# HISTORY
24 Mar 2016: Updated by: TOUCHUP-v1.15
14 Mar 2016: Updated by: TOUCHUP-v1.14

# molecular_function
20140919: root_PTN000120382 has function RNA-3'-phosphate cyclase activity (GO:0003963) 
20140919: root_PTN000120382 has function RNA binding (GO:0003723) 
20140919: Eukaryota_PTN000120385 has function endoribonuclease activity (GO:0004521) 
20140919: Eukaryota_PTN000120385 has LOST/MODIFIED function RNA-3'-phosphate cyclase activity (GO:0003963) 

# cellular_component
20140919: Eukaryota_PTN000120385 is found in nucleolus (GO:0005730) 
20141207: Eukaryota_PTN000120449 is found in nucleus (GO:0005634) 

# biological_process
20140919: Eukaryota_PTN000120385 participates in endonucleolytic cleavage in 5'-ETS of tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) (GO:0000480) 

# WARNINGS - THE FOLLOWING HAVE BEEN REMOVED FOR THE REASONS NOTED

# NOTES
Reviewed to remove taxon violoations. PG 2014-12-07

# 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).