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
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
OraiCalcium release-activated calcium channel protein 1; Ca(2+) release-activated Ca(2+) (CRAC) channel subunit which mediates Ca(2+) influx following depletion of intracellular Ca(2+) stores. Regulates transcription factor NFAT nuclear import. (507 aa)    
Predicted Functional Partners:
Stim
Stromal interaction molecule (Stim) encodes an endomasplic reticulum-membrane protein that is an essential component of the store-operated calcium entry mechanism, which in neurons regulates flight.
  
 0.999
Itpr
Inositol 1,4,5,-trisphosphate receptor (Itpr) encodes an intracellular ligand gated calcium channel. It functions downstream of G-protein coupled receptors that activate Gq/PLCbeta signaling and generate inositol tris-phosphate. Itpr depletion affects ecdysone release, response to nutritional stress, lipid metabolism and flight; Belongs to the InsP3 receptor family.
    
 
 0.969
SERCA
Calcium-transporting ATPase sarcoplasmic/endoplasmic reticulum type; Sarco/endoplasmic reticulum Ca(2+)-ATPase (SERCA) encodes an endoplasmic reticulum (ER) calcium pump with roles in ER calcium homeostasis and lipid storage.
    
 
 0.952
NFAT
NFAT nuclear factor, isoform B; DNA-binding transcription factor activity; chromatin binding; transcription factor binding; RNA polymerase II cis-regulatory region sequence-specific DNA binding. It is involved in the biological process described with: positive regulation of transcription by RNA polymerase II; negative regulation of synaptic vesicle exocytosis; response to salt stress.
   
  
 0.923
Tm1
Tropomyosin-1, isoforms 9A/A/B; Tropomyosin, in association with the troponin complex, plays a central role in the calcium dependent regulation of muscle contraction; Belongs to the tropomyosin family.
      
 0.895
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.
   
 
 0.867
Tm2
Tropomyosin-2; Tropomyosin, in association with the troponin complex, plays a central role in the calcium dependent regulation of muscle contraction. May also regulate motor systems required to maintain nuclear integrity and apico-basal polarity during embryogenesis.
      
 0.837
CG13526
Uncharacterized protein; Calcium ion binding. It is involved in the biological process described with: calcium-mediated signaling.
    
 
 0.823
CG13898
GEO12020p1; Calcium ion binding. It is involved in the biological process described with: calcium-mediated signaling.
    
 
 0.823
CG30378
Uncharacterized protein; Calcium ion binding.
    
 
 0.823
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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