NCBI Accession #
                                                
                                                
                                                    NP_193770.1                                                
                                             
                                                                                    
                                                                                    
                                                
                                                    NCBI GenBank Nucleotide #
                                                
                                                
                                                    NM_118156.2                                                
                                             
                                                                                    
                                                                                    
                                                
                                                    NCBI Official Full Name
                                                
                                                
                                                    PEBP (phosphatidylethanolamine-binding protein) family protein                                                
                                             
                                                                                    
                                                                                    
                                                
                                                    NCBI Official Synonym Symbols
                                                
                                                
                                                    F9F13.20; F9F13_20; TWIN SISTER OF FT                                                
                                             
                                                                                    
                                                
                                                    NCBI Protein Information
                                                
                                                
                                                    PEBP (phosphatidylethanolamine-binding protein) family protein                                                
                                             
                                                                                    
                                                
                                                    NCBI Summary
                                                
                                                
                                                    Encodes a floral inducer that is a homolog of FT. Plants overexpressing this gene flower earlier than Col. Loss-of-function mutations flower later in short days. TSF and FT play overlapping roles in the promotion of flowering, with FT playing the dominant role.TSF sequences show extensive variation in different accessions and may contribute to quantitative variation in flowering time in these accessions. TSF has a complex pattern of spatial expression; it is expressed mainly in phloem and expression is regulated by daylength and vernalization.                                                
                                             
                                                                                    
                                                                                    
                                                
                                                    UniProt Protein Name
                                                
                                                
                                                    Protein TWIN SISTER of FT                                                
                                             
                                                                                    
                                                
                                                    UniProt Synonym Protein Names
                                                
                                                
                                                    TFL1-like protein                                                
                                             
                                                                                    
                                                
                                                    UniProt Primary Accession #
                                                
                                                
                                                    Q9S7R5                                                
                                             
                                                                                    
                                                
                                                    UniProt Related Accession #
                                                
                                                
                                                    Q9S7R5                                                
                                             
                                                                                    
                                                
                                                    UniProt Comments
                                                
                                                
                                                    May form complexes with phosphorylated ligands by interfering with kinases and their effectors.