(Q35076190)

6 August 2017

title

Evidence for a requirement for ATP hydrolysis at two distinct steps during a single turnover of the catalytic cycle of human P-glycoprotein (English)

1 reference

6 August 2017

Sauna ZE

1

1 reference

6 August 2017

Ambudkar SV

series ordinal

2

1 reference

6 August 2017

language of work or name

English

0 references

publication date

1 March 2000

1 reference

Proceedings of the National Academy of Sciences of the United States of America

6 August 2017

published in

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6 August 2017

volume

97

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6 August 2017

issue

6

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6 August 2017

page(s)

2515-2520

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describes a project that uses

6 August 2017

ImageQuant

1 reference

11 June 2022

https://www.ebi.ac.uk/europepmc/webservices/rest/PMC15960/fullTextXML

inferred from PubMed Central ID database lookup

cites work

Both ATP sites of human P-glycoprotein are essential but not symmetric

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A single amino acid residue contributes to distinct mechanisms of inhibition of the human multidrug transporter by stereoisomers of the dopamine receptor antagonist flupentixol.

8 July 2018

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Biochemical, cellular, and pharmacological aspects of the multidrug transporter

8 July 2018

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Drug-stimulatable ATPase activity in crude membranes of human MDR1-transfected mammalian cells

8 July 2018

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Photoaffinity labeling of human P-glycoprotein: effect of modulator interaction and ATP hydrolysis on substrate binding

8 July 2018

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Stoichiometry of coupling of rhodamine 123 transport to ATP hydrolysis by P-glycoprotein

8 July 2018

1 reference

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Human P-glycoprotein exhibits reduced affinity for substrates during a catalytic transition state

8 July 2018

1 reference

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ATP hydrolysis cycles and mechanism in P-glycoprotein and CFTR.

8 July 2018

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Evidence for two nonidentical drug-interaction sites in the human P-glycoprotein

8 July 2018

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Relation between the turnover number for vinblastine transport and for vinblastine-stimulated ATP hydrolysis by human P-glycoprotein

8 July 2018

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8 July 2018

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The catalytic cycle of P-glycoprotein

8 July 2018

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Biochemistry of multidrug resistance mediated by the multidrug transporter

8 July 2018

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Localization of the forskolin labeling sites to both halves of P-glycoprotein: similarity of the sites labeled by forskolin and prazosin

8 July 2018

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Characterization of the ATPase activity of purified Chinese hamster P-glycoprotein

8 July 2018

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N-(p-azido-3-[125I]iodophenethyl)spiperone binds to specific regions of P-glycoprotein and another multidrug binding protein, spiperophilin, in human neuroblastoma cells

8 July 2018

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Rapid purification of human P-glycoprotein mutants expressed transiently in HEK 293 cells by nickel-chelate chromatography and characterization of their drug-stimulated ATPase activities.

8 July 2018

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P-glycoprotein is stably inhibited by vanadate-induced trapping of nucleotide at a single catalytic site

8 July 2018

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A rapid, sensitive, and specific method for the determination of protein in dilute solution

8 July 2018

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Energy coupling to periplasmic binding protein-dependent transport systems: stoichiometry of ATP hydrolysis during transport in vivo

8 July 2018

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Two different regions of P-glycoprotein [corrected] are photoaffinity-labeled by azidopine.

8 July 2018

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The folding of hen lysozyme involves partially structured intermediates and multiple pathways

8 July 2018

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Partial purification and reconstitution of the human multidrug-resistance pump: characterization of the drug-stimulatable ATP hydrolysis

8 July 2018

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Expression of the human multidrug resistance cDNA in insect cells generates a high activity drug-stimulated membrane ATPase

8 July 2018

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Chaperonin function: folding by forced unfolding

8 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=15960

ATP hydrolysis cycles and the gating of CFTR Cl- channels.

27 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=15960

Mechanism of action of human P-glycoprotein ATPase activity. Photochemical cleavage during a catalytic transition state using orthovanadate reveals cross-talk between the two ATP sites

27 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=15960

Mutations in either nucleotide-binding site of P-glycoprotein (Mdr3) prevent vanadate trapping of nucleotide at both sites.

27 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=15960

P-glycoprotein shows strong catalytic cooperativity between the two nucleotide sites.

27 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=15960

Characterization of the adenosine triphosphatase activity of the periplasmic histidine permease, a traffic ATPase (ABC transporter).

27 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=15960

Site-directed fluorescence labeling of P-glycoprotein on cysteine residues in the nucleotide binding domains.

27 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=15960

Major photoaffinity drug labeling sites for iodoaryl azidoprazosin in P-glycoprotein are within, or immediately C-terminal to, transmembrane domains 6 and 12.

27 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=15960

Essential Dynamics from NMR Clusters: Dynamic Properties of the Myb DNA-Binding Domain and a Hinge-Bending Enhancing Variant

27 September 2018

1 reference

Crossref

https://api.crossref.org/works/10.1073%2FPNAS.97.6.2515

Functional reconstitution of drug transport and ATPase activity in proteoliposomes containing partially purified P-glycoprotein

21 January 2018

1 reference

12 December 2020

Covalent inhibitors of P-glycoprotein ATPase activity

1 reference

12 December 2020

The barriers in protein folding

1 reference

12 December 2020

Both P-glycoprotein Nucleotide-binding Sites Are Catalytically Active

1 reference

12 December 2020

Inhibition of P-glycoprotein ATPase activity by procedures involving trapping of nucleotide in catalytic sites

1 reference

12 December 2020

Inhibition of P-glycoprotein ATPase activity by beryllium fluoride

1 reference

12 December 2020

Localization of the iodomycin binding site in hamster P-glycoprotein

1 reference

12 December 2020

Drug-stimulated nucleotide trapping in the human multidrug transporter MDR1. Cooperation of the nucleotide binding domains

1 reference

12 December 2020

GroEL-GroES cycling: ATP and nonnative polypeptide direct alternation of folding-active rings

1 reference

12 December 2020

Identifiers

DOI

10.1073/PNAS.97.6.2515

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6 August 2017

0 references

1 reference

6 August 2017

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