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
gbb-2Gamma-aminobutyric acid type B receptor subunit 2; Component of a heterodimeric G-protein coupled receptor for GABA, formed by gbb-1 and gbb-2 (By similarity). Within the heterodimeric GABA receptor, only gbb-1 seems to bind agonists, while gbb-2 mediates coupling to G proteins (By similarity). Ligand binding causes a conformation change that triggers signaling via guanine nucleotide-binding proteins (G proteins) and modulates the activity of down-stream effectors, such as adenylate cyclase (By similarity). Signaling inhibits adenylate cyclase, stimulates phospholipase A2, activates po [...] (842 aa)    
Predicted Functional Partners:
gbb-1
Gamma-aminobutyric acid type B receptor subunit 1; Component of a heterodimeric G-protein coupled receptor for GABA, formed by gbb-1 and gbb-2 (By similarity). Within the heterodimeric GABA receptor, only gbb-1 seems to bind agonists, while gbb-2 mediates coupling to G proteins (By similarity). Ligand binding causes a conformation change that triggers signaling via guanine nucleotide-binding proteins (G proteins) and modulates the activity of down-stream effectors, such as adenylate cyclase (By similarity). Signaling inhibits adenylate cyclase, stimulates phospholipase A2, activates po [...]
   
 
0.932
C11H1.3
RING-type domain-containing protein.
   
  
 0.770
unc-25
Glutamic acid decarboxylase.
   
  
 0.756
gar-2
Muscarinic acetylcholine receptor gar-2; The muscarinic acetylcholine receptor mediates various cellular responses, including inhibition of adenylate cyclase, breakdown of phosphoinositides and modulation of potassium channels through the action of G proteins. Primary transducing effect is Pi turnover (By similarity). Regulates the activity of ventral cord motor neurons. Couples to the G(o) alpha G-protein subunit goa-1 to negatively regulate cholinergic receptor activity in the presence of high levels of the neurotransmitter acetylcholine in ventral cord motor neurons. As acetylcholin [...]
   
 
 0.746
snf-11
Transporter; Belongs to the sodium:neurotransmitter symporter (SNF) (TC 2.A.22) family.
   
  
 0.738
gar-3
Muscarinic acetylcholine receptor gar-3; The muscarinic acetylcholine receptor mediates various cellular responses, including inhibition of adenylate cyclase, breakdown of phosphoinositides and modulation of potassium channels through the action of G proteins. Primary transducing effect is Pi turnover (By similarity). Enhances the release of the neurotransmitter acetlycholine in cholinergic motor neurons, which in turn positively feeds back to depolarize body wall muscles and allows for the maintenance of normal body posture and locomotion.
   
 
 0.688
mgl-3
G_PROTEIN_RECEP_F3_4 domain-containing protein.
   
 0.655
mgl-1
Probable metabotropic glutamate receptor mgl-1; G-protein coupled receptor for glutamate. Ligand binding causes a conformation change that triggers signaling via guanine nucleotide-binding proteins (G proteins) and modulates the activity of down-stream effectors (By similarity).
    
0.640
gpb-1
Guanine nucleotide-binding protein subunit beta-1; Guanine nucleotide-binding proteins (G proteins) are involved as a modulator or transducer in various transmembrane signaling systems. The beta and gamma chains are required for the GTPase activity, for replacement of GDP by GTP, and for G protein-effector interaction. In the early embryo, controls the magnitude of the forces acting on centrosomes but is not required for generating asymmetric forces.
   
 0.619
gpb-2
Guanine nucleotide-binding protein subunit beta-2; Guanine nucleotide-binding proteins (G proteins) are involved as a modulator or transducer in various transmembrane signaling systems. The beta and gamma chains are required for the GTPase activity, for replacement of GDP by GTP, and for G protein-effector interaction.
   
 0.618
Your Current Organism:
Caenorhabditis elegans
NCBI taxonomy Id: 6239
Other names: C. elegans, Rhabditis elegans, roundworm
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