| gptkbp:instanceOf | gptkb:protein 
 | 
                        
                            
                                | gptkbp:act_as | transcriptional activators 
 | 
                        
                            
                                | gptkbp:antagonize | gptkb:Polycomb_group_proteins 
 | 
                        
                            
                                | gptkbp:bind_to | chromatin 
 | 
                        
                            
                                | gptkbp:catalyzes | histone H3 lysine 4 methylation 
 | 
                        
                            
                                | gptkbp:conservedIn | gptkb:metazoans 
 | 
                        
                            
                                | gptkbp:contains | SET domain 
 | 
                        
                            
                                | gptkbp:discoveredBy | Drosophila genetic screens 
 | 
                        
                            
                                | gptkbp:firstDescribed | 1980s 
 | 
                        
                            
                                | gptkbp:foundIn | gptkb:Homo_sapiens gptkb:Drosophila_melanogaster
 
 | 
                        
                            
                                | gptkbp:include | gptkb:BRM gptkb:CBP
 gptkb:MLL2
 gptkb:MLL4
 gptkb:ASH1
 gptkb:MLL1
 gptkb:Trithorax_(Trx)
 MLL3
 
 | 
                        
                            
                                | gptkbp:interact_with | chromatin remodeling complexes histone acetyltransferases
 
 | 
                        
                            
                                | gptkbp:involves | epigenetic regulation developmental gene regulation
 
 | 
                        
                            
                                | gptkbp:maintainedBy | active chromatin state 
 | 
                        
                            
                                | gptkbp:mutationAssociatedWith | homeotic transformations 
 | 
                        
                            
                                | gptkbp:opposedBy | gptkb:Polycomb_group_proteins 
 | 
                        
                            
                                | gptkbp:regulates | gptkb:Hox_genes gene expression
 developmental patterning
 
 | 
                        
                            
                                | gptkbp:requires | maintenance of cell identity 
 | 
                        
                            
                                | gptkbp:bfsParent | gptkb:PcG gptkb:Polycomb_Repressive_Complex_1_(PRC1)
 gptkb:Polycomb_Repressive_Complex_2
 gptkb:Polycomb_group_proteins
 gptkb:Polycomb_group
 
 | 
                        
                            
                                | gptkbp:bfsLayer | 8 
 | 
                        
                            
                                | https://www.w3.org/2000/01/rdf-schema#label | Trithorax group proteins 
 |