CrusView

CrusView visualizes comparative genomics and karyotype evolution in Brassicaceae by integrating genome assemblies, synteny, and structural variation data.

Key Features:

• Integration of karyotype information: Incorporates Brassicaceae-specific karyotype patterns into comparative genomics analyses.
• Genome assembly and synteny analyses: Performs genome assembly and synteny analyses based on preset karyotype patterns.
• Visualization of structural variations: Visualizes chromosomal rearrangements, genomic macrosynteny, tandem and segmental duplications, and their associations with genetic elements.
• Analysis of genetic elements: Represents gene families and high-frequency recombination sites within comparative genomic contexts.
• Support for evolutionary inference: Provides visual outputs tailored to investigate karyotype, chromosome, and genome evolution.

Scientific Applications:

• Chromosomal breakage and fusion studies: Enables analysis of chromosomal breakage and fusion events that shape conserved karyotype patterns.
• Karyotype and genome evolution: Facilitates investigations of karyotype, chromosome, and genome evolution across Brassicaceae species.
• Comparative genomics of related species: Supports inference of evolutionary dynamics and genetic relationships among Brassicaceae taxa using synteny and structural-variation data.

Methodology:

Performs genome assembly and synteny analyses based on preset karyotype patterns and manages data in a SQLite database with graphics rendered via Java Standard Widget Toolkit (SWT) and Swing.