# HISTORY 22 Nov 2016: Saved by mfeuerma using Paint 2.22 # molecular_function 20161122: Eukaryota_PTN002335755 has function Rho guanyl-nucleotide exchange factor activity (GO:0005089) # cellular_component # biological_process 20161122: Eukaryota_PTN002335755 participates in positive regulation of GTPase activity (GO:0043547) 20161122: Eukaryota_PTN002335755 participates in small GTPase mediated signal transduction (GO:0007264) # WARNINGS - THE FOLLOWING HAVE BEEN REMOVED FOR THE REASONS NOTED # NOTES # REFERENCE Annotation inferences using phylogenetic trees The goal of the GO Reference Genome Project, described in PMID 19578431, is to provide accurate, complete and consistent GO annotations for all genes in twelve model organism genomes. To this end, GO curators are annotating evolutionary trees from the PANTHER database with GO terms describing molecular function, biological process and cellular component. GO terms based on experimental data from the scientific literature are used to annotate ancestral genes in the phylogenetic tree by sequence similarity (ISS), and unannotated descendants of these ancestral genes are inferred to have inherited these same GO annotations by descent. The annotations are done using a tool called PAINT (Phylogenetic Annotation and INference Tool).