BindingDB -- a web-accessible database of experimentally determined proteinx96ligand binding affinities
What you can do:
Search for published protein-ligand binding affinity data.
Highlights:
- The BindingDB is a public, web-accessible database of measured binding affinities for biomolecules, genetically or chemically modified biomolecules, and synthetic compounds.
- The database currently contains containing approximately 20,000 experimentally determined binding affinities of protein-ligand complexes, for 110 protein targets including isoforms and mutational variants, and approximately 11,000 small molecule ligands.
- The data, generated by isothermal titration calorimetry (ITC) and enzyme inhibition (Enz. Inhib.) methods, are extracted from the scientific literature, with focus on proteins that are drug-targets or candidate drug-targets and for which structural data are present in the Protein Data Bank.
- The BindingDB website supports a range of query types, including searches by chemical structure, substructure and similarity; protein sequence; ligand and protein names; affinity ranges and molecular weight.
- Data sets generated by BindingDB queries can be downloaded in the form of annotated SDfiles for further analysis, or used as the basis for virtual screening of a compound database uploaded by the user.
Keywords:
- biomolecule binding affinity
- protein binding affinity data
- protein-ligand binding
- drug targets
- protein ligand complex
Literature & Tutorials:
This record last updated: 03-21-2007