Pgltools

Pgltools manipulates and analyzes paired-genomic-loci (PGL) interaction data from next-generation sequencing (NGS) studies and provides a standardized PGL file format for storage and downstream analysis.

Key Features:

• Paired-Genomic-Loci File Standard (PGL): Defines a consistent file format for storing and representing interactions between two genomic loci to standardize genomic interaction datasets.
• PGL data operations: Implements creation and manipulation operations for PGL-formatted data, including annotation, intersection, merging, and related analyses.
• NGS interaction support: Handles genomic interaction datasets produced by next-generation sequencing assays that report pairwise locus interactions.
• Python compatibility: Exposes a Python module interface and is compatible with PyPy for programmatic processing of PGL data.

Scientific Applications:

• Epigenomics: Analyzing chromatin interactions to study regulatory elements and their influence on gene expression.
• Genomic Architecture Studies: Investigating the spatial organization of chromosomes within the nucleus and its implications for cellular function.
• Disease Research: Exploring how aberrant genomic interactions contribute to diseases, including cancer and genetic disorders.

Methodology:

Performs creation and manipulation of PGL-formatted paired-genomic-loci data via operations such as annotation, intersection, and merging.