Detailed gene information

Genes [306]




TOE2
TARGET OF EARLY ACTIVATION TAGGED 2
TAIR: AT5G60120
UNIPROT: Q9LVG2
NOWOMICS: View List

Publications

Aukerman M J et al., 2003, Plant Cell
Schmid M et al., 2003, Development
Chen X et al., 2004, Science
Jung J et al., 2007, Plant Cell
Mathieu J et al., 2009, PLoS Biol.
Wu G et al., 2009, Cell
Jung J et al., 2011, Plant Mol. Biol.

Appears in the following schemes

Temperature pathway
Aging pathway
Photoperiod pathway
Time-course regulation of photoperiodic pathway

Protein function

Encodes an APETALA2-like transcription factor.

Phenotype

Multiple mutant:
smz, snz, toe1, and toe2 mutations have additive effects and lead to an early-flowering phenotype under LD conditions. ( No data available under SD conditions.) [Jung et al., 2012][Mathieu et al., 2009][Yant et al., 2010][Jung et al., 2011]

Multiple mutant:
toe1;toe2 multiple mutant flowers earlier than either single mutants under LD conditions. ( No data available under SD conditions.) [Aukerman et al., 2003][Jung et al., 2012][Jung et al., 2011]

Overexpressor:
TOE2 overexpressor is late flowering under LD conditions.( No data available under SD conditions.) [Jung et al., 2007]

Single mutant:
toe2 single mutant is only very slightly early flowering under LD conditions. ( No data available under SD conditions.) [Aukerman et al., 2003][Mathieu et al., 2009]

Function:
Probably acts as a transcriptional activator. Binds to the GCC-box pathogenesis-related promoter element. May be involved in the regulation of gene expression by stress factors and by components of stress signal transduction pathways (By similarity). Regulates negatively the transition to flowering time and confers flowering time delay. [Data from UniProt]

Regulators, targets and interactors

Downstream actors

causality
FT -- [Zhang et al., 2015][Jung et al., 2007][Mathieu et al., 2009] -- [View TAIR record]



Upstream actors

causality
MIR172A -- [Jung et al., 2012][Aukerman et al., 2003][Yant et al., 2010][Chen et al., 2004][Schmid et al., 2003][Park et al., 2002] -- [View TAIR record]

AP2 -- [Schwab et al., 2005][Yant et al., 2010][Mathieu et al., 2009] -- [View TAIR record]

MIR172C -- [Jung et al., 2012][Aukerman et al., 2003][Yant et al., 2010][Chen et al., 2004][Schmid et al., 2003][Park et al., 2002] -- [View TAIR record]

MIR172B -- [Jung et al., 2012][Aukerman et al., 2003][Yant et al., 2010][Chen et al., 2004][Schmid et al., 2003][Park et al., 2002] -- [View TAIR record]

SMZ -- [Schwab et al., 2005][Yant et al., 2010][Mathieu et al., 2009] -- [View TAIR record]



Protein-protein interactions

TPL -- [Causier et al., 2012][Long et al., 2006][Krogan et al., 2012] -- [View TAIR record]



TOE2 interaction network

Downstream and upstream flowering-related genes

Physical interactions with other flowering-related proteins