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Resource Name
ProtChemSI
RRID:SCR_006115 RRID Copied      
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ProtChemSI (RRID:SCR_006115)
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Resource Information

URL: http://pcidb.russelllab.org/

Proper Citation: ProtChemSI (RRID:SCR_006115)

Description: The database of protein-chemical structural interactions includes all existing 3D structures of complexes of proteins with low molecular weight ligands. When one considers the proteins and chemical vertices of a graph, all these interactions form a network. Biological networks are powerful tools for predicting undocumented relationships between molecules. The underlying principle is that existing interactions between molecules can be used to predict new interactions. For pairs of proteins sharing a common ligand, we use protein and chemical superimpositions combined with fast structural compatibility screens to predict whether additional compounds bound by one protein would bind the other. The current version includes data from the Protein Data Bank as of August 2011. The database is updated monthly.

Abbreviations: ProtChemSI

Synonyms: Protein-Chemical Structural Interactions, ProtChemSI: protein-chemical interaction database, ProtChemSI - the database of protein-chemical structural interactions

Resource Type: data or information resource, database

Defining Citation: PMID:21573205

Keywords: protein, chemical, 3d structure, biological network, interaction, ligand, prediction, fasta, fasta sequence, smiles string, complex, bio.tools

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