Výsledky vyhledávání - "Dimitris Dellis"

Akademický článek

Recognition motifs for importin 4 [(L)PPRS(G/P)P] and importin 5 [KP(K/Y)LV] binding, identified by bio-informatic simulation and experimental in vitro validation

Autor: Athanasios A. Panagiotopoulos, Konstantina Kalyvianaki, Paraskevi K. Tsodoulou, Maria N. Darivianaki, Dimitris Dellis, George Notas, Vangelis Daskalakis, Panayiotis A. Theodoropoulos, Christos Α. Panagiotidis, Elias Castanas, Marilena Kampa

Publikováno v: Computational and Structural Biotechnology Journal, Vol 20, Iss , Pp 5952-5961 (2022)

Nuclear translocation of large proteins is mediated through karyopherins, carrier proteins recognizing specific motifs of cargo proteins, known as nuclear localization signals (NLS). However, only few NLS signals have been reported until now. In the

Externí odkaz: https://doaj.org/article/a9ee6dbcbcd9483185ec11fd38c6da79

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FEPrepare: A Web-Based Tool for Automating the Setup of Relative Binding Free Energy Calculations

Autor: Dimitris Dellis, Zoe Cournia, Sandro Cosconati, Giorgio Amendola, Stamatia Zavitsanou, Alexios Chatzigoulas, Michail Papadourakis, Alexandros Tsengenes

Publikováno v: Journal of Chemical Information and Modeling. 61:4131-4138

Relative binding free energy calculations in drug design are becoming a useful tool in facilitating lead binding affinity optimization in a cost- and time-efficient manner. However, they have been limited by technical challenges such as the manual cr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71042e02e3c1b571a22232e667022a44
https://doi.org/10.1021/acs.jcim.1c00215

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The sequence [EKRKI(E/R)(K/L/R/S/T)] is a nuclear localization signal for importin 7 binding (NLS7)

Autor: George Notas, Marilena Kampa, Elias Castanas, Panayiotis A. Theodoropoulos, Christos A. Panagiotidis, Sotirios G Ntallis, Dimitris Dellis, Athanasios A. Panagiotopoulos, Chara Polioudaki

Publikováno v: Biochimica et biophysica acta. General subjects. 1865(5)

Background Nuclear translocation of large proteins is mediated through specific protein carriers, collectively named karyopherins (importins, exportins and adaptor proteins). Cargo proteins are recognized by importins through specific motifs, known a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c883aa754841479c5386e175c08a307d
https://pubmed.ncbi.nlm.nih.gov/33712300

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ChemBioServer 2.0: an advanced web server for filtering, clustering and networking of chemical compounds facilitating both drug discovery and repurposing

Autor: Dimitris Dellis, Emmanouil Athanasiadis, Evangelos Karatzas, Juan Eiros Zamora, George M. Spyrou, Zoe Cournia

Publikováno v: Bioinformatics
FigShare

Summary ChemBioServer 2.0 is the advanced sequel of a web server for filtering, clustering and networking of chemical compound libraries facilitating both drug discovery and repurposing. It provides researchers the ability to (i) browse and visualize

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36197f04d2b0332394c552efbb082174
https://zenodo.org/record/3699962

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NanoCrystal: A Web-Based Crystallographic Tool for the Construction of Nanoparticles Based on Their Crystal Habit

Autor: Konstantina Karathanou, Dimitris Dellis, Zoe Cournia, Alexios Chatzigoulas

Publikováno v: Journal of Chemical Information and Modeling. 58:2380-2386

Modeling nanoparticles is an essential first step to assess their capacity in different uses such as in energy storage or drug delivery. However, creating an initial starting conformation for modeling and simulation is tedious because every crystalli

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e640492643cb14d13bec635a709a48a
https://doi.org/10.1021/acs.jcim.8b00269

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Using physics-based pose predictions and free energy perturbation calculations to predict binding poses and relative binding affinities for FXR ligands in the D3R Grand Challenge 2

Autor: Zoe Cournia, Sofia Vasilakaki, Dimitris Dellis, Christina Athanasiou

Publikováno v: Journal of Computer-Aided Molecular Design

Computer-aided drug design has become an integral part of drug discovery and development in the pharmaceutical and biotechnology industry, and is nowadays extensively used in the lead identification and lead optimization phases. The drug design data

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::078d6239b0044bea7e1a440fcb4698f1

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DIANA-miRGen v3.0: accurate characterization of microRNA promoters and their regulators

Autor: Konstantinos Zagganas, Maria D. Paraskevopoulou, Artemis G. Hatzigeorgiou, Panayiotis Tsanakas, Athanasios Fevgas, Dimitris Dellis, Ilias Kanellos, Ioannis S. Vlachos, Theodore Dalamagas, Thanasis Vergoulis, Georgios Georgakilas

Publikováno v: Nucleic Acids Research

microRNAs (miRNAs) are small non-coding RNAs that actively fine-tune gene expression. The accurate characterization of the mechanisms underlying miRNA transcription regulation will further expand our knowledge regarding their implication in homeostat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db94475b7acc7c0b81387012eb233aa9
http://europepmc.org/articles/PMC4702888

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