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TGA3 protein (Arabidopsis thaliana) - STRING interaction network
"TGA3" - TGA1A-related gene 3 in Arabidopsis thaliana
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query proteins and first shell of interactors
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second shell of interactors
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proteins of unknown 3D structure
filled nodes:
some 3D structure is known or predicted
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Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
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TGA3TGA1A-related gene 3; Transcriptional activator that binds specifically to the DNA sequence 5’-TGACG-3’. Recognizes ocs elements like the as-1 motif of the cauliflower mosaic virus 35S promoter. Binding to the as-1-like cis elements mediate auxin- and salicylic acid-inducible transcription. Required to induce the systemic acquired resistance (SAR) via the regulation of pathogenesis-related genes expression. Binding to the as-1 element of PR-1 promoter is salicylic acid- inducible and mediated by NPR1. Could also bind to the Hex-motif (5’-TGACGTGG-3’) another cis-acting element found in [...] (384 aa)    
Predicted Functional Partners:
NPR3
NPR1-like protein 3; May act as a substrate-specific adapter of an E3 ubiquitin-protein ligase complex (CUL3-RBX1-BTB) which mediates the ubiquitination and subsequent proteasomal degradation of target proteins (By similarity). Involved in the regulation of basal defense responses against pathogens (586 aa)
       
  0.980
NPR1
Regulatory protein NPR1; May act as a substrate-specific adapter of an E3 ubiquitin-protein ligase complex (CUL3-RBX1-BTB) which mediates the ubiquitination and subsequent proteasomal degradation of target proteins (By similarity). Key positive regulator of the SA- dependent signaling pathway that negatively regulates JA-dependent signaling pathway. Mediates the binding of TGA factors to the as-1 motif found in the pathogenesis-related PR-1 gene, leading to the transcriptional regulation of the gene defense. Controls the onset of systemic acquired resistance (SAR). Upon SAR induction, [...] (593 aa)
     
  0.980
NPR4
NPR1-like protein 4; May act as a substrate-specific adapter of an E3 ubiquitin-protein ligase complex (CUL3-RBX1-BTB) which mediates the ubiquitination and subsequent proteasomal degradation of target proteins (By similarity). Involved in the regulation of basal defense responses against pathogens, and may be implicated in the cross-talk between the SA- and JA-dependent signaling pathways (574 aa)
       
  0.968
BOP2
BLADE ON PETIOLE2; May act as a substrate-specific adapter of an E3 ubiquitin-protein ligase complex (CUL3-RBX1-BTB) which mediates the ubiquitination and subsequent proteasomal degradation of target proteins (By similarity). Acts redundantly with BOP2. BOP1/2 promote leaf and floral meristem fate and determinacy in a pathway targeting AP1 and AGL24. BOP1/2 act as transcriptional co- regulators through direct interaction with TGA factors, including PAN, a direct regulator of AP1. Controls lateral organ fate through positive regulation of adaxial-abaxial polarity genes ATHB-14/PHB, YAB1 [...] (491 aa)
         
  0.810
AT4G26120
Ankyrin repeat and BTB/POZ domain-containing protein; May act as a substrate-specific adapter of an E3 ubiquitin-protein ligase complex (CUL3-RBX1-BTB) which mediates the ubiquitination and subsequent proteasomal degradation of target proteins (600 aa)
         
    0.800
ROXY1
glutaredoxin-C7; Has a glutathione-disulfide oxidoreductase activity in the presence of NADPH and glutathione reductase. Reduces low molecular weight disulfides and proteins (By similarity). Involved in flower development as a regulator of petal primorida initiation and further petal morphogenesis. May mediate post-translational modifications of target proteins required for normal petal organ initiation and morphogenesis. ROXY1/TGA protein interactions can occur in vivo and support their biological relevance in petal development. May be involved in the regulation of the floral regulato [...] (136 aa)
       
 
  0.687
RR2
Response regulator 2; Transcriptional activator that binds specifically to the DNA sequence 5’-[AG]GATT-3’. Functions as a response regulator involved in His-to-Asp phosphorelay signal transduction system. Phosphorylation of the Asp residue in the receiver domain activates the ability of the protein to promote the transcription of target genes. Could directly activate some type-A response regulators in response to cytokinins. Involved in the expression of nuclear genes for components of mitochondrial complex I. Promotes cytokinin-mediated leaf longevity. Involved in the ethylene signal [...] (664 aa)
           
  0.678
bZIP
Basic leucine-zipper 8 (138 aa)
           
  0.670
CAM7
Calmodulin 7; Calmodulin mediates the control of a large number of enzymes, ion channels and other proteins by Ca(2+). Among the enzymes to be stimulated by the calmodulin-Ca(2+) complex are a number of protein kinases and phosphatases. Activates MPK8 in vitro (149 aa)
           
  0.610
CMTA3
Signal responsive 1; Regulates transcriptional activity in response to calcium signals. Binds to the consensus sequence 5’- [ACG]CGCG[GTC]-3’ (1032 aa)
     
   
  0.567
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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