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Wannier90 As a Community Code: New
IOP Journal of Physics: Condensed Matter Journal of Physics: Condensed Matter J. Phys.: Condens. Matter J. Phys.: Condens. Matter 32 (2020) 165902 (25pp) https://doi.org/10.1088/1361-648X/ab51ff 32 Wannier90 as a community code: new 2020 features and applications © 2020 IOP Publishing Ltd Giovanni Pizzi1,29,30 , Valerio Vitale2,3,29 , Ryotaro Arita4,5 , Stefan Bl gel6 , Frank Freimuth6 , Guillaume G ranton6 , JCOMEL ü é Marco Gibertini1,7 , Dominik Gresch8 , Charles Johnson9 , Takashi Koretsune10,11 , Julen Ibañez-Azpiroz12 , Hyungjun Lee13,14 , 165902 Jae-Mo Lihm15 , Daniel Marchand16 , Antimo Marrazzo1 , Yuriy Mokrousov6,17 , Jamal I Mustafa18 , Yoshiro Nohara19 , 4 20 21 G Pizzi et al Yusuke Nomura , Lorenzo Paulatto , Samuel Poncé , Thomas Ponweiser22 , Junfeng Qiao23 , Florian Thöle24 , Stepan S Tsirkin12,25 , Małgorzata Wierzbowska26 , Nicola Marzari1,29 , Wannier90 as a community code: new features and applications David Vanderbilt27,29 , Ivo Souza12,28,29 , Arash A Mostofi3,29 and Jonathan R Yates21,29 Printed in the UK 1 Theory and Simulation of Materials (THEOS) and National Centre for Computational Design and Discovery of Novel Materials (MARVEL), École Polytechnique Fédérale de Lausanne (EPFL), CH-1015 CM Lausanne, Switzerland 2 Cavendish Laboratory, Department of Physics, University of Cambridge, Cambridge CB3 0HE, United Kingdom 10.1088/1361-648X/ab51ff 3 Departments of Materials and Physics, and the Thomas Young Centre for Theory and Simulation of Materials, Imperial College London, London SW7 2AZ, United Kingdom 4 RIKEN -
Mercury 2.4 User Guide and Tutorials 2011 CSDS Release
Mercury 2.4 User Guide and Tutorials 2011 CSDS Release Copyright © 2010 The Cambridge Crystallographic Data Centre Registered Charity No 800579 Conditions of Use The Cambridge Structural Database System (CSD System) comprising all or some of the following: ConQuest, Quest, PreQuest, Mercury, (Mercury CSD and Materials module of Mercury), VISTA, Mogul, IsoStar, SuperStar, web accessible CSD tools and services, WebCSD, CSD Java sketcher, CSD data file, CSD-UNITY, CSD-MDL, CSD-SDfile, CSD data updates, sub files derived from the foregoing data files, documentation and command procedures (each individually a Component) is a database and copyright work belonging to the Cambridge Crystallographic Data Centre (CCDC) and its licensors and all rights are protected. Use of the CSD System is permitted solely in accordance with a valid Licence of Access Agreement and all Components included are proprietary. When a Component is supplied independently of the CSD System its use is subject to the conditions of the separate licence. All persons accessing the CSD System or its Components should make themselves aware of the conditions contained in the Licence of Access Agreement or the relevant licence. In particular: • The CSD System and its Components are licensed subject to a time limit for use by a specified organisation at a specified location. • The CSD System and its Components are to be treated as confidential and may NOT be disclosed or re- distributed in any form, in whole or in part, to any third party. • Software or data derived from or developed using the CSD System may not be distributed without prior written approval of the CCDC. -
Accelerating Molecular Docking by Parallelized Heterogeneous Computing – a Case Study of Performance, Quality of Results
solis vasquez, leonardo ACCELERATINGMOLECULARDOCKINGBY PARALLELIZEDHETEROGENEOUSCOMPUTING–A CASESTUDYOFPERFORMANCE,QUALITYOF RESULTS,ANDENERGY-EFFICIENCYUSINGCPUS, GPUS,ANDFPGAS Printed and/or published with the support of the German Academic Exchange Service (DAAD). ACCELERATINGMOLECULARDOCKINGBYPARALLELIZED HETEROGENEOUSCOMPUTING–ACASESTUDYOF PERFORMANCE,QUALITYOFRESULTS,AND ENERGY-EFFICIENCYUSINGCPUS,GPUS,ANDFPGAS at the Computer Science Department of the Technische Universität Darmstadt submitted in fulfilment of the requirements for the degree of Doctor of Engineering (Dr.-Ing.) Doctoral thesis by Solis Vasquez, Leonardo from Lima, Peru Reviewers Prof. Dr.-Ing. Andreas Koch Prof. Dr. Christian Plessl Date of the oral exam October 14, 2019 Darmstadt, 2019 D 17 Solis Vasquez, Leonardo: Accelerating Molecular Docking by Parallelized Heterogeneous Computing – A Case Study of Performance, Quality of Re- sults, and Energy-Efficiency using CPUs, GPUs, and FPGAs Darmstadt, Technische Universität Darmstadt Date of the oral exam: October 14, 2019 Please cite this work as: URN: urn:nbn:de:tuda-tuprints-92886 URL: https://tuprints.ulb.tu-darmstadt.de/id/eprint/9288 This document is provided by TUprints, The Publication Service of the Technische Universität Darmstadt https://tuprints.ulb.tu-darmstadt.de This work is licensed under a Creative Commons “Attribution-ShareAlike 4.0 In- ternational” license. ERKLÄRUNGENLAUTPROMOTIONSORDNUNG §8 Abs. 1 lit. c PromO Ich versichere hiermit, dass die elektronische Version meiner Disserta- tion mit der schriftlichen Version übereinstimmt. §8 Abs. 1 lit. d PromO Ich versichere hiermit, dass zu einem vorherigen Zeitpunkt noch keine Promotion versucht wurde. In diesem Fall sind nähere Angaben über Zeitpunkt, Hochschule, Dissertationsthema und Ergebnis dieses Versuchs mitzuteilen. §9 Abs. 1 PromO Ich versichere hiermit, dass die vorliegende Dissertation selbstständig und nur unter Verwendung der angegebenen Quellen verfasst wurde. -
Universid Ade De Sã O Pa
A hardware/software codesign for the chemical reactivity of BRAMS Carlos Alberto Oliveira de Souza Junior Dissertação de Mestrado do Programa de Pós-Graduação em Ciências de Computação e Matemática Computacional (PPG-CCMC) UNIVERSIDADE DE SÃO PAULO DE SÃO UNIVERSIDADE Instituto de Ciências Matemáticas e de Computação Instituto Matemáticas de Ciências SERVIÇO DE PÓS-GRADUAÇÃO DO ICMC-USP Data de Depósito: Assinatura: ______________________ Carlos Alberto Oliveira de Souza Junior A hardware/software codesign for the chemical reactivity of BRAMS Master dissertation submitted to the Instituto de Ciências Matemáticas e de Computação – ICMC- USP, in partial fulfillment of the requirements for the degree of the Master Program in Computer Science and Computational Mathematics. FINAL VERSION Concentration Area: Computer Science and Computational Mathematics Advisor: Prof. Dr. Eduardo Marques USP – São Carlos August 2017 Ficha catalográfica elaborada pela Biblioteca Prof. Achille Bassi e Seção Técnica de Informática, ICMC/USP, com os dados fornecidos pelo(a) autor(a) Souza Junior, Carlos Alberto Oliveira de S684h A hardware/software codesign for the chemical reactivity of BRAMS / Carlos Alberto Oliveira de Souza Junior; orientador Eduardo Marques. -- São Carlos, 2017. 109 p. Dissertação (Mestrado - Programa de Pós-Graduação em Ciências de Computação e Matemática Computacional) -- Instituto de Ciências Matemáticas e de Computação, Universidade de São Paulo, 2017. 1. Hardware. 2. FPGA. 3. OpenCL. 4. Codesign. 5. Heterogeneous-computing. I. Marques, Eduardo, orient. II. Título. Carlos Alberto Oliveira de Souza Junior Um coprojeto de hardware/software para a reatividade química do BRAMS Dissertação apresentada ao Instituto de Ciências Matemáticas e de Computação – ICMC-USP, como parte dos requisitos para obtenção do título de Mestre em Ciências – Ciências de Computação e Matemática Computacional. -
Open Babel Documentation Release 2.3.1
Open Babel Documentation Release 2.3.1 Geoffrey R Hutchison Chris Morley Craig James Chris Swain Hans De Winter Tim Vandermeersch Noel M O’Boyle (Ed.) December 05, 2011 Contents 1 Introduction 3 1.1 Goals of the Open Babel project ..................................... 3 1.2 Frequently Asked Questions ....................................... 4 1.3 Thanks .................................................. 7 2 Install Open Babel 9 2.1 Install a binary package ......................................... 9 2.2 Compiling Open Babel .......................................... 9 3 obabel and babel - Convert, Filter and Manipulate Chemical Data 17 3.1 Synopsis ................................................. 17 3.2 Options .................................................. 17 3.3 Examples ................................................. 19 3.4 Differences between babel and obabel .................................. 21 3.5 Format Options .............................................. 22 3.6 Append property values to the title .................................... 22 3.7 Filtering molecules from a multimolecule file .............................. 22 3.8 Substructure and similarity searching .................................. 25 3.9 Sorting molecules ............................................ 25 3.10 Remove duplicate molecules ....................................... 25 3.11 Aliases for chemical groups ....................................... 26 4 The Open Babel GUI 29 4.1 Basic operation .............................................. 29 4.2 Options ................................................. -
Open Data, Open Source, and Open Standards in Chemistry: the Blue Obelisk Five Years On" Journal of Cheminformatics Vol
Oral Roberts University Digital Showcase College of Science and Engineering Faculty College of Science and Engineering Research and Scholarship 10-14-2011 Open Data, Open Source, and Open Standards in Chemistry: The lueB Obelisk five years on Andrew Lang Noel M. O'Boyle Rajarshi Guha National Institutes of Health Egon Willighagen Maastricht University Samuel Adams See next page for additional authors Follow this and additional works at: http://digitalshowcase.oru.edu/cose_pub Part of the Chemistry Commons Recommended Citation Andrew Lang, Noel M O'Boyle, Rajarshi Guha, Egon Willighagen, et al.. "Open Data, Open Source, and Open Standards in Chemistry: The Blue Obelisk five years on" Journal of Cheminformatics Vol. 3 Iss. 37 (2011) Available at: http://works.bepress.com/andrew-sid-lang/ 19/ This Article is brought to you for free and open access by the College of Science and Engineering at Digital Showcase. It has been accepted for inclusion in College of Science and Engineering Faculty Research and Scholarship by an authorized administrator of Digital Showcase. For more information, please contact [email protected]. Authors Andrew Lang, Noel M. O'Boyle, Rajarshi Guha, Egon Willighagen, Samuel Adams, Jonathan Alvarsson, Jean- Claude Bradley, Igor Filippov, Robert M. Hanson, Marcus D. Hanwell, Geoffrey R. Hutchison, Craig A. James, Nina Jeliazkova, Karol M. Langner, David C. Lonie, Daniel M. Lowe, Jerome Pansanel, Dmitry Pavlov, Ola Spjuth, Christoph Steinbeck, Adam L. Tenderholt, Kevin J. Theisen, and Peter Murray-Rust This article is available at Digital Showcase: http://digitalshowcase.oru.edu/cose_pub/34 Oral Roberts University From the SelectedWorks of Andrew Lang October 14, 2011 Open Data, Open Source, and Open Standards in Chemistry: The Blue Obelisk five years on Andrew Lang Noel M O'Boyle Rajarshi Guha, National Institutes of Health Egon Willighagen, Maastricht University Samuel Adams, et al. -
Secondary Structure Propensities in Peptide Folding Simulations: a Systematic Comparison of Molecular Mechanics Interaction Schemes
Biophysical Journal Volume 97 July 2009 599–608 599 Secondary Structure Propensities in Peptide Folding Simulations: A Systematic Comparison of Molecular Mechanics Interaction Schemes Dirk Matthes and Bert L. de Groot* Department of Theoretical and Computational Biophysics, Computational Biomolecular Dynamics Group, Max-Planck-Institute for Biophysical Chemistry, Go¨ttingen, Germany ABSTRACT We present a systematic study directed toward the secondary structure propensity and sampling behavior in peptide folding simulations with eight different molecular dynamics force-field variants in explicit solvent. We report on the combi- national result of force field, water model, and electrostatic interaction schemes and compare to available experimental charac- terization of five studied model peptides in terms of reproduced structure and dynamics. The total simulation time exceeded 18 ms and included simulations that started from both folded and extended conformations. Despite remaining sampling issues, a number of distinct trends in the folding behavior of the peptides emerged. Pronounced differences in the propensity of finding prominent secondary structure motifs in the different applied force fields suggest that problems point in particular to the balance of the relative stabilities of helical and extended conformations. INTRODUCTION Molecular dynamics (MD) simulations are routinely utilized to that study, simulations of relatively short lengths were per- study the folding dynamics of peptides and small proteins as formed and the natively folded state was used as starting well as biomolecular aggregation. The critical constituents of point, possibly biasing the results (13). such molecular mechanics studies are the validity of the under- For folding simulations, such a systematic test has not lyingphysical models together with theassumptionsofclassical been carried out so far, although with growing computer dynamics and a sufficient sampling of the conformational power several approaches toward the in silico folding space. -
Instructions on Making Pdf Files Containing 3D
Detailed Instructions for Creating an Embedded Virtual 3-D Image of a Molecule Creating the documents with embedded virtual three-dimensional images may be done fairly easily by repeating the following procedures. Once you have embedded your first image, the use of that image is limited only by your imagination. The following instructions are written in extreme detail with annotated screen shots of the four programs you will use throughout for clarification. Once you are familiar with the procedure embedding a structure of interest should take less than 20 min., limited only by the speed with which you can click a mouse. In practice most of our embedded 3-D images have been created by our undergraduate student collaborators. Step 1. Creating a 2-D image in ChemSketch Using ACD ChemSketch 11.0 Freeware (http://www.acdlabs.com/download/chemsk_download.html ) a two dimensional structure may be drawn as per your specific need (see Figure 1). Once the molecule is drawn, optimized it by clicking the 3-D optimization button then save as an MDL molfile (*.mol). Figure 1: A screen shot of acetone drawn with ChemSketch after 3-D optimization. Step 2. Converting the *.mol file to a *.pdb file using Open Babel The file can now be converted from a .mol file to a .pdb file, Protein Data Bank format, to be properly accessed with the Adobe Acrobat 3D Toolkit 8.1.0. The file conversion is done using Open Babel Graphical User Interface v2.2.0 (openbabel.sourceforge.net) under default settings. Step by step instructions: A. -
A Study on Cheminformatics and Its Applications on Modern Drug Discovery
Available online at www.sciencedirect.com Procedia Engineering 38 ( 2012 ) 1264 – 1275 Internatio na l Conference on Modeling Optimisatio n and Computing (ICMOC 2012) A Study on Cheminformatics and its Applications on Modern Drug Discovery B.Firdaus Begama and Dr. J.Satheesh Kumarb aResearch Scholar, Bharathiar University, Coimbatore, India, [email protected] bAssistant Professor, Bharathiar University, Coimbatore, India, [email protected] Abstract Discovering drugs to a disease is still a challenging task for medical researchers due to the complex structures of biomolecules which are responsible for disease such as AIDS, Cancer, Autism, Alzimear etc. Design and development of new efficient anti-drugs for the disease without any side effects are becoming mandatory in the recent history of human life cycle due to changes in various factors which includes food habit, environmental and migration in human life style. Cheminformaticds deals with discovering drugs based in modern drug discovery techniques which in turn rectifies complex issues in traditional drug discovery system. Cheminformatics tools, helps medical chemist for better understanding of complex structures of chemical compounds. Cheminformatics is a new emerging interdisciplinary field which primarily aims to discover Novel Chemical Entities [NCE] which ultimately results in design of new molecule [chemical data]. It also plays an important role for collecting, storing and analysing the chemical data. This paper focuses on cheminformatics and its applications on drug discovery and modern drug discovery techniques which helps chemist and medical researchers for finding solution to the complex disease. © 2012 Published by Elsevier Ltd. Selection and/or peer-review under responsibility of Noorul Islam Centre for Higher Education. -
Molecular Structure Input on the Web Peter Ertl
Ertl Journal of Cheminformatics 2010, 2:1 http://www.jcheminf.com/content/2/1/1 REVIEW Open Access Molecular structure input on the web Peter Ertl Abstract A molecule editor, that is program for input and editing of molecules, is an indispensable part of every cheminfor- matics or molecular processing system. This review focuses on a special type of molecule editors, namely those that are used for molecule structure input on the web. Scientific computing is now moving more and more in the direction of web services and cloud computing, with servers scattered all around the Internet. Thus a web browser has become the universal scientific user interface, and a tool to edit molecules directly within the web browser is essential. The review covers a history of web-based structure input, starting with simple text entry boxes and early molecule editors based on clickable maps, before moving to the current situation dominated by Java applets. One typical example - the popular JME Molecule Editor - will be described in more detail. Modern Ajax server-side molecule editors are also presented. And finally, the possible future direction of web-based molecule editing, based on tech- nologies like JavaScript and Flash, is discussed. Introduction this trend and input of molecular structures directly A program for the input and editing of molecules is an within a web browser is therefore of utmost importance. indispensable part of every cheminformatics or molecu- In this overview a history of entering molecules into lar processing system. Such a program is known as a web applications will be covered, starting from simple molecule editor, molecular editor or structure sketcher. -
Sulfamide Chemistry Applied to the Functionalization of Self-Assembled Monolayers on Gold Surfaces
Sulfamide chemistry applied to the functionalization of self-assembled monolayers on gold surfaces Loïc Pantaine1, Vincent Humblot2, Vincent Coeffard*3 and Anne Vallée*1 Full Research Paper Open Access Address: Beilstein J. Org. Chem. 2017, 13, 648–658. 1Institut Lavoisier de Versailles, UMR 8180, Université Paris-Saclay, doi:10.3762/bjoc.13.64 Université de Versailles Saint-Quentin, 45 avenue des Etats-Unis, 78035 Versailles Cedex, France, 2Sorbonne Universités, UPMC Univ. Received: 23 January 2017 Paris 06, Laboratoire de Réactivité de Surface, UMR CNRS 7197, 4 Accepted: 13 March 2017 place Jussieu, 75005 Paris, France and 3Université de Nantes, Published: 04 April 2017 CNRS, CEISAM, UMR 6230, Faculté des Sciences et des Techniques, rue de la Houssinière, BP 92208, 44322 Nantes Cedex Associate Editor: P. J. Skabara 3, France © 2017 Pantaine et al.; licensee Beilstein-Institut. Email: License and terms: see end of document. Vincent Coeffard* - [email protected]; Anne Vallée* - [email protected] * Corresponding author Keywords: gold surfaces; hydrolysis; IRRAS; reversibility; SAM; sulfamide; XPS Abstract Aniline-terminated self-assembled monolayers (SAMs) on gold surfaces have successfully reacted with ArSO2NHOSO2Ar (Ar = 4-MeC6H4 or 4-FC6H4) resulting in monolayers with sulfamide moieties and different end groups. Moreover, the sulfamide groups on the SAMs can be hydrolyzed showing the partial regeneration of the aniline surface. SAMs were characterized by water contact angle (WCA) measurements, Fourier-transform infrared reflection absorption spectroscopy (IRRAS) and X-ray photoelec- tron spectroscopy (XPS). Introduction Self-assembled monolayers (SAMs) have raised considerable of reactive end groups in the monolayers enabling the chemical interest in the past decades because of their potential applica- functionalization of solid surfaces [3,5-7]. -
Molecular Dynamics Simulations in Drug Discovery and Pharmaceutical Development
processes Review Molecular Dynamics Simulations in Drug Discovery and Pharmaceutical Development Outi M. H. Salo-Ahen 1,2,* , Ida Alanko 1,2, Rajendra Bhadane 1,2 , Alexandre M. J. J. Bonvin 3,* , Rodrigo Vargas Honorato 3, Shakhawath Hossain 4 , André H. Juffer 5 , Aleksei Kabedev 4, Maija Lahtela-Kakkonen 6, Anders Støttrup Larsen 7, Eveline Lescrinier 8 , Parthiban Marimuthu 1,2 , Muhammad Usman Mirza 8 , Ghulam Mustafa 9, Ariane Nunes-Alves 10,11,* , Tatu Pantsar 6,12, Atefeh Saadabadi 1,2 , Kalaimathy Singaravelu 13 and Michiel Vanmeert 8 1 Pharmaceutical Sciences Laboratory (Pharmacy), Åbo Akademi University, Tykistökatu 6 A, Biocity, FI-20520 Turku, Finland; ida.alanko@abo.fi (I.A.); rajendra.bhadane@abo.fi (R.B.); parthiban.marimuthu@abo.fi (P.M.); atefeh.saadabadi@abo.fi (A.S.) 2 Structural Bioinformatics Laboratory (Biochemistry), Åbo Akademi University, Tykistökatu 6 A, Biocity, FI-20520 Turku, Finland 3 Faculty of Science-Chemistry, Bijvoet Center for Biomolecular Research, Utrecht University, 3584 CH Utrecht, The Netherlands; [email protected] 4 Swedish Drug Delivery Forum (SDDF), Department of Pharmacy, Uppsala Biomedical Center, Uppsala University, 751 23 Uppsala, Sweden; [email protected] (S.H.); [email protected] (A.K.) 5 Biocenter Oulu & Faculty of Biochemistry and Molecular Medicine, University of Oulu, Aapistie 7 A, FI-90014 Oulu, Finland; andre.juffer@oulu.fi 6 School of Pharmacy, University of Eastern Finland, FI-70210 Kuopio, Finland; maija.lahtela-kakkonen@uef.fi (M.L.-K.); tatu.pantsar@uef.fi