RDP Pyrosequencing Pipeline

RDP Pyrosequencing Pipeline: rRNA Gene Sequence Processing and Analysis

RDP Pyrosequencing Pipeline processes and analyzes large 16S rRNA gene sequence libraries generated by pyrosequencing and other high-throughput sequencing technologies, providing aligned and annotated bacterial, archaeal small subunit rRNA, and fungal large subunit rRNA gene data with integrated analytical tools.

Key Features:

• Data Processing: Processes extensive 16S rRNA sequence libraries generated via pyrosequencing, supporting single-stranded and paired-end reads.
• Format Conversion: Converts sequence data into formats compatible with ecological and statistical analysis tools including SPADE, EstimateS, and R.
• Classifier and Aligner Support: Updates Classifier and Aligner tools to support bacterial, archaeal small subunit rRNA, and fungal large subunit rRNA gene collections.

Scientific Applications:

• Microbial Community Analysis: Analyzes environmental microbial diversity, community structure, and ecological patterns using 16S rRNA gene data.
• Statistical Ecology: Enables downstream statistical analysis of microbial datasets in SPADE, EstimateS, and R.
• Custom Bioinformatics Pipelines: Supports development of tailored workflows for high-volume rRNA gene sequencing studies.

Methodology:

The pipeline aligns and annotates rRNA gene sequences from bacterial, archaeal, and fungal sources, processes high-throughput sequencing reads including single-stranded and paired-end data, applies classification and alignment algorithms via Classifier and Aligner, and outputs standardized formats for integration with ecological and statistical analysis platforms.