# HISTORY 07 May 2016: Updated by: TOUCHUP-v1.18 15 Mar 2016: Updated by: TOUCHUP-v1.14 25 Mar 2016: Updated by: TOUCHUP-v1.15 # molecular_function # cellular_component 20150817: Boreoeutheria_PTN001764930 is found in endoplasmic reticulum membrane (GO:0005789) 20150817: Boreoeutheria_PTN001764930 is found in glycosylphosphatidylinositol-N-acetylglucosaminyltransferase (GPI-GnT) complex (GO:0000506) # biological_process 20150817: cellular organisms_PTN000299384 participates in rRNA (guanine-N7)-methylation (GO:0070476) 20150817: cellular organisms_PTN000299384 participates in peptidyl-glutamine methylation (GO:0018364) 20150817: cellular organisms_PTN000299384 participates in tRNA methylation (GO:0030488) 20150817: Boreoeutheria_PTN001764930 participates in GPI anchor biosynthetic process (GO:0006506) 20150817: Boreoeutheria_PTN001764930 does NOT participate in rRNA (guanine-N7)-methylation (GO:0070476) 20150817: Boreoeutheria_PTN001764930 does NOT participate in peptidyl-glutamine methylation (GO:0018364) 20150817: Boreoeutheria_PTN001764930 does NOT participate in tRNA methylation (GO:0030488) # 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).