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Mitochondrial Hsp90 is a ligand-activated molecular chaperone coupling ATP binding to dimer closure...

Mitochondrial Hsp90 is a ligand-activated molecular chaperone coupling ATP binding to dimer closure...

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_1779194125

Mitochondrial Hsp90 is a ligand-activated molecular chaperone coupling ATP binding to dimer closure through a coiled-coil intermediate

About this item

Full title

Mitochondrial Hsp90 is a ligand-activated molecular chaperone coupling ATP binding to dimer closure through a coiled-coil intermediate

Publisher

United States: National Academy of Sciences

Journal title

Proceedings of the National Academy of Sciences - PNAS, 2016-03, Vol.113 (11), p.2952-2957

Language

English

Formats

Publication information

Publisher

United States: National Academy of Sciences

More information

Scope and Contents

Contents

Heat-shock protein of 90 kDa (Hsp90) is an essential molecular chaperone that adopts different 3D structures associated with distinct nucleotide states: a wide-open, V-shaped dimer in the apo state and a twisted, N-terminally closed dimer with ATP. Although the N domain is known to mediate ATP binding, how Hsp90 senses the bound nucleotide and faci...

Alternative Titles

Full title

Mitochondrial Hsp90 is a ligand-activated molecular chaperone coupling ATP binding to dimer closure through a coiled-coil intermediate

Identifiers

Primary Identifiers

Record Identifier

TN_cdi_proquest_journals_1779194125

Permalink

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_1779194125

Other Identifiers

ISSN

0027-8424

E-ISSN

1091-6490

DOI

10.1073/pnas.1516167113

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