cPlot

cPlot visualizes alignment and positional relationships of short nucleotide reads against a reference genome to support reconstruction and mapping of sequences generated by next-generation sequencing (NGS).

Key Features:

• Automated Read Alignment and Position Analysis: Automates alignment of nucleotide sequence reads against a reference genome and determines positional relationships among reads.
• Multiple Sequence Alignment from FASTA Input: Performs multiple sequence alignments using input files in FASTA format to compare sequence similarities among reads.
• Reference Sequence Comparison: Compares sequencing reads to a genetically close reference sequence to identify the location and order of reads.
• Visualization of Short-Read Assemblies and Gene Maps: Produces visual outputs representing short-read assemblies and rapid gene map construction from aligned reads.

Scientific Applications:

• Rapid Gene Map Construction: Supports construction of gene maps by ordering aligned reads relative to a reference sequence.
• Genetic Mapping: Assists genetic mapping studies by locating and orienting short reads on a reference genome.
• Variant Analysis: Facilitates identification and contextualization of sequence variation through aligned read comparisons.
• Comparative Genomics: Enables comparison of read assemblies against genetically close references for comparative analyses across organisms.
• NGS Short-Read Assembly Visualization: Provides visual interpretation of short-read assemblies derived from next-generation sequencing data.

Methodology:

Automated alignment of short reads against a reference genome; multiple sequence alignment using FASTA input; comparison to a genetically close reference to determine read location and order; and an automated analysis pipeline that generates visualizations of short-read assemblies and gene maps.