# HISTORY 07 May 2016: Updated by: TOUCHUP-v1.18 17 Mar 2016: Updated by: TOUCHUP-v1.14 26 Mar 2016: Updated by: TOUCHUP-v1.15 # molecular_function 20141112: root_PTN000558065 has function peptide alpha-N-acetyltransferase activity (GO:0004596) 20141112: Eukaryota_PTN000558281 has function peptide-glutamate-N-acetyltransferase activity (GO:1990190) 20141112: Eukaryota_PTN000558281 has function peptide-serine-N-acetyltransferase activity (GO:1990189) # cellular_component 20141112: root_PTN000558065 is found in protein acetyltransferase complex (GO:0031248) 20141112: Eukaryota_PTN000558222 is found in NatC complex (GO:0031417) 20141112: Eukaryota_PTN000558281 is found in cytosolic ribosome (GO:0022626) 20141112: Eukaryota_PTN000558281 is found in NatA complex (GO:0031415) 20141112: Eukaryota_PTN000558099 is found in NatB complex (GO:0031416) # biological_process 20141112: root_PTN000558065 participates in N-terminal protein amino acid acetylation (GO:0006474) 20141112: Bacteria _PTN000753735 participates in N-terminal peptidyl-alanine acetylation (GO:0017189) 20141112: Eukaryota_PTN000558281 participates in N-terminal peptidyl-serine acetylation (GO:0017198) 20141112: Eukaryota_PTN000558281 participates in N-terminal peptidyl-glutamic acid acetylation (GO:0018002) 20141112: Eukaryota_PTN000558281 participates in internal protein amino acid acetylation (GO:0006475) 20141112: Eukaryota_PTN000558099 participates in N-terminal peptidyl-methionine acetylation (GO:0017196) # 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).