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OPRM1 OPRM1 ADRB2 ADRB2 GNAS GNAS GNB1 GNB1 GRK4 GRK4 GNGT1 GNGT1 SMO SMO ARRB1 ARRB1 ARRB2 ARRB2 ADRB1 ADRB1 F2R F2R
"GRK4" - G protein-coupled receptor kinase 4 in Homo sapiens
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.
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small protein node
small nodes:
protein of unknown 3D structure
large protein node
large nodes:
some 3D structure is known or predicted
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query proteins and first shell of interactors
non-colored protein node
white nodes:
second shell of interactors
Edges:
Edges represent protein-protein associations
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Known Interactions
database edge
from curated databases
experiment edge
experimentally determined
Predicted Interactions
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gene neighborhood
fusion edge
gene fusions
cooccurrence edge
gene co-occurrence
Others
textmining edge
textmining
coexpression edge
co-expression
homology edge
protein homology
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[Homology]
Score
GRK4G protein-coupled receptor kinase 4 (578 aa)    
Predicted Functional Partners:
OPRM1
opioid receptor, mu 1 (493 aa)
          score_image score_image   0.959
GNGT1
guanine nucleotide binding protein (G protein), gamma transducing activity polypeptide 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 (By similarity) (74 aa)
        score_image score_image score_image   0.913
GNB1
guanine nucleotide binding protein (G protein), beta polypeptide 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 (340 aa)
      score_image score_image score_image     0.908
GNAS
GNAS complex locus; Guanine nucleotide-binding proteins (G proteins) are involved as modulators or transducers in various transmembrane signaling systems. The G(s) protein is involved in hormonal regulation of adenylate cyclase- it activates the cyclase in response to beta-adrenergic stimuli. XLas isoforms interact with the same set of receptors as Gnas isoforms (By similarity) (1037 aa)
          score_image score_image   0.907
ARRB1
arrestin, beta 1; 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 [...] (418 aa)
          score_image score_image   0.882
SMO
smoothened, frizzled family receptor; G protein-coupled receptor that probably associates with the patched protein (PTCH) to transduce the hedgehog’s proteins signal. Binding of sonic hedgehog (SHH) to its receptor patched is thought to prevent normal inhibition by patched of smoothened (SMO). Required for the accumulation of KIF7 and GLI3 in the cilia (787 aa)
            score_image   0.871
ARRB2
arrestin, beta 2 (409 aa)
          score_image score_image   0.859
ADRB2
adrenoceptor beta 2, surface (413 aa)
          score_image score_image   0.851
ADRB1
adrenoceptor beta 1; Beta-adrenergic receptors mediate the catecholamine- induced activation of adenylate cyclase through the action of G proteins. This receptor binds epinephrine and norepinephrine with approximately equal affinity (477 aa)
          score_image score_image   0.840
F2R
coagulation factor II (thrombin) receptor; High affinity receptor for activated thrombin coupled to G proteins that stimulate phosphoinositide hydrolysis. May play a role in platelets activation and in vascular development (425 aa)
          score_image score_image   0.828
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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