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LRX1 protein (Arabidopsis thaliana) - STRING interaction network
"LRX1" - Leucine-rich repeat/extensin 1 in Arabidopsis thaliana
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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
Others
textmining
co-expression
protein homology
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LRX1Leucine-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)    
Predicted Functional Partners:
ROL5
Repressor of lrx1; Plays a central role in 2-thiolation of mcm(5)S(2)U at tRNA wobble positions of tRNA(Lys), tRNA(Glu) and tRNA(Gln). Directly binds tRNAs and probably acts by catalyzing adenylation of tRNAs, an intermediate required for 2-thiolation. It is unclear whether it acts as a sulfurtransferase that transfers sulfur from thiocarboxylated URM1 onto the uridine of tRNAs at wobble position (358 aa)
           
  0.864
EXT6
Extensin 6 (559 aa)
     
   
  0.843
PRP3
Proline-rich protein; May contribute to cell wall structure in root hairs (313 aa)
     
   
  0.823
CSLD3
Cellulose synthase-like D3; Thought to be a Golgi-localized beta-glycan synthase that polymerize the backbones of noncellulosic polysaccharides (hemicelluloses) of plant cell wall. Required for synthesis of a cell wall polysaccharide essential for root hair elongation, but not initiation. May be the functional ortholog of rice CSLD1 (1145 aa)
     
   
  0.808
RHM1
Rhamnose biosynthesis 1; Trifunctional enzyme involved in UDP-beta-L-rhamnose biosynthesis, a precursor of the primary cell wall components rhamnogalacturonan I (RG-I) and rhamnogalacturonan II (RG-II) (PubMed-14671019, PubMed-17190829, PubMed-19056285). Plays a major role in supplying UDP-rhamnose for flavonol biosynthesis (PubMed-18757557). Catalyzes the dehydration of UDP-glucose to form UDP-4-dehydro-6-deoxy-D-glucose followed by the epimerization of the C3’ and C5’ positions of UDP-4-dehydro-6-deoxy-D-glucose to form UDP-4-keto-beta-L-rhamnose and the reduction of UDP-4-keto- beta [...] (669 aa)
           
  0.780
EXPA18
Expansin A18; Causes loosening and extension of plant cell walls by disrupting non-covalent bonding between cellulose microfibrils and matrix glucans. No enzymatic activity has been found (By similarity) (257 aa)
     
   
  0.776
EXPA7
Expansin A7; Causes loosening and extension of plant cell walls by disrupting non-covalent bonding between cellulose microfibrils and matrix glucans. No enzymatic activity has been found (By similarity) (262 aa)
     
   
  0.771
RHS19
Peroxidase 73; Removal of H(2)O(2), oxidation of toxic reductants, biosynthesis and degradation of lignin, suberization, auxin catabolism, response to environmental stresses such as wounding, pathogen attack and oxidative stress. These functions might be dependent on each isozyme/isoform in each plant tissue (329 aa)
     
   
  0.770
EXT10
Extensin 10 (689 aa)
     
   
  0.765
COW1
CAN OF WORMS1; Required for transport of secretory proteins from the Golgi complex (By similarity). Catalyzes the transfer of phosphatidylinositol and phosphatidylcholine between membranes in vitro. Plays a role in root hair tip elongation as a key regulator of polarized membrane trafficking. May promote the PtdIns(4,5)P2 synthesis and organization in root hair membrane (554 aa)
     
   
  0.734
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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