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
ARRB2Beta-arrestin-2; Functions in regulating agonist-mediated G-protein coupled receptor (GPCR) signaling by mediating both receptor desensitization and resensitization processes. During homologous desensitization, beta- arrestins bind to the GPRK-phosphorylated receptor and sterically preclude its coupling to the cognate G-protein; the binding appears to require additional receptor determinants exposed only in the active receptor conformation. The beta-arrestins target many receptors for internalization by acting as endocytic adapters (CLASPs, clathrin- associated sorting proteins) and re [...] (321 aa)    
Predicted Functional Partners:
ADRB2
Adrenoceptor beta 2.
    
 0.989
DRD2
DRD2 isoform 2; Belongs to the G-protein coupled receptor 1 family.
   
 0.987
MAPK3
Mitogen-activated protein kinase; Belongs to the protein kinase superfamily. Ser/Thr protein kinase family. MAP kinase subfamily.
   
 0.987
SMO
Smoothened, frizzled class receptor; Belongs to the G-protein coupled receptor Fz/Smo family.
    
 0.986
ARRB1
ARRB1 isoform 2.
  
 
0.982
MAP2K4
Mitogen-activated protein kinase kinase 4; Belongs to the protein kinase superfamily.
    
 0.982
GRK2
G protein-coupled receptor kinase; Belongs to the protein kinase superfamily. AGC Ser/Thr protein kinase family. GPRK subfamily.
   
 0.977
MAPK1
Mitogen-activated protein kinase 1 isoform X1.
   
 0.971
OPRM1
Opioid receptor mu 1; Belongs to the G-protein coupled receptor 1 family.
   
 0.971
DVL2
DVL2 isoform 1.
    
 0.965
Your Current Organism:
Pongo abelii
NCBI taxonomy Id: 9601
Other names: Orang-utan, Orangutan, P. abelii, Pongo pygmaeus abeli, Pongo pygmaeus abelii, Sumatran orangutan, orang utan
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