle and function in lactose permease of Escherichia coli.How phosphotransferase system-related protein phosphorylation regulates carbohydrate metabolism in bacteriaSalt-bridge dynamics control substrate-induced conformational change in the membrane transporter GlpT.Unraveling the mechanism of the lactose permease of Escherichia coli.Homologous mutations in two diverse sulphate transporters have similar effects.Altered substrate selection of the melibiose transporter (MelY) of Enterobacter cloacae involving point mutations in Leu-88, Leu-91, and Ala-182 that confer enhanced maltose transport.Enhanced internal dynamics of a membrane transport protein during substrate translocation.A reduced folate carrier mutation produces substrate-dependent alterations in carrier mobility in murine leukemia cells and methotrexate resistance with conservation of growth in 5-formyltetrahydrofolate.Only one of the charged amino acids located in membrane-spanning regions is important for the function of the Saccharomyces cerevisiae uracil permease.Mutational analysis of histidine residues in the rabbit Na+/dicarboxylate co-transporter NaDC-1.A three-dimensional model of the human facilitative glucose transporter Glut1.Serine 318 is essential for the pyrimidine selectivity of the N2 Na+-nucleoside transporter.The phosphate carrier from yeast mitochondria. Dimerization is a prerequisite for function.Identification of an amino acid residue that lies between the exofacial vestibule and exofacial substrate-binding site of the Glut1 sugar permeation pathway.
P2860
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P2860
A molecular mechanism for energy coupling in a membrane transport protein, the lactose permease of Escherichia coli.
description
1997 nî lūn-bûn
@nan
1997年の論文
@ja
1997年論文
@yue
1997年論文
@zh-hant
1997年論文
@zh-hk
1997年論文
@zh-mo
1997年論文
@zh-tw
1997年论文
@wuu
1997年论文
@zh
1997年论文
@zh-cn
name
A molecular mechanism for ener ...... permease of Escherichia coli.
@ast
A molecular mechanism for ener ...... permease of Escherichia coli.
@en
type
label
A molecular mechanism for ener ...... permease of Escherichia coli.
@ast
A molecular mechanism for ener ...... permease of Escherichia coli.
@en
prefLabel
A molecular mechanism for ener ...... permease of Escherichia coli.
@ast
A molecular mechanism for ener ...... permease of Escherichia coli.
@en
P2860
P356
P1476
A molecular mechanism for ener ...... permease of Escherichia coli.
@en
P2860
P304
P356
10.1073/PNAS.94.11.5539
P407
P577
1997-05-01T00:00:00Z