STRINGSTRING
SGR2 protein (Arabidopsis thaliana) - STRING interaction network
"SGR2" - SHOOT GRAVITROPISM 2 in Arabidopsis thaliana
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
some 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
SGR2SHOOT GRAVITROPISM 2; Involved in vacuolar formation or function (e.g. formation of vacuolar membrane ’bulbs’). Required for amyloplast sedimentation in the endodermis during shoot gravitropism, which are thus acting as statoliths. Particularly important for the negative gravitropism leading to leaf movement observed in darkness (933 aa)    
Predicted Functional Partners:
LCR3
Defensin-like protein 141 (78 aa)
           
  0.879
LCAT3
Phospholipase A(1) LCAT3; Hydrolyzes the sn-1 acylester bond of phospholipids. Phosphatidylcholine, phosphatidylethanolamine and phosphatidic acid can be used as substrates. Weak activity with lysophosphatidylcholine and no activity with tripalmitoylglycerol and cholesteryl oleate. Seems to have a preference for unsaturated fatty acids at the sn-1 position (447 aa)
     
   
  0.876
SGR9
SHOOT GRAVITROPISM 9; E3 ubiquitin-protein ligase which accepts ubiquitin from an E2 ubiquitin-conjugating enzyme in the form of a thioester and then directly transfers the ubiquitin to targeted substrates. Modulates amyloplast dynamics and sedimentation in statocytes during inflorescence, hypocotyl and root gravitropism, probably by regulating amyloplast interaction with actin filaments (AFs) in endodermal cells (283 aa)
     
   
  0.709
SYP52
Syntaxin-52; Vesicle trafficking protein that functions in the secretory pathway (233 aa)
           
  0.678
NPSN11
Novel plant SNARE 11; t-SNARE involved in diverse vesicle trafficking and membrane fusion processes, including cell plate formation (265 aa)
           
  0.600
AT1G73820
Ssu72-like protein (193 aa)
       
      0.583
MSL2
MSCS-like 2; Mechanosensitive channel that opens in response to stretch forces in the membrane lipid bilayer (By similarity). Controls plastid size, shape, and perhaps division during normal plant development by altering ion flux in response to changes in membrane tension. Acts as a component of the chloroplast division machinery (673 aa)
     
   
  0.579
ALA2
Aminophospholipid ATPase 2; Involved in transport of phospholipids. Contributes to transmembrane flipping of lipids. Requires an interaction with a protein of the ALIS family for activity. Specific for phosphatidylserine and has no activity with lysolipid, phosphatidylcholine or phosphatidylethanolamine (1139 aa)
     
   
  0.574
SYP51
Syntaxin-51; Vesicle trafficking protein that functions in the secretory pathway (232 aa)
           
  0.558
MSL3
MSCS-like 3; Mechanosensitive channel that opens in response to stretch forces in the membrane lipid bilayer. Controls plastid size, shape, and perhaps division during normal plant development by altering ion flux in response to changes in membrane tension. Acts as a component of the chloroplast division machinery (678 aa)
           
  0.557
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
Server load: low (20%) [HD]