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IP5PI protein (Arabidopsis thaliana) - STRING interaction network
"IP5PI" - Inositol polyphosphate 5-phosphatase I 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
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
IP5PIInositol polyphosphate 5-phosphatase I; Has phosphatase activity toward Ins(1,4,5)P3 and Ins(1,3,4,5)P4, but not toward Ins(1,4)P2, Ins(1)P (PubMed-11402208). Seems to be involved in the abscisic acid (ABA) signaling pathway (PubMed-12805629). Could also be able to hydrolyze PtdIns(4,5)P2 and PtdIns(3,4,5)P3 (PubMed-23658066) (590 aa)    
Predicted Functional Partners:
RAC3
RAC-like 3; Inactive GDP-bound Rho GTPases reside in the cytosol, are found in a complex with Rho GDP-dissociation inhibitors (Rho GDIs), and are released from the GDI protein in order to translocate to membranes upon activation. May be involved in cell polarity control during the actin-dependent tip growth of root hairs (PubMed-11387211). SPK1-dependent activation is required for auxin-mediated inhibition of PIN2 internalization during gravitropic responses (PubMed-22683260) (198 aa)
       
  0.925
RAC2
RAC-like 2; Inactive GDP-bound Rho GTPases reside in the cytosol, are found in a complex with Rho GDP-dissociation inhibitors (Rho GDIs), and are released from the GDI protein in order to translocate to membranes upon activation (201 aa)
       
  0.913
RAC6
RAC-like 6; May be involved in cell polarity control during the actin-dependent tip growth of pollen tubes (197 aa)
       
  0.913
ROP1
RHO-related protein from plants 1; May be involved in cell polarity control during the actin-dependent tip growth of pollen tubes. May regulate callose synthase 1 (CALS1) activity through the interaction with UGT1 (197 aa)
       
  0.913
ARAC9
Arabidopsis RAC-like 9; Inactive GDP-bound Rho GTPases reside in the cytosol, are found in a complex with Rho GDP-dissociation inhibitors (Rho GDIs), and are released from the GDI protein in order to translocate to membranes upon activation (209 aa)
       
  0.913
ARAC1
Arabidopsis RAC-like 1; Inactive GDP-bound Rho GTPases reside in the cytosol, are found in a complex with Rho GDP-dissociation inhibitors (Rho GDIs), and are released from the GDI protein in order to translocate to membranes upon activation (197 aa)
       
  0.913
ARAC5
RAC-like GTP binding protein 5; May be involved in cell polarity control during the actin-dependent tip growth of root hairs (196 aa)
       
  0.913
ROP2
RHO-related protein from plants 2; Inactive GDP-bound Rho GTPases reside in the cytosol, are found in a complex with Rho GDP-dissociation inhibitors (Rho GDIs), and are released from the GDI protein in order to translocate to membranes upon activation (By similarity). May be involved in cell polarity control during the actin-dependent tip growth of root hairs. May regulate a WAVE complex that activates the Arp2/3 complex (195 aa)
       
  0.913
MIRO1
MIRO-related GTP-ase 1; Mitochondrial GTPase required to maintain proper development, morphology and intracellular distribution of mitochondria, which in turn are essential for the progress of embryonic cell division, development of haploid male and female gametes, and pollen tube growth (648 aa)
         
    0.900
MIRO2
MIRO-related GTP-ase 2; Calcium-binding mitochondrial GTPase involved in calcium signaling during salt stress response (PubMed-16832621). May play a role in the progression of embryonic cell division, development of haploid male and female gametes, and pollen tube growth (PubMed-21494602) (643 aa)
         
    0.900
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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