Structural Bioinformatics

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Doel vak

Why Structural Bioinformatics?
Generally speaking, the function of a protein is determined by its three
dimensional structure, and therefore structural information is crucial
for understanding the working of proteins. However, experiments,
prediction and simulation of protein structures remain difficult. This
course will provide you an overview of existing computational
techniques, to validate, simulate, predict and analyse protein
structures. More importantly, it will provide practical knowledge about
how and when to use such techniques.

• Being able to evaluate protein structures with knowledge of their
experimental source and validation techniques
• Being able to compare different protein structures, and evaluate
• Learning how and when to use structure prediction methods
• Being able to create scripts that connect different Structural
Bioinformatics methods.
• Being able to compare different simulation techniques for biological
macro-molecules, and be able to analyse the simulated data
• Reading and understanding scientific papers in the field of Structural

Inhoud vak

• Protein and DNA structure sources
• Experimental methods
• Structure validation
• Protein fold prediction (from homology modelling to ab initio
• Structural classification and structural alignment
• Protein folding and energetics
• Molecular Dynamics & Monte Carlo simulation
• Function from structure

• Obtaining geometric features from PDB files
• Homology modelling with Modeller
• Protein interaction as a 'computational experiment' (simulation).


13 Lectures (2 two-hour lectures per week)
12 computer practicals (2 two-hour sessions per week)
Feedback (theoretical and practical) will be given during the computer
practical sessions.


The final grade for this course will consist of 50% practical work and
50% theoretical assessment.

Practical Assignments: (50%)
(1) Obtaining geometric features from PDB files
(2) Homology modelling with Modeller (including structural alignment)
(3) Protein interaction as a 'computational experiment' (simulation).

Theoretical: (50%)
• Oral or written exam (depending on number of course students).
• As part of the exam a research paper on a Structural Bioinformatics
topic needs to be analysed in detail.
• You will be prepared for you exam through exercises and paper
discussions during the lectures

Vereiste voorkennis

Bachelor in any science discipline (including medicine), with an
interest in applying algorithmic approaches to molecular structures in
Some experience with programming (preferably python). Note that at the
start of the course a small scripting practical will be given, this
means that in practice students without scripting experience can follow
the course if they are motivated to learn during the course, and willing
to put in the extra effort - when in doubt please contact the


- course material on
- Marketa Zvelebil and Jeremy O. Baum. Understanding Bioinformatics.
Garland Science 2008 ISBN-10: 0-8153-4024-9
- book "Introduction to Structural Bioinformatics": Two chapters are
published on ArXiv (, the
other chapters will be made available during the course.


mAI, mBSB (JD), mCS, mPDCS, mMNS, mBMOL, mNS, mBIO

Overige informatie

BYOD policy (Bring Your Own Device)
We expect students in this course to use their own laptop. This laptop
should at the very least support an SSH client, for remote shell access
to the VU Linux servers. Ideally, this laptop supports a command line
shell, Python 3 and a text editor with syntax highlighting -- either
standalone (e.g. Atom or Sublime Text) or as part of a simple IDE (e.g.
Spyder). As such, we recommend the Anaconda python distribution
regardless of operating system, along with PuTTy or PowerShell for
Windows users specifically.

If you are considering purchasing new hardware, we recommend the
o Processor: Intel i5 / AMD Ryzen 5 or above
o Memory: At least 4GB RAM
o Storage: At least 512GB harddisk space
o Operating System: Ubuntu 16.04

- Compulsory course for students in Bioinformatics Profile of MSc
Bioinformatics & Systems Biology (mBSB).
- Optional course for mAI, mCS, mPDCS, mMNS, mBMOL, mNS, mBSB (JD).

Algemene informatie

Vakcode X_405019
Studiepunten 6 EC
Periode P4
Vakniveau 500
Onderwijstaal Engels
Faculteit Faculteit der Bètawetenschappen
Vakcoördinator dr. S. Abeln
Examinator dr. S. Abeln
Docenten dr. ir. K.A. Feenstra
dr. S. Abeln
L. Hoekstra
P. Schmidt

Praktische informatie

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