3D Protein structure prediction (4) This YouTube video from the European Bioinformatics Institute – EMBL-EBI webinar was recorded on 08 September 2021 This webinar will introduce AlphaFold system for prediction and interpretation of protein structures. …
Protein Structure
AlphaFold – run from ChimeraX
The new ChimeraX menu “Tools > Structure Prediction > AlphaFold” provides a simple interface to run AlphaFold2 Colab that does not require the user to know how to use a Jupyter Notebook.
AlphaFold code
DeepMind and Google have created a method to access the code on GitHub. All the details to install AlphaFold locally are on the “readme” page, visible on the lower portion of the GitHub page ColabFold (See my Blog: Google colab is a free cloud notebook environment).
AlphaFold background
Predicting protein three-dimensional (3D) structures given a linear sequence of amino acids. The AlphaFold2 breakthrough.
Computing residues per turn in an alpha helix
Single mutation to be modeled I recently had an interesting challenge, that of creating a molecular model of a protein expressed from a gene with a newly identified single amino acid mutation. I (wrongly) assumed …
The Fundamentals of Biochemistry: Interactive Tutorials
The Fundamentals of Biochemistry: Interactive Tutorials from Colorado State University was created by Dr. David Fahrney and edited by Ben Robinson. The 10th edition contains 10 interactive tutorials of the planned 16 chapters. Link: https://bc401.bmb.colostate.edu/ …
Protein Backbone from alpha-Carbon
Building a Protein Backbone from alpha-Carbon Files containing only C-alpha ATOM records can be the result of modeling but can also be a step in structure resolution. Theoretical models are now deposited in the ModelArchive(*). …
Covid-19 Coloring Book and PyMOL scripts book
Update 1: reported in the CALS eNewsletter on April 17 [Archived May 2, 2020] Update 2: I compiled a table with more Covid-19 coloring books from other inspired sources. Friday, April 10, 2020 (“Good Friday”) …
PyMOL in book Exploring Protein Structure – Principles and Practice
This textbook introduces the basics of protein structure and logically explains how to use online software to explore the information in protein structure databases.