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Ternary complex structures of human farnesyl pyrophosphate synthase bound with a novel inhibitor and secondary ligands provide insights into the molecular details of the enzyme’s active site closure

Overview of attention for article published in BMC Molecular and Cell Biology, December 2012
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Title
Ternary complex structures of human farnesyl pyrophosphate synthase bound with a novel inhibitor and secondary ligands provide insights into the molecular details of the enzyme’s active site closure
Published in
BMC Molecular and Cell Biology, December 2012
DOI 10.1186/1472-6807-12-32
Pubmed ID
Authors

Jaeok Park, Yih-Shyan Lin, Joris W De Schutter, Youla S Tsantrizos, Albert M Berghuis

Abstract

Human farnesyl pyrophosphate synthase (FPPS) controls intracellular levels of farnesyl pyrophosphate, which is essential for various biological processes. Bisphosphonate inhibitors of human FPPS are valuable therapeutics for the treatment of bone-resorption disorders and have also demonstrated efficacy in multiple tumor types. Inhibition of human FPPS by bisphosphonates in vivo is thought to involve closing of the enzyme's C-terminal tail induced by the binding of the second substrate isopentenyl pyrophosphate (IPP). This conformational change, which occurs through a yet unclear mechanism, seals off the enzyme's active site from the solvent environment and is essential for catalysis. The crystal structure of human FPPS in complex with a novel bisphosphonate YS0470 and in the absence of a second substrate showed partial ordering of the tail in the closed conformation.

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Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 43 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Denmark 1 2%
Unknown 42 98%

Demographic breakdown

Readers by professional status Count As %
Researcher 8 19%
Student > Ph. D. Student 8 19%
Student > Master 6 14%
Student > Bachelor 5 12%
Professor 4 9%
Other 5 12%
Unknown 7 16%
Readers by discipline Count As %
Chemistry 15 35%
Agricultural and Biological Sciences 7 16%
Biochemistry, Genetics and Molecular Biology 5 12%
Pharmacology, Toxicology and Pharmaceutical Science 2 5%
Psychology 2 5%
Other 2 5%
Unknown 10 23%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 1. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 08 February 2013.
All research outputs
#22,756,649
of 25,371,288 outputs
Outputs from BMC Molecular and Cell Biology
#1,054
of 1,232 outputs
Outputs of similar age
#256,069
of 286,174 outputs
Outputs of similar age from BMC Molecular and Cell Biology
#19
of 21 outputs
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So far Altmetric has tracked 1,232 research outputs from this source. They receive a mean Attention Score of 4.0. This one is in the 1st percentile – i.e., 1% of its peers scored the same or lower than it.
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