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

# molecular_function
20150319: root_PTN000101805 contributes to function phenylalanine-tRNA ligase activity (GO:0004826) 
20150319: Eumetazoa_PTN000859804 has LOST/MODIFIED function phenylalanine-tRNA ligase activity (GO:0004826) 

# cellular_component
20150319: root_PTN000101805 is found in phenylalanine-tRNA ligase complex (GO:0009328) 
20150319: Eumetazoa_PTN000859804 is NOT found in phenylalanine-tRNA ligase complex (GO:0009328) 

# biological_process
20150319: root_PTN000101805 participates in phenylalanyl-tRNA aminoacylation (GO:0006432) 
20150319: Eumetazoa_PTN000859804 does NOT participate in phenylalanyl-tRNA aminoacylation (GO:0006432) 

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

# NOTES
Stopped propagation at Eumetazoa_PTN000859804 since the sequence is pretty divergent.
Annotated PG 2015-03-19

# 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).