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Docking

Most widely used software for docking results image generation

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docking result visualization tools

Computational docking is an important technique in bioinformatics. The docking result interpretation and representation are important as well. There are various software available for docking result analysis and offer to generate high-quality images for publications. In this article, we will mention such a few software for the same purpose.

1. Pymol

Pymol [1] is a user-friendly bioinformatics tool for macromolecules visualization. It can easily generate high-quality images at different resolutions (90, 150, and 300 dpi). The higher the dpi value, the better the image. Additionally, users can set the height and width of the image keeping the background transparent or non-transparent. You can set the background as white, black, grey, and light grey according to your display needs. You can even set the display to the publication type. Also, you can save the whole session to resume later.

2. Discovery Studio (DS) Visualizer

DS Visualizer [2] is another good software for docking analysis as well as image generation for publications. Users can easily visualize interactions between the receptor and the ligand. Additionally, label color and font can be easily set along with background color and receptor color. You can set to visualize the receptor surface including aromatic, H-bond, charge, ionizability, or solvent accessible surface (SAS). You can easily generate a 2D diagram of interactions and save it in PNG format. Further, you can save the whole session to resume later.

3. Autodock Tools

Besides docking file preparation and docking, you can use autodock tools [3] for macromolecular visualization and image generation. It can also open the Vina docking output file and you can easily analyze it. Similar to other tools, the background color can be easily set. You can represent the receptor and ligand as lines, sticks, spheres, or surface. Additionally, it supports rendering large images in TIFF format. You can also save the session for later use.

4. VMD

VMD [4] is another useful bioinformatics tool for macromolecular visualization. You can set different display styles of receptors using VMD. Also, you can set the background color as solid or gradient which gives it a nice look. Additionally, you can render the receptor in different formats such as postscript, snapshot, NVIDIA Gelato, and so on.


Further Reading


References

  1. DeLano, W. L. (2002). PyMOL.
  2. Visualizer, D. S. (2005). Accelrys software inc. Discovery Studio Visualizer2.
  3. Morris, G. M., Huey, R., & Olson, A. J. (2008). Using autodock for ligand‐receptor docking. Current protocols in bioinformatics24(1), 8-14.
  4. Humphrey, W., Dalke, A., & Schulten, K. (1996). VMD: visual molecular dynamics. Journal of molecular graphics14(1), 33-38.

Tariq is founder of Bioinformatics Review and CEO at IQL Technologies. His areas of expertise include algorithm design, phylogenetics, MicroArray, Plant Systematics, and genome data analysis. If you have questions, reach out to him via his homepage.

Docking

[Tutorial] Performing docking using DockingPie plugin in PyMOL.

Dr. Muniba Faiza

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[Tutorial] Performing docking using DockingPie plugin in PyMOL.

DockingPie [1] is a PyMOL plugin to perform computational docking within PyMOL [2]. In this article, we will perform simple docking using DockingPie1.2.

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Docking

How to install the DockingPie plugin on PyMOL?

Dr. Muniba Faiza

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How to install DockingPie plugin on PyMOL?

DockingPie [1] is a plugin of PyMOL [2] made to fulfill the purpose of docking within the PyMOL interface. This plugin will allow you to dock using four different algorithms, namely, Vina, RxDock, SMINA, and ADFR. It will also allow you to perform flexible docking. Though the installation procedure is the same for all OSs, in this article, we are installing this plugin on Ubuntu (Linux).

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Docking

[Tutorial] Installing Pyrx on Windows.

Dr. Muniba Faiza

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[Tutorial] Installing Pyrx on Windows.

Pyrx [1] is another virtual screening software that also offers to perform docking using Autodock Vina. In this article, we will install Pyrx on Windows. (more…)

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Docking

How to install Autodock4 on Ubuntu?

Dr. Muniba Faiza

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How to install Autodock4 on Ubuntu?

Autodock suite is used for docking small molecules [1]. Recently, Autodock-GPU [2] is developed to accelerate the docking process. Its installation is described in this article. In this tutorial, we will install Autodock 4.2.6 on Ubuntu.

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Docking

What values are considered as good or bad in computational docking?

Dr. Muniba Faiza

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After performing computational docking, a question that comes to mind most is “what docking score is considered good or bad”. In this article, we will discuss this in detail. (more…)

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Bioinformatics Programming

How to sort binding affinities based on a cutoff using vs_analysis.py script?

Dr. Muniba Faiza

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How to sort binding affinities based on a cutoff using vs_analysis.py script?

Previously, we have provided a Python script (vs_analysis.py) to analyze the virtual screening (VS) results of Autodock Vina. Now, we have updated this script to sort binding affinities based on user inputted cutoff value. (more…)

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Docking

Virtual Screening using Autodock Vina: Frequently Asked Questions & Answers for Starters

Dr. Muniba Faiza

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Virtual Screening using Autodock Vina: Virtual Screening: Frequently Asked Questions & Answers for Starters

Virtual Screening (VS) is one of the important techniques in bioinformatics. It can be easily performed using Autodock Vina. We have provided detailed articles on this topic. In this article, we are trying to answer some FAQs for beginners. (more…)

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Docking

[Tutorial] How to perform docking of zinc metalloproteins using Autodock Vina?

Dr. Muniba Faiza

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[Tutorial] How to perform docking of zinc metalloproteins using Autodock Vina?

Proteins containing zinc atoms are docked in a different way than that of the normal simple proteins. Zinc atoms must be considered by a force field during the docking process. In this article, we are going to dock zinc metalloprotein with a ligand using Autodock Vina [1]. (more…)

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Docking

How to generate config file for docking using Autodock Tools?

Dr. Muniba Faiza

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How to generate config file for docking using Autodock Tools?

A configuration file is one of the required files for docking using Autodock Vina. In this article, we are going to generate a config file using Autodock Tools GUI [1]. (more…)

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Docking

How to install Autodock on Ubuntu (Linux) with CUDA GPU support?

Dr. Muniba Faiza

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How to install Autodock on Ubuntu (Linux) with CUDA GPU support?

Autodock [1] is most widely used for docking. To accelerate the docking process, especially, during virtual screening, Autodock-GPU [2] provides great help. In this article, we are going to install Autodock-GPU on Ubuntu. (more…)

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Docking

Autodock Vina: Uses & Applications

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Autodock Vina: Uses & Applications

Autodock Vina [1] is one of the most widely used bioinformatics software for computational docking. For beginners and those who are new to the field of bioinformatics, such software may appear confusing without having an initial idea of what this software actually used for. In this article, we have discussed some of the primary uses and applications of Autodock Vina software. (more…)

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Docking

How to perform virtual screening using Pyrx?

Dr. Muniba Faiza

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How to perform virtual screening using Pyrx?

Pyrx is a bioinformatics tool to perform virtual screening [1]. We previously provided an article on performing simple protein-ligand site-specific docking using Pyrx. In this article, we are going to perform virtual screening using Pyrx. (more…)

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Docking

How to perform metal ion-protein docking using idock?

Dr. Muniba Faiza

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How to perform metal ion-protein docking using idock?

Previously, we provided a tutorial on the installation of idock on Ubuntu (Linux). In this article, we are going to demonstrate the docking of a metal ion (such as Zn, Mg, Fe, etc.,) with a protein using idock. (more…)

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Docking

How to install idock on Ubuntu?

Dr. Muniba Faiza

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How to install idock on Ubuntu?

idock [1] is a multithreaded software based on Autodock Vina. It is a virtual screening tool for flexible ligand docking. It also supports 27 different chemical elements including zinc, magnesium, iron, calcium, etc. In this article, we are going to install idock on Ubuntu. (more…)

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Docking

How to analyze HADDOCK results using Pymol script generated from PRODIGY?

Dr. Muniba Faiza

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How to analyze HADDOCK results using Pymol script generated from PRODIGY?

In one of our previously published articles, we demonstrated protein-protein docking using HADDOCK2.4 [1]. In this article, we are going to demonstrate the HADDOCK results analysis using a Pymol script generated from the PRODIGY server [2]. (more…)

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Docking

Installing PatchDock on Ubuntu (Linux)

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Installing PatchDock on Ubuntu (Linux)

PatchDock is a docking algorithm that is based on the shape complementarity principle [1,2]. It performs molecular docking of any two types of molecules including proteins, DNA, drugs, and peptides. In this article, we are going to install PatchDock on Ubuntu (Linux). (more…)

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Docking

Protein-protein docking using HADDOCK2.4 web server

Dr. Muniba Faiza

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Protein-protein docking using HADDOCK2.4 web server

HADDOCK2.4 web server (https://bianca.science.uu.nl/haddock2.4/) [1] is used for protein-protein docking and their modeling. Not only proteins, but it can also process peptides, small molecules, and nucleic acids. In this article, we are going to perform protein-protein docking. (more…)

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Docking

How to perform site-specific docking using Pyrx?

Dr. Muniba Faiza

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How to perform site-specific docking using Pyrx?

Pyrx [1] is a virtual screening software that allows the docking of multiple ligands with a target protein. Previously, we provided an article on the installation of Pyrx in Ubuntu. In this article, we are going to perform protein-ligand docking using Pyrx. (more…)

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Software

How to install sdsorter on Ubuntu (Linux)?

Dr. Muniba Faiza

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How to install sdsorter on Ubuntu (Linux)?

sdsorter is a tool that helps in the easy manipulation of SDF files. It takes a single file as input and also provides a single output file. In this article, we are going to install sdsorter on Ubuntu (Linux). (more…)

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Docking

Video Tutorial: How to use vs_analysis Python script for virtual screening result analysis of Autodock Vina?

Dr. Muniba Faiza

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How to use vs_analysis python script for virtual screening result analysis of Autodock Vina

This is a demonstration video of our previously mentioned Python script (vs_analysis.py) for virtual screening results analysis of Autodock Vina. (more…)

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