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Timo Krotzky

Researcher at University of Marburg

Publications -  8
Citations -  96

Timo Krotzky is an academic researcher from University of Marburg. The author has contributed to research in topics: Fragment-based lead discovery & Similarity measure. The author has an hindex of 4, co-authored 8 publications receiving 88 citations.

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One Question, Multiple Answers: Biochemical and Biophysical Screening Methods Retrieve Deviating Fragment Hit Lists.

TL;DR: While the combined results of these screening methods retrieve 10 of the 11 crystal structures originally predicted by the biochemical assay, the mutual overlap of individual hit lists is surprisingly low, highlighting that each technique operates on different biophysical principles and conditions.
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Large-scale mining for similar protein binding pockets: with RAPMAD retrieval on the fly becomes real.

TL;DR: This study proposes RAPMAD (RApid Pocket MAtching using Distances), a new evaluation formalism for Cavbase entries that allows for ultrafast similarity comparisons and attains better success rates than the comparison formalism originally implemented into Cavbase or several alternative approaches developed in recent time, while requiring only a fraction of their runtime.
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Extended graph-based models for enhanced similarity search in cavbase

TL;DR: This study proposes a novel and efficient modeling formalism that does not increase the size of the graph model compared to the original approach, but leads to graphs containing considerably more information assigned to the nodes, which allow for much faster but still very accurate comparisons between different structures.
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Extraction of protein binding pockets in close neighborhood of bound ligands makes comparisons simple due to inherent shape similarity.

TL;DR: This study presents the results of a very simplistic and shape-biased comparison approach, which stress that unrestricted cavity extraction is essential to enable unexpected cross-reactivity predictions among proteins and function annotations of orphan proteins.
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Acceleration of Binding Site Comparisons by Graph Partitioning

TL;DR: This study presents an alternative to further accelerate the LC method by partitioning the binding‐site graphs into disjoint components prior to their comparisons, which results in a significant speed‐up without sacrificing accuracy.