In silico deconstruction of ATP-competitive inhibitors of glycogen synthase kinase-3β.

Abstract:

:Fragment-based methods have emerged in the last two decades as alternatives to traditional high throughput screenings for the identification of chemical starting points in drug discovery. One arguable yet popular assumption about fragment-based design is that the fragment binding mode remains conserved upon chemical expansion. For instance, the question of the binding conservation upon fragmentation of a molecule is still unclear. A number of papers have challenged this hypothesis by means of experimental techniques, with controversial results, "underlining" the idea that a simple generalization, maybe, is not possible. From a computational standpoint, the issue has been rarely addressed and mostly to test novel protocols on limited data sets. To fill this gap, we here report on a computational retrospective study concerned with the in silico deconstruction of leadlike compounds, active on the pharmaceutically relevant enzyme glycogen synthase kinase-3β.

journal_name

J Chem Inf Model

authors

Bisignano P,Lambruschini C,Bicego M,Murino V,Favia AD,Cavalli A

doi

10.1021/ci300355p

subject

Has Abstract

pub_date

2012-12-21 00:00:00

pages

3233-44

issue

12

eissn

1549-9596

issn

1549-960X

journal_volume

52

pub_type

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