Phylo DNA Puzzle
Phylo is an educational resource that transforms the complex problem of multiple sequence alignment into a visual puzzle. By playing this game, users contribute to genetic disease research by helping to optimize DNA sequence alignments, a crucial step in understanding our genomes and identifying new genes.
Overzicht
Toegevoegd op
18 maart 2026
Vak & domein
biology · evolution-biodiversity
Schooljaar
Klas 1 (brugklas)–Klas 4
Paginatype
Game
Inleiding
About the Phylo DNA Puzzle Project
- Core Purpose: Phylo is a framework that utilizes human pattern recognition to solve the "Multiple Sequence Alignment" (MSA) problem in molecular biology.
- Scientific Context:
- MSA involves arranging DNA, RNA, or protein sequences to identify regions of similarity.
- These alignments help researchers infer evolutionary origins, identify functional sites, track mutations, and trace the sources of genetic diseases.
- The Computational Challenge:
- The human genome contains approximately three billion base pairs.
- Traditional heuristic algorithms are computationally expensive and do not guarantee global optimization.
- How it Works:
- The game abstracts complex sequence data into visual patterns of colored shapes.
- Users optimize alignments that were initially processed by heuristic algorithms.
- Data is sourced from the UCSC Genome Browser.
- Impact: Completed puzzles are analyzed and stored in a database to improve global sequence alignments, specifically targeting sections of human DNA linked to genetic disorders like breast cancer.
- Contact/Support: Technical assistance and account deletion requests can be directed to phylo@cs.mcgill.ca.
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