MGOB

MGOB visualizes gene order and synteny across Pichiaceae yeast genomes to support comparative genomic and evolutionary analyses.

Key Features:

• Genome collection: Includes genome sequences from nine Pichiaceae species, including a newly sequenced reference genome for Pichia kudriavzevii.
• Synteny visualization: Visualizes gene order and synteny across Pichiaceae genomes, enabling locus-centred comparisons.
• MOX1 locus analysis: Enables investigation of conserved synteny around specific loci such as the MOX1 gene involved in methanol assimilation, including comparisons between species that possess and those that lack MOX1.
• Ancient gene cluster detection: Identifies ancient gene clusters conserved between Pichiaceae and Saccharomycetaceae.
• Centromere evolution analysis: Analyzes centromere locations and structural categories, including point centromeres, inverted repeats, and retrotransposon cluster centromeres.

Scientific Applications:

• Comparative genomics: Studying genome evolution and synteny relationships within the Pichiaceae family.
• Functional gene context: Investigating the genomic context and conservation of methanol-assimilation genes such as MOX1.
• Cross-family evolutionary analysis: Tracing conserved gene clusters and evolutionary relationships between Pichiaceae and Saccharomycetaceae.
• Centromere research: Examining centromere position conservation and structural transitions across Pichiaceae species.

Methodology:

Comparative analysis of genome sequences and locus-centred synteny visualization to identify conserved gene clusters and centromere locations.