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
GUCY2CHeat-stable enterotoxin receptor; Receptor for the E.coli heat-stable enterotoxin (E.coli enterotoxin markedly stimulates the accumulation of cGMP in mammalian cells expressing GC-C). Also activated by the endogenous peptide guanylin; Belongs to the adenylyl cyclase class-4/guanylyl cyclase family. (1079 aa)    
Predicted Functional Partners:
GUCA2B
Guanylate cyclase activator 2B; Endogenous activator of intestinal guanylate cyclase. It stimulates this enzyme through the same receptor binding region as the heat-stable enterotoxins. May be a potent physiological regulator of intestinal fluid and electrolyte transport. May be an autocrine/paracrine regulator of intestinal salt and water transport; Belongs to the guanylin family.
     
 0.972
GUCA2A
Guanylin; Endogenous activator of intestinal guanylate cyclase. It stimulates this enzyme through the same receptor binding region as the heat-stable enterotoxins; Belongs to the guanylin family.
   
 
 0.972
ENPP3
Ectonucleotide pyrophosphatase/phosphodiesterase 3.
     
 0.959
ENPP1
Ectonucleotide pyrophosphatase/phosphodiesterase 1.
     
 0.942
PDE10A
Phosphodiesterase.
    
 0.921
NME2
Nucleoside diphosphate kinase.
    
 0.920
NME4
Nucleoside diphosphate kinase.
    
 0.919
NUDT2
Nudix hydrolase 2.
    
 0.913
NPPA
Cardiodilatin-related peptide; Hormone playing a key role in cardiovascular homeostasis through regulation of natriuresis, diuresis, and vasodilation. Also plays a role in female pregnancy by promoting trophoblast invasion and spiral artery remodeling in uterus. Specifically binds and stimulates the cGMP production of the NPR1 receptor. Binds the clearance receptor NPR3 (By similarity).
    
 0.910
PDE1B
Phosphodiesterase.
     
 0.902
Your Current Organism:
Cavia porcellus
NCBI taxonomy Id: 10141
Other names: C. porcellus, Cavia aperea porcellus, Cavia cobaya, domestic guinea pig, guinea pig
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