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STRINGSTRING
MYB3 protein (Arabidopsis thaliana) - STRING interaction network
"MYB3" - MYB-type transcription factor 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
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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
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textmining
co-expression
protein homology
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MYB3MYB-type transcription factor (MYB3) that represses phenylpropanoid biosynthesis gene expression (257 aa)    
Predicted Functional Partners:
TCL1
Homeodomain-like superfamily protein; MYB-type transcription factor involved in trichome cell specification. Acts as a negative regulator of trichome patterning and formation by direct binding to the cis-acting regulatory elements of GL1, thus suppressing the expression of GL1 (84 aa)
           
  0.623
CPL1
RNA polymerase II C-terminal domain phosphatase-like 1; Processively dephosphorylates ’Ser-5’ but not ’Ser-2’ of the heptad repeats YSPTSPS in the C-terminal domain of the largest RNA polymerase II subunit (RPB1). This promotes the activity of RNA polymerase II. Together with CPL2, required for male gametes fertility. Multifunctional regulator that modulates plant growth, stress, and phytohormones responses. Negative regulator of stress gene transcription involved in abscisic acid (ABA) mediated and jasmonic acid (JA) mediated signaling pathways, NaCl, osmotic stress, wounding, and col [...] (967 aa)
       
 
  0.602
ARP7
Actin-related protein 7; Essential protein required during embryogenesis and all plant development stages, probably through a chromatin-mediated regulation of gene expression; Belongs to the actin family. Plant ARP7 subfamily (363 aa)
       
 
  0.585
EGL3
Basic helix-loop-helix (bHLH) DNA-binding superfamily protein; Transcription activator, when associated with MYB75/PAP1, MYB90/PAP2 or TT2. Involved in epidermal cell fate specification. Regulates negatively stomata formation but promotes trichome formation. Together with MYB66/WER, promotes the formation of non-hair cells in root epidermis cells in the N position. Whereas together with CPC, promotes the formation of hair cells in root epidermis cells in the H position by inhibiting non-hair cell formation. Seems also to play a role in the activation of anthocyanin biosynthesis, probab [...] (596 aa)
           
  0.570
TTG1
Transducin/WD40 repeat-like superfamily protein; Required for the accumulation of purple anthocyanins in leaves and stems. Involved in trichome and root hair development. Controls epidermal cell fate specification. Affects dihydroflavonol 4-reductase gene expression. It is thought that a ternary complex composed of TT2, TT8 and TTG1 is necessary for correct expression of BAN in seed endothelium. Based on clonal analysis and other methonds TTG1 has been shown to act non-cell autonomously and to move via plasmodesmata between cells.Localization and levels of TTG1 affect patterning of lea [...] (341 aa)
           
  0.567
AT2G41980
Protein with RING/U-box and TRAF-like domains; E3 ubiquitin-protein ligase that mediates ubiquitination and subsequent proteasomal degradation of target proteins. E3 ubiquitin ligases accept ubiquitin from an E2 ubiquitin- conjugating enzyme in the form of a thioester and then directly transfers the ubiquitin to targeted substrates. It probably triggers the ubiquitin-mediated degradation of different substrates (Probable). Mediates the proteasomal-dependent degradation of ATG6, a component of the autophagosome complex. Requires TRAF1A/MUSE14 and TRAF1B/MUSE13 to target ATG6 for ubiquit [...] (305 aa)
           
  0.567
CPL2
RNA polymerase II C-terminal domain phosphatase-like 2; Processively dephosphorylates ’Ser-5’ but not ’Ser-2’ of the heptad repeats YSPTSPS in the C-terminal domain of the largest RNA polymerase II subunit (RPB1). This promotes the activity of RNA polymerase II. Together with CPL1, required for male gametes fertility. Multifunctional regulator that modulates plant growth, stress, and phytohormones responses. Positive transcription regulator of genes involved in high salinity resistance and auxin mediated signaling pathway (774 aa)
       
      0.566
ATHM2
Thioredoxin superfamily protein; Thiol-disulfide oxidoreductase that may participate in various redox reactions. May activate NADP-malate dehydrogenase; Belongs to the thioredoxin family. Plant M-type subfamily (186 aa)
       
      0.559
TT8
Basic helix-loop-helix (bHLH) DNA-binding superfamily protein; TT8 is a regulation factor that acts in a concerted action with TT1, PAP1 and TTG1 on the regulation of flavonoid pathways, namely proanthocyanidin and anthocyanin biosynthesis. Affects dihydroflavonol 4-reductase gene expression. It is thought that a ternary complex composed of TT2, TT8 and TTG1 is necessary for correct expression of BAN in seed endothelium. Also important for important for marginal trichome development (518 aa)
           
  0.559
AT2G27830
Uncharacterized protein At2g27830; Unknown protein; BEST Arabidopsis thaliana protein match is- unknown protein (TAIR-AT4G22758.1); Has 131 Blast hits to 131 proteins in 17 species- Archae - 0; Bacteria - 0; Metazoa - 0; Fungi - 0; Plants - 131; Viruses - 0; Other Eukaryotes - 0 (source- NCBI BLink) (190 aa)
     
   
  0.547
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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