Figure 5From: A search for protein biomarkers links olfactory signal transduction to social immunity Clustering and functional enrichment of proteins regulated by geographical origin. Proteins regulated by geographical origin were clustered (SOTA) based upon statistical significance and relative abundance. Using orthologous proteins derived from Drosophila the function of bee proteins were predicted and each cluster was tested for the enrichment of gene ontology categories biological processes, cellular compartment and molecular function using DAVID (see Methods).Back to article page