# HISTORY 26 Aug 2016: Saved by pascalegaudet using Paint 2.22 # molecular_function 20160826: root_PTN000153092 has function iron ion binding (GO:0005506) # cellular_component 20160826: Boreoeutheria_PTN000153108 is found in mitochondrion (GO:0005739) 20160826: root_PTN000153092 is found in cytoplasm (GO:0005737) 20160826: Embryophyta_PTN001687322 is found in chloroplast stroma (GO:0009570) # biological_process 20160826: root_PTN000153092 participates in cellular iron ion homeostasis (GO:0006879) 20160826: root_PTN000153092 participates in intracellular sequestering of iron ion (GO:0006880) # 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).