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Updated: Mar 26, 2026

PAR-CliP - A Method to Identify Transcriptome-wide the Binding Sites of RNA Binding Proteins
Published on: July 2, 2010
TFBSTools: an R/bioconductor package for transcription factor binding site analysis.
1Computational Regulatory Genomics, MRC Clinical Sciences Centre, Imperial College London, London W12 0NN, UK.
TFBSTools is a new R/Bioconductor package that simplifies the analysis and manipulation of transcription factor binding sites (TFBSs) and their associated profile matrices for genome-wide studies.
Area of Science:
- Computational Biology
- Genomics
- Bioinformatics
Background:
- Investigating transcription factor binding sites (TFBSs) genome-wide is crucial for understanding gene regulation.
- Existing tools may lack comprehensive functionality for TFBS analysis.
Purpose of the Study:
- To introduce TFBSTools, an R/Bioconductor package designed for efficient analysis and manipulation of TFBSs.
- To provide a versatile toolkit for handling TFBS profile matrices and scanning genomic sequences.
Main Methods:
- Development of an R/Bioconductor package named TFBSTools.
- Implementation of functions for TFBS profile matrix handling.
- Integration with the JASPAR database for querying transcription factor information.
- Capability for scanning sequences and alignments, including whole genomes.
Main Results:
- TFBSTools offers a comprehensive suite of tools for TFBS analysis.
- The package facilitates efficient genome-wide scanning and data manipulation.
- Functionality is extensible for advanced statistical analysis, data visualization, and integration.
Conclusions:
- TFBSTools provides a valuable resource for computational gene regulation studies.
- The package enhances the ability to investigate TFBSs genome-wide.
- Its flexible design supports diverse bioinformatics workflows.
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