What is the difference between RasMol and PyMOL?

Table of Contents

The largest difference is in the script format—RasMol uses natural language script- ing, whereas PyMOL uses object-oriented code. Finally, there were some RasMol commands (including bond, connect, star, and strands) that did not have equivalents in PyMOL and could not be implemented at the level of a plug-in.

What is RasMol What is its role in bioinformatics?

RasMol is a computer program written for molecular graphics visualization intended and used mainly to depict and explore biological macromolecule structures, such as those found in the Protein Data Bank. It was originally developed by Roger Sayle in the early 1990s.

How do you perform RasMol?

To start RasMol under Microsoft Windows, double click on the RasMol icon in the program manager. When RasMol first starts, the program displays a single main window (the display window) with a black background on the screen and provides the command line window minimized as a small icon at the bottom of the screen.

Who developed RasMol?

Roger Sayle
RasMol is a computer program written for molecular graphics visualization intended and used primarily for the depiction and exploration of biological macromolecule structures, such as those found in the Protein Data Bank. It was originally developed by Roger Sayle in the early 90s.

How do I download Rasmol on Mac?

Instructions

To install rasmol, run the following command in macOS terminal (Applications->Utilities->Terminal) sudo port install rasmol Copy.
To see what files were installed by rasmol, run: port contents rasmol Copy.
To later upgrade rasmol, run: sudo port selfupdate && sudo port upgrade rasmol Copy.

What is PDB used for?

Through an internet information portal and downloadable data archive, the PDB provides access to 3D structure data for large biological molecules (proteins, DNA, and RNA). These are the molecules of life, found in all organisms on the planet.

What is Expasy tool?

It is an extensible and integrative portal which provides access to over 160 databases and software tools and supports a range of life science and clinical research areas, from genomics, proteomics and structural biology, to evolution and phylogeny, systems biology and medical chemistry.

How do I select an atom in Rasmol?

Select vs. Select commands select atoms but do not display them. Pay attention to the report of “atoms selected” to see whether the command worked. After a select command, you need to apply a display representation (backbone, ball and stick, spacefill, etc.) in order to see the selected atoms.

Does RasMol work on Mac?

Installing RasMol itself required some knowledge of command line, however since Mac OS is Unix-based it was not too hard. First I had to download the RasWin binaries from the official website. then confirming the process twice. Then allowing me to assign this application as a default app for .

How do I install RasMol on my laptop?

1.1″ and the Current Directory, to the directory containing the files. Install the RasMol Help file using the New option of the Program Manager’s File Menu. Set the Description to “RasWin Manual”, the command to “C:\WINDOWS\WINHELP RASWIN. HLP” and the working directory to the appropriate directory.

Does RasMol work for all organic molecules?

RasMol works well both for small organic molecules and for large ones, such as proteins, DNA, and RNA. Wow! Let’s get started! Where do I get RasMol, and how do I install it?

What is bioinformatics course?

Bioinformatics Program has now firmly established itself as a discipline in molecular biology, and encompasses a wide range of subject areas from structural biology, genomics to gene expression studies. If You Want to Learn Bioinformatics course, Join RASA life science informatics.

Should I use Berkeley-enhanced RasMol (UCB-RasMol)?

At the outset, it would be best to avoid Berkeley-enhanced RasMol (UCB-RasMol). This derivative of RasMol has a number of bugs and will not run many existing scripts. After you have some experience with RasMol, try it if you are interested in moving molecules relative to each other. OK, we’ll assume you now have RasMol installed.