Protein function
Encodes a transcription factor from the phosphatidylethanolamine-binding protein (PEBP) family.
Phenotype
Multiple mutant: tsf mutation enhance the late-flowering phenotype of the
ft mutant under LD conditions. (Conflicting results under SD conditions.)
[Jang et al., 2009][Michaels et al., 2005][Yamaguchi et al., 2005] Overexpressor: TSF overexpressor is early flowering under both SD and LD conditions.
[Michaels et al., 2005][Yamaguchi et al., 2005] Single mutant: tsf single mutant does not display any flowering-time phenotype under LD conditions. (Conflicting results under SD conditions.)
[Michaels et al., 2005][Yamaguchi et al., 2005] Remarks: Micrografting experiments of different Arabidopsis genotypes showed that TSF protein has a lower protein mobility than FT.
[Jin et al., 2015] Function:May form complexes with phosphorylated ligands by interfering with kinases and their effectors.
[Data from UniProt]
Regulators, targets and interactors
Downstream actors
causality SOC1, AGL20 --
[Yamaguchi et al., 2005][Jang et al., 2009] --
[View TAIR record] Upstream actors
causality GAI, RGA2 --
[Porri et al., 2012][Galvão et al., 2012] --
[View TAIR record]RGL2 --
[Porri et al., 2012][Galvão et al., 2012] --
[View TAIR record]TEM2, RAV2 --
[Castillejo et al., 2008][Osnato et al., 2012][Marín-González et al., 2015] --
[View TAIR record]RGL1 --
[Porri et al., 2012][Galvão et al., 2012] --
[View TAIR record]TEM1, EDF1 --
[Castillejo et al., 2008][Osnato et al., 2012][Marín-González et al., 2015] --
[View TAIR record]RGA1 --
[Porri et al., 2012][Galvão et al., 2012] --
[View TAIR record]RGL3 --
[Porri et al., 2012][Galvão et al., 2012] --
[View TAIR record]CO --
[Yamaguchi et al., 2005][Yoo et al., 2005][Ben-Naim et al., 2006][Tiwari et al., 2010][Samach et al., 2000][Kardailsky et al., 1999][Kobayashi et al., 1999] --
[View TAIR record] Protein-protein interactions
FDP, BZIP27 --
[Jang et al., 2009] --
[View TAIR record]BRC1, TCP18 --
[Niwa et al., 2013] --
[View TAIR record]FD --
[Jang et al., 2009] --
[View TAIR record]