PIDS

PIDS manages large-scale plant microsatellite DNA fingerprint databases and associated capillary electrophoresis images to enable individual identification and genetic analyses in plant molecular research.

Key Features:

• Data Management: Automatic data collection, storage, and handling of heterogeneous microsatellite DNA fingerprint data using merging and comparison algorithms.
• Genetic Analysis Capabilities: Built-in functions to perform genetic analyses relevant to molecular marker studies and breeding.
• Laboratory Integration: Matching of capillary electrophoresis images at each primer locus to fingerprint records and upload to the database.
• Back-end Customization: Extension and customization of back-end functions to adapt computational workflows and data processing.

Scientific Applications:

• Crop Breeding and Variety Quality Control: Management and comparison of fingerprints to support breeding decisions and variety quality assessment.
• Variety Right Protection: Maintenance of detailed genetic records for verification of plant variety authenticity and origin.
• Molecular Marker-Assisted Breeding: Storage and analysis of marker data to support marker-assisted selection workflows.
• Forensic Human Identification: Application of DNA fingerprint matching methods to human identification contexts.
• Virus and Microorganism Research: Use of DNA fingerprinting for pathogen identification and tracking in microorganisms and viruses.

Methodology:

Merging and comparison algorithms for heterogeneous microsatellite DNA fingerprint data; matching capillary electrophoresis images at each primer locus to fingerprint records; automatic data collection and storage; and execution of genetic analyses.