BPPRC

BPPRC provides a curated database and analysis resources for pesticidal proteins from bacterial species, supporting sequence comparison, phylogenetic analysis, and nomenclature of proteins such as those from Bacillus thuringiensis.

Key Features:

• Comprehensive Database: Hosts over 1,060 pesticidal protein sequences sourced from 13 bacterial species with annotated insecticidal activities for a subset.
• Sequence Analysis Tools: Enables searching the database and incorporation of external protein sequences for basic informatics analyses and comparative studies.
• Phylogenetic Analysis: Generates and exports guide trees from whole protein sequences or, for three-domain Cry proteins, from individual domains to assess evolutionary relationships.
• Nomenclature Portal: Provides a submission portal for protein sequence naming consistent with revised nomenclatures.

Scientific Applications:

• Arthropod Pest Management Research: Supplies sequence and activity data to support selection and evaluation of pesticidal proteins for arthropod control.
• Discovery and Characterization: Facilitates identification and characterization of novel pesticidal proteins through sequence comparison and phylogenetic analysis.
• Regulatory and Nomenclature Standardization: Supports nomenclature standardization and regulatory assessment by providing curated sequence sets and a naming submission mechanism.

Methodology:

Integrates data derived from genome sequencing technologies and protein structure determination into a cohesive database and provides tools for sequence comparison, phylogenetic tree generation, and nomenclature standardization.