PARANOiD: Pipeline for Automated Read ANalysis of iCLIP Data

Area of Science:

• Molecular Biology
• Bioinformatics
• Genomics

Background:

• RNA-protein interactions are fundamental to cellular processes like transcription and translation.
• Understanding these interactions requires precise identification of RNA binding sites.
• Individual-nucleotide resolution CLIP (iCLIP) offers nucleotide-level precision for studying RNA-protein binding.

Purpose of the Study:

• To introduce PARANOiD, a software tool for automated iCLIP and iCLIP2 data analysis.
• To provide a comprehensive solution for preprocessing, cross-link site determination, and motif analysis.
• To facilitate the visualization and further analysis of RNA-protein interaction data.

Main Methods:

• PARANOiD software automates the entire analysis pipeline for iCLIP and iCLIP2 data.
• Includes preprocessing steps, cross-link site determination, and advanced analysis modules.
• Offers visualization of results through statistical plots and standardized bioinformatics formats.

Main Results:

• Fully automated analysis of iCLIP and iCLIP2 data.
• Accurate determination of RNA-protein cross-link locations.
• Identification of specific binding characteristics, such as distances between cross-links and binding motifs.

Conclusions:

• PARANOiD provides a versatile and automated solution for iCLIP data analysis.
• The software enhances the study of RNA-protein interactions by offering precise localization and motif detection.
• Results are presented in accessible formats for further downstream analyses.