SBILib

SBILib provides programmatic analysis of macromolecular structures and interactions for structural bioinformatics.

Key Features:

• Integrated analytical platform: Combines basic 3D file handling with higher-level analysis tools for structural studies.
• 3D file parsing: Implements robust parsing of 3D structural files to extract atomic and structural information.
• Macromolecular interactions module: Analyzes interactions within and between protein and nucleic acid complexes.
• Loops and super-secondary structure geometry: Parses and computes geometry of protein loops and super-secondary structures.
• Biological sequence handling: Provides functionalities to handle and analyze biological sequences associated with macromolecular structures.
• External tool integration (wrappers): Offers wrappers to integrate results from external bioinformatics tools for comparative analyses.
• Complex macromolecular structure handling: Manages complexes comprising proteins and nucleic acids, including DNA and RNA.
• Advanced analytical algorithms: Incorporates analytical algorithms for detailed structural and comparative analyses.

Scientific Applications:

• Protein structure analysis: Enables detailed analysis of protein structure, including geometric features and higher-order motifs.
• Interaction and dynamics studies: Supports analysis of macromolecular interactions and dynamics within and between complexes.
• Protein folding, stability, and function: Facilitates studies of loops and super-secondary structures relevant to folding, stability, and function.
• Gene regulation and RNA processing research: Supports analysis of protein–nucleic acid complexes relevant to gene regulation and RNA processing.
• Structural genomics and comparative studies: Enables comparative analyses of protein structures and their complexes for structural genomics investigations.

Methodology:

SBILib uses robust 3D file parsing techniques, advanced analytical algorithms, and wrappers for external bioinformatics tools to perform comparative and structural analyses.