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LEC2 protein (Arabidopsis thaliana) - STRING interaction network
"LEC2" - LEAFY COTYLEDON 2 in Arabidopsis thaliana
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Known Interactions
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experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
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textmining
co-expression
protein homology
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LEC2LEAFY COTYLEDON 2; Transcription regulator that plays a central role in embryo development. Required for the maintenance of suspensor morphology, specification of cotyledon identity, progression through the maturation phase and suppression of premature germination. Ectopic expression is sufficient to promote somatic embryogenesis (363 aa)    
Predicted Functional Partners:
LEC1
LEAFY COTYLEDON 1; Component of the NF-Y/HAP transcription factor complex. The NF-Y complex stimulates the transcription of various genes by recognizing and binding to a CCAAT motif in promoters. Acts as a central regulator of the embryogenesis. Required for the speciation of cotyledon identity and the completion of embryo maturation. Controls seed storage protein genes through the regulation of FUS3 and ABI3. Involved in the blue light (BL) and abscisic acid (ABA) signaling pathways (238 aa)
     
   
  0.991
WRI1
WRINKLED 1; May be involved in the regulation of gene expression by stress factors and by components of stress signal transduction pathways (By similarity). Transcriptional activator involved in the activation of a subset of sugar-responsive genes and the control of carbon flow from sucrose import to oil accumulation in developing seeds. Binds to the GCC-box pathogenesis-related promoter element. Promotes sugar uptake and seed oil accumulation by glycolysis. Required for embryo development, seed germination and, indirectly, for seedling establishment. Negative regulator of the ABA-medi [...] (438 aa)
     
   
  0.918
NF-YB6
Nuclear factor Y, subunit B6; Component of the NF-Y/HAP transcription factor complex. The NF-Y complex stimulates the transcription of various genes by recognizing and binding to a CCAAT motif in promoters. Plays a role in the regulation of the embryogenesis. Involved in the abscisic acid (ABA) signaling pathway (234 aa)
     
   
  0.839
SESA3
Seed storage albumin 3; This is a 2S seed storage protein (164 aa)
           
  0.811
PKL
PICKLE; Chromatin remodeling factor that represses the expression of embryonic trait genes (such as NFYB9/LEC1) upon and after seed germination and thus enables the developmental switch to post-germinative growth. Silences some MADS-box proteins such as PHE1 and PHE2. Plays a role during carpel differentiation. Regulates late processes in cytokinin signaling (1384 aa)
           
  0.803
NF-YB1
Nuclear factor Y, subunit B1 (164 aa)
           
  0.780
MYB118
Myb domain protein 118 (437 aa)
     
   
  0.765
GA3OX2
Gibberellin 3-oxidase 2; Converts the inactive gibbberellin (GA) precursors GA9 and GA20 in the bioactives gibberellins GA4 and GA1. Involved in the production of bioactive GA for vegetative growth and development (347 aa)
           
  0.762
TAG1
Diacylglycerol O-acyltransferase 1; Major enzyme for oil accumulation in seeds. Catalyzes the acylation of the sn-3 hydroxy group of sn-1,2-diacylglycerol using acyl-CoA. Can use palmitoyl-CoA and oleoyl-CoA as substrates. Has complementary functions with PDAT1 that are essential for triacylglycerol synthesis and normal development of both seeds and pollen (520 aa)
     
   
  0.751
AGL15
AGAMOUS-like 15; Transcription factor involved in the negative regulation of flowering, probably through the photoperiodic pathway. Acts as both an activator and a repressor of transcription. Binds DNA in a sequence-specific manner in large CArG motif 5’-CC (A/T)8 GG-3’. Participates probably in the regulation of programs active during the early stages of embryo development. Prevents premature perianth senescence and abscission, fruits development and seed desiccation. Stimulates the expression of at least DTA4, LEC2, FUS3, ABI3, AT4G38680/CSP2 and GRP2B/CSP4. Can enhance somatic embry [...] (268 aa)
     
   
  0.751
Your Current Organism:
Arabidopsis thaliana
NCBI taxonomy Id: 3702
Other names: A. thaliana, Arabidopsis thaliana, Arabidopsis thaliana (L.) Heynh., mouse-ear cress, thale cress, thale-cress
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