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Ligand Depot: a data warehouse for ligands bound to macromolecules
Zukang Feng1, Li Chen, Himabindu Maddula
1Protein Data Bank, Research Collaboratory for Structural Bioinformatics, Department of Chemistry and Chemical Biology, Rutgers, The State University of New Jersey, 610 Taylor Road, Piscataway, NJ 08854, USA.
Bioinformatics (Oxford, England)
|April 3, 2004
Summary
Ligand Depot is a new data resource for exploring small molecules bound to proteins and nucleic acids. It offers chemical and structural data from the Protein Data Bank, aiding researchers in small molecule discovery.
Area of Science:
- Biochemistry
- Structural Biology
- Cheminformatics
Background:
- Ligand Depot is an integrated data resource for information on small molecules bound to proteins and nucleic acids.
- The initial release (version 1.0) focuses on chemical and structural data for small molecules from the Protein Data Bank (PDB).
Purpose of the Study:
- To provide a centralized resource for accessing and searching small molecule information.
- To facilitate the discovery of novel ligands and their interactions with biological targets.
Main Methods:
- Keyword-based queries for information retrieval.
- Graphical interface for chemical substructure searches.
- Integration with various web resources for comprehensive data access.
Main Results:
- Provides chemical and structural information for small molecules.
- Enables efficient searching through keyword and substructure queries.
- Offers access to a wide range of related web resources.
Conclusions:
- Ligand Depot serves as a valuable tool for researchers in drug discovery and chemical biology.
- The resource simplifies the process of finding and analyzing small molecule data.
- It enhances the accessibility of crucial information for understanding molecular interactions.