# HISTORY 07 May 2016: Updated by: TOUCHUP-v1.18 14 Mar 2016: Updated by: TOUCHUP-v1.12 24 Mar 2016: Updated by: TOUCHUP-v1.15 # molecular_function 20160119: Euteleostomi_PTN000053735 has function growth factor activity (GO:0008083) 20160119: Euteleostomi_PTN000053735 has function cytokine activity (GO:0005125) 20160119: Euteleostomi_PTN000053735 has function granulocyte colony-stimulating factor receptor binding (GO:0005130) # cellular_component 20160119: Euteleostomi_PTN000053735 is found in extracellular space (GO:0005615) # biological_process 20160119: Euteleostomi_PTN000053735 participates in positive regulation of myeloid cell differentiation (GO:0045639) 20160119: Euteleostomi_PTN000053735 participates in positive regulation of cell proliferation (GO:0008284) # 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).