# HISTORY 27 Oct 2016: Saved by mfeuerma using Paint 2.22 # molecular_function 20161027: root_PTN002246835 has function peptidase activity (GO:0008233) # cellular_component 20161027: Bacillus subtilis_P54506 is NOT found in signal peptidase complex (GO:0005787) 20161027: Bacillus cereus ATCC 14579_Q81GC9 is NOT found in signal peptidase complex (GO:0005787) 20161027: Archaea_PTN000086840 is NOT found in signal peptidase complex (GO:0005787) 20161027: root_PTN002246835 is found in signal peptidase complex (GO:0005787) # biological_process 20161027: root_PTN002246835 participates in signal peptide processing (GO:0006465) # 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).