Week 4 — Extended Module

Week 4 — Extended Module

Week 4 — Extended Module

A hands-on, step-by-step journey from the fundamentals to applied analysis. Trainees learn how to retrieve and clean real sequence data, run core DNA/protein analyses, build high-quality alignments, and generate publication-ready outputs. Each week delivers ~15 training hours (internationally accredited, AInTP) with practical exercises and instructor feedback.

 

Week 4 — Extended Module

What you gain (brief): Capstone practice—refined alignments, structural predictions, and publication-ready visuals consolidated into a mini-project.

  • Day 1: Introduction to RNA Bioinformatics (5 hours)

      • Lecture (2 hours):
        • The world of non-coding RNAs.
        • Predicting RNA secondary structure with Mfold.
        • Searching for RNA patterns and genes (tRNAscan-SE, PatScan).
      • Practical (3 hours):
        • Folding an RNA sequence using Mfold.
        • Interpreting mfold results and comparing alternative structures.
        • Analyze a protein of interest: predict its secondary structure and map conserved regions from an alignment onto it.

    Day 2: Phylogenetics and Evolutionary Analysis (5 hours)

      • Lecture (2 hours):
        • Principles of phylogenetic analysis.
        • Preparing data for tree building: choosing sequences and refining alignments.
        • Tree building methods (neighbor-joining, maximum likelihood).
        • Evaluating tree reliability: Bootstrapping.
        • Building a phylogenetic tree using ClustalW or a dedicated server like PhyML.
        • Visualizing and interpreting the tree.

    Day 3: Genomics and Modern Applications (5 hours)

      • Lecture (2 hours):
        • Working with whole-genome databases (NCBI Genome, Ensemble).
        • Introduction to comparative genomics.
        • Recap of the "Ten Commandments for Using Servers."
      • Practical and Tasks (3 hours):
        • Browsing the human genome with Ensemble.
        • Exploring orthologous genes across different species.

  • Trainees who completed earlier weeks and want a full applied project.

  • Thesis students, research assistants, and lab teams preparing manuscripts.

  • Anyone building a portfolio piece that showcases practical bioinformatics skills.