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
PTGS1Prostaglandin-endoperoxide synthase 1. (607 aa)    
Predicted Functional Partners:
PTGES2
Prostaglandin E synthase 2; Belongs to the GST superfamily.
     
 0.956
PTGES
Prostaglandin E synthase.
     
 0.946
TBXAS1
Thromboxane A synthase 1; Belongs to the cytochrome P450 family.
   
 
 0.944
PTGES3
Prostaglandin E synthase 3; Molecular chaperone.
     
 0.941
HPGDS
Hematopoietic prostaglandin D synthase; Bifunctional enzyme which catalyzes both the conversion of PGH2 to PGD2, a prostaglandin involved in smooth muscle contraction/relaxation and a potent inhibitor of platelet aggregation, and the conjugation of glutathione with a wide range of aryl halides, organic isothiocyanates and alpha,beta-unsaturated carbonyls. Also exhibits low glutathione-peroxidase activity towards cumene hydroperoxide and t-butyl hydroperoxide.
     
 0.931
PTGDS
Lipocln_cytosolic_FA-bd_dom domain-containing protein; Belongs to the calycin superfamily. Lipocalin family.
     
 0.927
PTGS2
Prostaglandin G/H synthase 2; Converts arachidonate to prostaglandin H2 (PGH2), a committed step in prostanoid synthesis. Constitutively expressed in some tissues in physiological conditions, such as the endothelium, kidney and brain, and in pathological conditions, such as in cancer. PTGS2 is responsible for production of inflammatory prostaglandins. Up-regulation of PTGS2 is also associated with increased cell adhesion, phenotypic changes, resistance to apoptosis and tumor angiogenesis. In cancer cells, PTGS2 is a key step in the production of prostaglandin E2 (PGE2), which plays imp [...]
  
0.925
ALOX5
Arachidonate 5-lipoxygenase.
   
 
 0.919
RP11-400G3.5
Uncharacterized protein; Belongs to the cytochrome P450 family.
   
 
 0.915
CYP2C18
Uncharacterized protein; Belongs to the cytochrome P450 family.
   
 
 0.902
Your Current Organism:
Gallus gallus
NCBI taxonomy Id: 9031
Other names: G. gallus, Gallus domesticus, Gallus gallus domesticus, bantam, chicken, chickens, dwarf Leghorn chickens, red junglefowl
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