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FRO3 protein (Arabidopsis thaliana) - STRING interaction network
"FRO3" - Ferric reduction oxidase 3 in Arabidopsis thaliana
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second shell of interactors
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proteins of unknown 3D structure
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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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FRO3Ferric reduction oxidase 3; Ferric chelate reductase involved in iron reduction in roots. May participate in the transport of electrons to a Fe(3+) ion via FAD and heme intermediates (717 aa)    
Predicted Functional Partners:
PYE
POPEYE (240 aa)
     
   
  0.869
NRAMP4
Metal transporter Nramp4; Vacuolar metal transporter involved in intracellular metal homeostasis. Can transport iron (Fe), manganese (Mn) and cadmium (Cd). Regulates metal accumulation under Fe starvation. Acts redundantly with NRAMP3 to mobilize vacuolar Fe and provide sufficient Fe during seed germination. In association with NRAMP3, required for optimal growth and photosynthesis under Mn deficiency. Exports Mn from vacuoles in leaf mesophyll cells, making Mn available for functional photosystem II in chloroplasts (512 aa)
     
   
  0.828
NAS4
Nicotianamine synthase; Synthesizes nicotianamine, a polyamine which serves as a sensor for the physiological iron status within the plant, and/or might be involved in the transport of iron (324 aa)
           
  0.806
ORG1
OBP3-responsive gene 1; Directly regulated by DOF3.6/OBP3; unknown function (670 aa)
     
   
  0.788
BHLH101
Transcription factor bHLH101 (240 aa)
     
   
  0.786
LAC7
Laccase 7; Lignin degradation and detoxification of lignin-derived products (567 aa)
     
 
  0.771
ZIF1
Zinc induced facilitator 1; Major facilitator superfamily (MFS) transporter involved in zinc tolerance by participating in vacuolar sequestration of zinc (486 aa)
     
   
  0.762
bHLH39
Basic helix-loop-helix 39 (258 aa)
     
   
  0.756
IRT1
Fe(2+) transport protein 1; High-affinity iron transporter that plays a key role in the uptake of iron from the rhizosphere across the plasma membrane in the root epidermal layer. Acts as the principal regulator of iron homeostasis in planta. Also mediates the heavy metals uptake under iron-deficiency by its ability to transport cobalt, cadmium, manganese and/or zinc ions (347 aa)
           
  0.746
AT1G47400
Uncharacterized protein (50 aa)
     
   
  0.735
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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