STRINGSTRING
STRING protein interaction network
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:
a 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 to each other.
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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CragDENN domain-containing protein Crag; Calmodulin-binding protein that acts as a guanine exchange factor for Rab10 and Rab11. Essential for maintenance of adult photoreceptor cells. Upon light stimulation, required for trafficking of newly synthesized ninaE (Rh1) from the trans-Golgi network to rhabdomere membranes via Rab11-dependent vesicular transport. During egg development, essential for establishing and maintaining epithelial cell polarity by regulating the correct polarized deposition of basal membrane (BM) proteins in follicular epithelial (FE) cells. Functions by targeting Rab10 [...] (1671 aa)    
Predicted Functional Partners:
Rab10
LD39986p; Rab10 (Rab10) encodes a small GTPase that contributes to vesicle trafficking regulation. It is involved in basement membrane organization.
   
 0.785
Rab11
Rab11, isoform A; Rab11 (Rab11) encodes a Rab type protein. Rab proteins are ubiquitously expressed family of small monomeric Ras-like GTPases that are key regulators of endomembrane traffiking, regulating exocytosis, endocytosis and membrane recycling processes essential for maintaining various cellular functions.
   
 
 0.704
Evi5
Ecotropic viral integration site 5 ortholog; Functions as a GTPase-activating protein (GAP). During border cell migration in the ovary, acts as a GAP for Rab11 and is necessary for the maintenance of active receptor tyrosine kinases at the leading edge.
   
  
 0.631
wus
Wurst, isoform A; Wurst (wus) encodes a transmembrane protein essential for clathrin-mediated endocytosis. It recruits the product of Hsc70-4 and clathrin to the apical cell membrane of epithelial cells. The endocytosis mediated by the product of wus is required for size determination and lumen clearance of the airways.
   
  
 0.610
Fbxl4
F box and leucine-rich-repeat gene 4; It is involved in the biological process described with: ubiquitin-dependent protein catabolic process; protein polyubiquitination; negative regulation of synaptic transmission, GABAergic; negative regulation of circadian sleep/wake cycle, sleep; SCF-dependent proteasomal ubiquitin-dependent protein catabolic process.
   
  
 0.608
vimar
Visceral mesodermal armadillo-repeats (vimar) encodes a protein involved in regulation of muscle homeostasis and rhabdomere development. Its expression in the visceral mesoderm is controlled by the product of bap.
   
  
 0.604
Cam
Calmodulin; Calmodulin mediates the control of a large number of enzymes, ion channels and other proteins by Ca(2+) (By similarity). Among the enzymes to be stimulated by the calmodulin-Ca(2+) complex are a number of protein kinases and phosphatases (By similarity). In photoreceptor cells, light-induced Ca(2+) influx activates calmodulin, which in turn is likely to promote Crag activity in trafficking of newly synthesized ninaE (Rh1) from the trans-Golgi network to rhabdomere membranes. Together with Akap200, regulates PKA activity and ethanol-induced sensitivity and tolerance.
   
   0.582
Rbcn-3B
Rabconnectin-3B, isoform A; Rabconnectin-3B (Rbcn-3B) encodes a protein that is part of a regulatory subunit of the Vacuolar H[+] ATPase required for acidification of intracellular vesicles and the lysosome. It involved in endocytic trafficking and lysosome function, and mutations block Notch signaling in follicle cells and imaginal disc cells.
   
  
 0.554
Pak
P21-activated kinase (Pak) encodes a serine/threonine effector kinase for the small GTPases Rac and the product of Cdc42 involved in cytoskeletal regulation. The product of Pak contributes to growth cone guidance, synaptic development, and epithelial morphogenesis in both the ovary and embryo.
   
  
 0.535
CG4972
Nicalin; It is involved in the biological process described with: regulation of signal transduction; Belongs to the nicastrin family.
      
 0.530
Your Current Organism:
Drosophila melanogaster
NCBI taxonomy Id: 7227
Other names: D. melanogaster, Diptera sp. DNAS-2A9-224646, Sophophora melanogaster, fruit fly
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