Magnum Database: Integrating Protein Structures and Genealogies
Author Information
Author(s): Bradley Michael E, Benner Steven A
Primary Institution: University of Florida
Hypothesis
Can integrating protein structures with genealogies lead to new insights in molecular physiology?
Conclusion
The Magnum database successfully integrates evolutionary and structural data, providing a valuable resource for generating testable hypotheses about protein functions.
Supporting Evidence
- The Magnum database covers 1,820 protein families with at least one crystal structure.
- It provides multiple sequence alignments, phylogenetic trees, and inferred ancestral sequences.
- The database allows for rapid exploration of hypotheses related to protein structure and function.
Takeaway
The Magnum database helps scientists understand how proteins evolve and function by combining their structures with their evolutionary history.
Methodology
The study involved creating a database that integrates protein structures with evolutionary data, including multiple sequence alignments and phylogenetic trees.
Potential Biases
Potential biases may arise from the reliance on existing data and the static nature of the database.
Limitations
The database is static and only includes families represented in the PDB, which may limit its comprehensiveness.
Digital Object Identifier (DOI)
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