Role of Molecular Docking in Computer-Aided Drug Design and Development

2016 ◽  
pp. 1-28
Author(s):  
Rahul Agarwal ◽  
Ashutosh Singh ◽  
Subhabrata Sen
Keyword(s):  
Molecular Docking ◽  
Drug Design ◽  
Protein Binding ◽  
Design And Development ◽  
Advantages And Disadvantages ◽  
Computer Aided ◽  
Drug Designing ◽  
Near Future

Molecular Docking is widely used in CADD (Computer-Aided Drug Designing), SBDD (Structure-Based Drug Designing) and LBDD (Ligand-Based Drug Designing). It is a method used to predict the binding orientation of one molecule with the other and used for any kind of molecule based on the interaction like, small drug molecule with its protein target, protein – protein binding or a DNA – protein binding. Docking is very much popular technique due to its reliable prediction properties. This book chapter will provide an overview of diverse docking methodologies present that are used in drug design and development. There will be discussion on several case studies, pertaining to each method, followed by advantages and disadvantages of the discussed methodology. It will typically aim professionals in the field of cheminformatics and bioinformatics, both in academia and in industry and aspiring scientists and students who want to take up this as a profession in the near future. We will conclude with our opinion on the effectiveness of this technology in the future of pharmaceutical industry.

scholarly journals Role of Molecular Docking in Computer-Aided Drug Design and Development

2017 ◽  
pp. 683-710
Author(s):  
Rahul Agarwal ◽  
Ashutosh Singh ◽  
Subhabrata Sen
Keyword(s):  
Molecular Docking ◽  
Drug Design ◽  
Protein Binding ◽  
Design And Development ◽  
Advantages And Disadvantages ◽  
Computer Aided ◽  
Drug Designing ◽  
Near Future

Molecular Docking is widely used in CADD (Computer-Aided Drug Designing), SBDD (Structure-Based Drug Designing) and LBDD (Ligand-Based Drug Designing). It is a method used to predict the binding orientation of one molecule with the other and used for any kind of molecule based on the interaction like, small drug molecule with its protein target, protein – protein binding or a DNA – protein binding. Docking is very much popular technique due to its reliable prediction properties. This book chapter will provide an overview of diverse docking methodologies present that are used in drug design and development. There will be discussion on several case studies, pertaining to each method, followed by advantages and disadvantages of the discussed methodology. It will typically aim professionals in the field of cheminformatics and bioinformatics, both in academia and in industry and aspiring scientists and students who want to take up this as a profession in the near future. We will conclude with our opinion on the effectiveness of this technology in the future of pharmaceutical industry.

scholarly journals Computer Aided Drug Designing

2017 ◽  
Vol 6 (1) ◽  
pp. 1433
Author(s):  
Vijay Kumar Sehgal ◽  
Supratik Das ◽  
Anand Vardhan
Keyword(s):  
Drug Design ◽  
Medical Science ◽  
Quantitative Structure ◽  
Structure Property ◽  
Structure Based Drug Design ◽  
Safety Issues ◽  
Computer Aided ◽  
Drug Designing ◽  
Quantitative Structure Property Relationships

Designing of drugs and their development are a time and resource consuming process. There is an increasing effort to introduce the role of computational approach to chemical and biological space in order to organise the design and development of drugs and their optimisation. The role of Computer Aided Drug Designing (CADD) are nowadays expressed in Nanotechnology, Molecular biology, Biochemistry etc. It is a diverse discipline where various forms of applied and basic researches are interlinked with each other. Computer aided or in Silico drug designing is required to detect hits and leads. Optimise/ alter the absorption, distribution, metabolism, excretion and toxicity profile and prevent safety issues. Some commonly used computational approaches include ligand-based drug design, structure-based drug design, and quantitative structure-activity and quantitative structure-property relationships. In today's world, due to an avid interest of regulatory agencies and, even pharmaceutical companies in advancing drug discovery and development process by computational means, it is expected that its power will grow as technology continues to evolve. The main purpose of this review article is to give a brief glimpse about the role Computer Aided Drug Design has played in modern medical science and the scope it carries in the near future, in the service of designing newer drugs along with lesser expenditure of time and money.

Design and development of novel antibiotics based on FtsZ inhibition – in silico studies

2018 ◽  
Vol 42 (13) ◽  
pp. 10976-10982 ◽  
Author(s):  
Aleksandar M. Veselinović ◽  
Andrey Toropov ◽  
Alla Toropova ◽  
Dobrila Stanković-Đorđević ◽  
Jovana B. Veselinović
Keyword(s):  
Molecular Docking ◽  
Drug Design ◽  
In Silico ◽  
Design And Development ◽  
Computer Aided Drug Design ◽  
In Silico Studies ◽  
Computer Aided ◽  
Qsar Models ◽  
Ftsz Inhibitors ◽  
Novel Antibiotics

QSAR models, computer-aided drug design and the application of molecular docking were used to evaluate benzamide analogues as FtsZ inhibitors.

scholarly journals Advances in Applying Computer-Aided Drug Design for Neurodegenerative Diseases

2021 ◽  
Vol 22 (9) ◽  
pp. 4688
Author(s):  
Mootaz M. Salman ◽  
Zaid Al-Obaidi ◽  
Philip Kitchen ◽  
Andrea Loreto ◽  
Roslyn M. Bill ◽  
...  
Keyword(s):  
Drug Design ◽  
Neurodegenerative Diseases ◽  
Docking Studies ◽  
New Drugs ◽  
Computer Aided Drug Design ◽  
Biological Assays ◽  
Advantages And Disadvantages ◽  
Computer Aided ◽  
Research Challenge ◽  
The Cost

Neurodegenerative diseases (NDs) including Alzheimer’s disease, Parkinson’s disease, amyotrophic lateral sclerosis, and Huntington’s disease are incurable and affect millions of people worldwide. The development of treatments for this unmet clinical need is a major global research challenge. Computer-aided drug design (CADD) methods minimize the huge number of ligands that could be screened in biological assays, reducing the cost, time, and effort required to develop new drugs. In this review, we provide an introduction to CADD and examine the progress in applying CADD and other molecular docking studies to NDs. We provide an updated overview of potential therapeutic targets for various NDs and discuss some of the advantages and disadvantages of these tools.

scholarly journals An Overview of Computational Approaches in Structure Based Drug Design

1970 ◽  
Vol 2 (1) ◽  
pp. 53-61 ◽  
Author(s):  
Dipali Singh ◽  
Anushree Tripathi ◽  
Gautam Kumar
Keyword(s):  
Drug Design ◽  
Computer Aided Drug Design ◽  
Structure Based Drug Design ◽  
Computational Approaches ◽  
Ras Protein ◽  
Design Structure ◽  
Drug Lead ◽  
Computer Aided ◽  
Drug Designing

Drug design is a costly and difficult process. Drug must fulfill several criteria of being active, nontoxic and bioavailable. The conventional way of synthesizing drugs is a monotonous process. But computer aided drug design is a proficient way to overcome the tedious process of conventional method. Drugs can be designed computationally by structure or target based drug designing (SBDD). This review summarizes the methods of structure based drug design, usage of related softwares and a case study that explores to find a suitable drug (lead) molecule for the mutated state of H-Ras protein in order to prevent complex formation with Raf protein.Keywords: computer aided drug design; structure based drug design; Ras-proteinDOI: http://dx.doi.org/10.3126/njb.v2i1.5680Nepal Journal of Biotechnology Jan.2012, Vol.2(1): 53-61

scholarly journals COMPUTER AIDED DRUG DESIGN: AN OVERVIEW

2018 ◽  
Vol 8 (5) ◽  
pp. 504-509 ◽  
Author(s):  
Surabhi Surabhi ◽  
BK Singh
Keyword(s):  
Molecular Docking ◽  
Drug Discovery ◽  
Virtual Screening ◽  
Drug Design ◽  
Computer Aided Drug Design ◽  
Structure Based Drug Design ◽  
Drug Discovery And Development ◽  
Research Areas ◽  
Computer Aided ◽  
Pharmaceutical Industries

Discovery and development of a new drug is generally known as a very complex process which takes a lot of time and resources. So now a day’s computer aided drug design approaches are used very widely to increase the efficiency of the drug discovery and development course. Various approaches of CADD are evaluated as promising techniques according to their need, in between all these structure-based drug design and ligand-based drug design approaches are known as very efficient and powerful techniques in drug discovery and development. These both methods can be applied with molecular docking to virtual screening for lead identification and optimization. In the recent times computational tools are widely used in pharmaceutical industries and research areas to improve effectiveness and efficacy of drug discovery and development pipeline. In this article we give an overview of computational approaches, which is inventive process of finding novel leads and aid in the process of drug discovery and development research. Keywords: computer aided drug discovery, structure-based drug design, ligand-based drug design, virtual screening and molecular docking

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