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OPT2 protein (Arabidopsis thaliana) - STRING interaction network
"OPT2" - Oligopeptide transporter in Arabidopsis thaliana
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query proteins and first shell of interactors
white nodes:
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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Cooccurence
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[Homology]
Score
OPT2Oligopeptide transporter; Involved in the translocation of tetra- and pentapeptides across the cellular membrane in an energy-dependent manner (734 aa)    
Predicted Functional Partners:
XBAT33
E3 ubiquitin-protein ligase XBAT33; Possesses E3 ubiquitin-protein ligase activity when associated with the E2 enzyme UBC8 in vitro (513 aa)
       
 
  0.732
AT3G43660
Vacuolar iron transporter-like protein; Probable vacuolar iron transporter that may be involved in the regulation of iron distribution throughout the plant (198 aa)
           
  0.709
YSL3
YELLOW STRIPE like 3; May be involved in the lateral transport of nicotianamine-chelated metals in the vasculature (675 aa)
           
  0.560
PTR2
Peptide transporter 2; Peptide transporter. Mediates the transport of di- and tripeptides. High affinity, low capacity transporter. Can also transport histidine (585 aa)
     
 
  0.540
YSL1
YELLOW STRIPE like 1; Involved in iron loading of the seeds. Acts probably as a transporter of iron- and metal-nicotianamine chelates (673 aa)
           
  0.499
KEA3
K+ efflux antiporter 3; Electroneutral K(+)/H(+) antiporter. Accelerates photosynthetic acclimation in fluctuating light environments (776 aa)
           
  0.489
ZFN2
Zinc finger nuclease 2 (467 aa)
     
   
  0.480
ARO4
Armadillo repeat only 4 (615 aa)
           
  0.471
AT5G59460
M-phase phosphoprotein 6, animal type (172 aa)
           
  0.446
ABCC4
ATP-binding cassette C4; Involved in the regulation of stomatal aperture. May function as a high-capacity pump for folates (1516 aa)
           
  0.431
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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