Substitutions of glutamate 781 in the Na,K-ATPase alpha subunit demonstrate reduced cation selectivity and an increased affinity for ATP.

scientific article published on February 1996

Substitutions of glutamate 781 in the Na,K-ATPase alpha subunit demonstrate reduced cation selectivity and an increased affinity for ATP. is …
instance of (P31):
scholarly articleQ13442814

External links are
P356DOI10.1074/JBC.271.5.2413
P698PubMed publication ID8576200

P2093author name stringMercer RW
Blanco G
Koster JC
Mills PB
P433issue5
P407language of work or nameEnglishQ1860
P1104number of pages9
P304page(s)2413-2421
P577publication date1996-02-01
P1433published inJournal of Biological ChemistryQ867727
P1476titleSubstitutions of glutamate 781 in the Na,K-ATPase alpha subunit demonstrate reduced cation selectivity and an increased affinity for ATP.
P478volume271

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cites work (P2860)
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Q41150449Asp804 and Asp808 in the transmembrane domain of the Na,K-ATPase alpha subunit are cation coordinating residues
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Q34474628Conformational coupling: the moving parts of an ion pump.
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Q36436736Electrogenic sodium-sodium exchange carried out by Na,K-ATPase containing the amino acid substitution Glu779Ala
Q48820652Electrophysiological Analysis of the Mutated Na,K-ATPase Cation Binding Pocket
Q73735513Evidence that Ser775 in the alpha subunit of the Na,K-ATPase is a residue in the cation binding pocket
Q36436467Extracellular protons regulate the extracellular cation selectivity of the sodium pump
Q44504061Functional consequences of alterations to Ile279, Ile283, Glu284, His285, Phe286, and His288 in the NH2-terminal part of transmembrane helix M3 of the Na+,K(+)-ATPase
Q40786470Heterologous expression of Na(+)-K(+)-ATPase in insect cells: intracellular distribution of pump subunits
Q33699327Jeanne Mannery Fisher Memorial Lecture 1998. Structure-function studies of the sodium pump
Q48376290Molecular cloning of Na(+)-ATPase cDNA from a marine alga, Heterosigma akashiwo
Q41099747Mutational Analysis of Putative SCH 28080 Binding Sites of the Gastric H+,K+-ATPase
Q38364012Replacement of several single amino acid side chains exposed to the inside of the ATP-binding pocket induces different extents of affinity change in the high and low affinity ATP-binding sites of rat Na/K-ATPase
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Q51787248Single-nucleotide variations associated with Mycobacterium tuberculosis KwaZulu-Natal strains.
Q47892096Structure-function relationships in membrane segment 5 of the yeast Pma1 H+-ATPase
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Q50193017Substitution of glutamic 779 with alanine in the Na,K-ATPase alpha subunit removes voltage dependence of ion transport
Q36436731The role of Na,K-ATPase alpha subunit serine 775 and glutamate 779 in determining the extracellular K+ and membrane potential-dependent properties of the Na,K-pump
Q46375266Thr-774 (transmembrane segment M5), Val-920 (M8), and Glu-954 (M9) are involved in Na+ transport, and Gln-923 (M8) is essential for Na,K-ATPase activity

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