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EXT3 protein (Arabidopsis thaliana) - STRING interaction network
"EXT3" - Extensin 3 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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[Homology]
Score
EXT3Extensin 3; Structural component which strengthens the primary cell wall (431 aa)    
Predicted Functional Partners:
At1g54130
RELA/SPOT homolog 3; Possesses ppGpp (guanosine 3’-diphosphate 5’- diphosphate) synthetase activity in vitro and is able to functionally complement E.coli relA mutants. May be involved in a rapid plant ppGpp-mediated response to pathogens and other stresses (715 aa)
           
  0.867
RSH1
RELA/SPOT homolog 1; May be involved in a rapid plant ppGpp (guanosine 3’- diphosphate 5’-diphosphate)-mediated response to pathogens and other stresses (By similarity). Unable to functionally complement E.coli relA mutants (884 aa)
           
  0.819
At3g14050
RELA/SPOT homolog 2; Possesses ppGpp (guanosine 3’-diphosphate 5’- diphosphate) synthetase activity in vitro and is able to functionally complement E.coli relA mutants. May be involved in a rapid plant ppGpp-mediated response to pathogens and other stresses (709 aa)
           
  0.739
LRX1
Leucine-rich repeat/extensin 1; Modulates cell morphogenesis by regulating cell wall formation and assembly, and/or growth polarization. Together with LRX2, component of the extracellular mechanism regulating root hair morphogenesis and elongation (744 aa)
     
   
  0.723
P4H2
P4H isoform 2; Catalyzes the post-translational formation of 4- hydroxyproline in -Xaa-Pro-Gly- sequences in proline-rich peptide sequences of plant glycoproteins and other proteins. Hydroxyprolines are important constituent of many plant cell wall glycoproteins such as extensins, hydroxyproline-rich glycoproteins, lectins and arabinogalactan proteins. Possesses high affinity for leucine-rich repeat and proline-rich extensins of root cell walls that are essential for root hair development. Hydroxyprolines define the subsequent O-glycosylation sites by arabinosyltransferases which elong [...] (299 aa)
           
  0.675
LRX3
Leucine-rich repeat/extensin 3; Modulates cell morphogenesis by regulating cell wall formation and assembly, and/or growth polarization (760 aa)
           
  0.670
AT-P4H-1
P4H isoform 1; Catalyzes the post-translational formation of 4- hydroxyproline in -Xaa-Pro-Gly- sequences in proline-rich peptide sequences of plant glycoproteins and other proteins. Hydroxylates preferentially prolines in second positions in the -Pro-Pro-Gly- triplets. Hydroxyprolines are important constituent of many plant cell wall glycoproteins such as extensins, hydroxyproline-rich glycoproteins, lectins and arabinogalactan proteins. Can hydroxylate collagen-like peptides and hypoxia-inducible transcription factor peptides (283 aa)
           
  0.670
AT1G26250
Proline-rich extensin-like family protein (443 aa)
     
   
  0.667
P4H5
Prolyl 4-hydroxylase 5; Catalyzes the post-translational formation of 4- hydroxyproline in -Xaa-Pro-Gly- sequences in proline-rich peptide sequences of plant glycoproteins and other proteins. Hydroxyprolines are important constituent of many plant cell wall glycoproteins such as extensins, hydroxyproline-rich glycoproteins, lectins and arabinogalactan proteins. Possesses high affinity for leucine-rich repeat and proline-rich extensins of root cell walls that are essential for root hair development. Hydroxyprolines define the subsequent O-glycosylation sites by arabinosyltransferases wh [...] (291 aa)
     
   
  0.656
AT3G24480
Leucine-rich repeat (LRR) family protein; Modulates cell morphogenesis by regulating cell wall formation and assembly, and/or growth polarization (494 aa)
           
  0.638
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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